The document provides an overview and status update of the A-Tube product development project. Key points include:
- LP1 (the first laboratory prototype) passed all functional tests but did not maintain vacuum long enough for further testing.
- Supplier quality was generally good, though there were some non-conforming parts that were returned.
- Several design and process improvements were identified based on the results and autopsy of LP1.
- The overall schedule has shifted by one month due to scope changes, but validation of the design and processes could eliminate the buffer.
- Communication and coordination across the supply chain will be important as the project transitions to manufacturing.
Nadeem Syed has over 27 years of experience in design, development, testing, manufacturing, and quality control of electronic systems. He is seeking a position that utilizes his expertise in test and reliability engineering. He has extensive experience developing automated test equipment and test procedures.
- Faruk O. Syed has over 20 years of experience in engineering management, quality assurance, and project management. He has a background in electrical engineering and business administration.
- He has worked for several Fortune 500 companies, specializing in quality systems, process improvement, auditing, and ensuring regulatory compliance.
- Syed has extensive technical expertise and certifications in areas such as Lean Six Sigma, ISO standards, medical device software, and engineering project management. He aims to accurately design systems while meeting objectives for customer satisfaction, quality, and growth.
Brandon Rhodes is seeking a quality assurance position that utilizes his skills in Lean Manufacturing, Six Sigma, and DMAIC processes. He has over 15 years of experience in QA engineering, inspection, expediting, NDE, and performance testing. His experience includes working with compressors, pumps, vessels, monitoring systems, switches, drives, monitors, coils, and other mechanical equipment. He is proficient in various codes and standards. Rhodes' most recent role was as a Quality Engineer at Ebara International Corporation where he established quality plans and statistical process controls to meet requirements.
The document provides a synopsis and career summary of K.Kailash Raj, highlighting his 8.5 years of experience in QA/QC engineering for oil and gas pipeline projects. It details his technical qualifications and certifications, as well as roles he has held with various companies where he oversaw quality control, inspection activities, and ensured compliance with industry standards. His experience includes projects in Singapore, Malaysia, Saudi Arabia, the UAE, and India.
This document is a resume for Vijin Varughese, an instrumentation engineer with over 6 years of experience in project management, execution, and instrumentation of projects in the oil and gas industry. He has a B-Tech in applied electronics and instrumentation engineering and skills in project management, instrumentation, automation, and hardware products. He is seeking a position utilizing his expertise in areas like instrumentation system design, installation, testing and commissioning.
This document summarizes the qualifications of an expert in sensor integration and engineering who has over 20 years of experience. They have successfully engineered sensor solutions for applications in the medical, consumer products, oil & gas, and aerospace industries. Notable achievements include resolving a problem that was costing an automaker over $7 million annually and identifying an unexpected issue during testing of a space station model that reduced program costs. The individual has extensive experience managing projects and teams across various disciplines and industries globally.
The document provides a comparison between the requirements in the 1st and 2nd editions of ISO/TS 16949. It summarizes the key changes made to the locations and wordings of various requirements. Major changes include requirements related to product and process design being included under design and development, removal of documented process, and changes to the wording of most requirements.
Warner Land Surveys Ltd provides industrial measurement and dimensional control services for major refinery shutdowns and plant replacements. They have over 18 years of experience helping engineers replace refinery equipment on a first time basis. Their precise dimensional solutions are fit for purpose and do not interrupt plant operations. They take pride in understanding client accuracy needs and providing dimensions to 1mm.
Nadeem Syed has over 27 years of experience in design, development, testing, manufacturing, and quality control of electronic systems. He is seeking a position that utilizes his expertise in test and reliability engineering. He has extensive experience developing automated test equipment and test procedures.
- Faruk O. Syed has over 20 years of experience in engineering management, quality assurance, and project management. He has a background in electrical engineering and business administration.
- He has worked for several Fortune 500 companies, specializing in quality systems, process improvement, auditing, and ensuring regulatory compliance.
- Syed has extensive technical expertise and certifications in areas such as Lean Six Sigma, ISO standards, medical device software, and engineering project management. He aims to accurately design systems while meeting objectives for customer satisfaction, quality, and growth.
Brandon Rhodes is seeking a quality assurance position that utilizes his skills in Lean Manufacturing, Six Sigma, and DMAIC processes. He has over 15 years of experience in QA engineering, inspection, expediting, NDE, and performance testing. His experience includes working with compressors, pumps, vessels, monitoring systems, switches, drives, monitors, coils, and other mechanical equipment. He is proficient in various codes and standards. Rhodes' most recent role was as a Quality Engineer at Ebara International Corporation where he established quality plans and statistical process controls to meet requirements.
The document provides a synopsis and career summary of K.Kailash Raj, highlighting his 8.5 years of experience in QA/QC engineering for oil and gas pipeline projects. It details his technical qualifications and certifications, as well as roles he has held with various companies where he oversaw quality control, inspection activities, and ensured compliance with industry standards. His experience includes projects in Singapore, Malaysia, Saudi Arabia, the UAE, and India.
This document is a resume for Vijin Varughese, an instrumentation engineer with over 6 years of experience in project management, execution, and instrumentation of projects in the oil and gas industry. He has a B-Tech in applied electronics and instrumentation engineering and skills in project management, instrumentation, automation, and hardware products. He is seeking a position utilizing his expertise in areas like instrumentation system design, installation, testing and commissioning.
This document summarizes the qualifications of an expert in sensor integration and engineering who has over 20 years of experience. They have successfully engineered sensor solutions for applications in the medical, consumer products, oil & gas, and aerospace industries. Notable achievements include resolving a problem that was costing an automaker over $7 million annually and identifying an unexpected issue during testing of a space station model that reduced program costs. The individual has extensive experience managing projects and teams across various disciplines and industries globally.
The document provides a comparison between the requirements in the 1st and 2nd editions of ISO/TS 16949. It summarizes the key changes made to the locations and wordings of various requirements. Major changes include requirements related to product and process design being included under design and development, removal of documented process, and changes to the wording of most requirements.
Warner Land Surveys Ltd provides industrial measurement and dimensional control services for major refinery shutdowns and plant replacements. They have over 18 years of experience helping engineers replace refinery equipment on a first time basis. Their precise dimensional solutions are fit for purpose and do not interrupt plant operations. They take pride in understanding client accuracy needs and providing dimensions to 1mm.
This document provides an overview of SPEC Process Engineering and Construction, a firm that specializes in design/build services for manufacturing and product development facilities in industries like pharmaceuticals, biotech, and fine chemicals. SPEC offers turnkey design/build services from site selection through construction completion. They also provide individual engineering services. SPEC prides itself on its integrated engineering and construction team and guarantees project costs upfront before detailed design begins. The document outlines SPEC's typical project approach, which includes obtaining a design/build proposal, performing detailed engineering design, managing construction, and validating the completed project. It also lists various company services and provides examples of past project profiles.
This document is a curriculum vitae for Pavan Kumar, who has educational qualifications including a diploma in electrical and electronics engineering and experience working in production and technical roles. He has over 5 years of experience working for companies like APC by Schneider Electric and Yokogawa India Limited. His responsibilities have included production assembly, quality control, implementing improvement processes, and project engineering tasks like specifications preparation and instrumentation selection.
EECO2 GMP critical HVAC energy cost reductionKeith Beattie
EECO2 is an energy efficiency consultancy that offers services to reduce HVAC energy costs in the pharmaceutical and life sciences industries. They have over 100 combined years of experience in design, construction, and operation of technical facilities. Their approach involves identifying opportunities to reduce air changes and optimize existing systems to lower energy use without compromising product quality. Case studies demonstrate they have helped clients achieve 15-30% savings through measures like reduced air flows, improved controls, and non-operational setbacks.
The document discusses the commissioning process framework and guidelines from organizations like ASHRAE and NIBS. It summarizes the key phases and documents of the commissioning process, including pre-design, design, construction, and occupancy. In the pre-design phase, the owner's project requirements are developed and the commissioning plan is initiated. In the design phase, the commissioning plan is updated and the basis of design is verified to ensure the design matches the owner's requirements.
The document describes the process qualification procedures used by CVC Products Company for their sputtering tools. As demand increased, the company standardized the qualification process, which involved mechanical, electrical, vacuum, and process checks to ensure new modules were functioning properly before being shipped. The qualification process helped clear the pipeline and get more tools delivered each quarter as the company prepared for an IPO.
Flexible Continuous Processing Plant Project for Primary Pilot Plant for the development of more efficient manufacturing techniques aimed at achieving efficiencies associated with continuous processing and flow chemistry for the purposes of API process development and production. Project preparation, design, construction, installation and implementation illustrates the transition from traditional batch API production to a unique and flexible continuous and flow chemistry processing culture.
The document is a cover letter and resume for Mohammed Faisal applying for an electrical engineering position. He has over 6 years of experience in electrical design, MEP projects, HVAC, PLC controls, testing equipment, and maintenance. Faisal is looking for a challenging career where he can use his experience to meet the needs of an organization.
Robert Guthrie has over 20 years of experience in quality engineering roles for medical device companies. He has expertise in quality systems, regulations, and new product development. Currently he works as a Senior Design Quality Engineer, where he ensures projects meet deliverables and compliance standards. Previously he has held roles managing quality systems, supplier quality, and validation programs. He has extensive experience with FDA regulations and working with cross-functional teams on new product launches.
Andrew Hart has over 20 years of experience in electrical field engineering and construction management roles for nuclear power plants. He has led start-up testing activities, overseen modifications, and provided technical guidance to craft workers. He also owned a small business providing custom shelving and bathroom installations for 13 years.
Andrew Hart has over 20 years of experience in electrical field engineering and construction management roles at nuclear power plants. He has led teams in implementing electrical designs, testing power and control circuits, and providing oversight of craft workers. He also has 13 years of experience as a small business owner providing custom shelving and home installation services.
The document provides a summary of the candidate's skills and experience in industrial automation, BMS security systems, and SCADA/HMI development. It details over 5 years of experience in areas such as PLC programming, instrumentation installation, network configuration, and commissioning of district cooling plants, energy transfer stations, and other process automation and building management systems. Various roles and responsibilities on projects are outlined that demonstrate experience with common PLCs, SCADAs, and protocols as well as project execution from design to testing and documentation.
The document provides an overview of Production Part Approval Process (PPAP) which is a standard used to formally reduce risks prior to product release. It was initially developed by the Auto Industry Action Group for the automotive industry. The purpose of PPAP is to provide evidence that customer requirements are understood and the process is capable of consistently producing parts that meet requirements. A PPAP submission is required when there are new parts, engineering changes, tooling changes, process changes, or supplier/material changes. It outlines the submission levels, requirements, and statuses. The Production Warrant is a key document in PPAP that confirms production parts meet customer requirements.
Steven Vukusic has over 10 years of experience in pipe stress analysis, estimating, project management, and field engineering. He holds a BSc in Mechanical Engineering from the University of Alberta and is a member in training of APEGGA. He is proficient in pipe stress software like Caesar and design programs such as AutoCAD. Currently he works as a project engineer at Tetra Tech performing tasks like stress analysis, estimating, project controls, and detailed design work for oil and gas projects.
The document provides details about D.Raja seeking an instrumentation role. It summarizes his 7+ years of experience in instrumentation for oil, gas, and power industries. Currently working as an Instrumentation and Control Engineer for a gas project in Abu Dhabi, his experiences include engineering, design, commissioning, and maintenance roles. He is proficient in various control systems and instrumentation tools.
Six Sigma Process Capability Study (PCS) Training Module Frank-G. Adler
The Process Capability Study (PCS) Training Module v3.0 includes:
1. MS PowerPoint Presentation including 98 slides covering Introduction to Six Sigma, Creating and analyzing a Histogram, Basic Statistics & Product Capability, Statistical Process Control for Variable Data, Definitions of Process Capability Indices, Confidence Interval Analysis for Capability Indices, Capability Study for Non-Normal Distributed Processes, and several Exercises.
2. MS Excel Confidence Interval Analysis Calculator making it really easy to calculate Confidence Intervals for Capability Indices and other Statistics.
Jaseem KC is a chemical engineer with 6 years of experience in process engineering, operations, and project management in the oil and gas industry. He has expertise in commissioning, production operations, and process optimization. Currently he is working as a Manager of Operations at Reliance Industries Ltd. where he has successfully commissioned projects including a benzene recovery unit and naphtha hydrotreater. He is looking for a new position in the Middle East or India in the oil and gas or manufacturing industries.
Shaun Smith has over 10 years of experience in quality engineering and management roles. He has a master's degree in industrial engineering and certifications in quality engineering and auditing. At his current role, he oversees quality assurance and reduces costs and defects. Previously, he developed quality systems, conducted audits, analyzed data, and improved processes to reduce waste and non-conformances.
This document describes the reliability services offered by Reliability Resources, including reliability consulting, education, testing, and failure analysis. They provide reliability engineering services throughout a product's lifecycle from concept to manufacturing. Key services mentioned include HALT/HASS testing in environmental test chambers, traditional testing like vibration and shock, reliability consulting and program development, and failure analysis to identify root causes of product failures. The document promotes Reliability Resources as a one-stop shop for all reliability needs.
P. Srivenkatesh is an instrumentation engineer with over 7 years of experience. He seeks to increase company value through promoting production, quality and reducing downtime. He holds a B.E. in Instrumentation and Control Engineering and has worked on shutdown maintenance and projects in India, Nigeria, Qatar and Hyderabad. His experience includes handling field instruments, transmitters, analyzers, safety systems and serving as a shift engineer at ONGC.
Arif is seeking a new role as a Principal or Staff Engineer, or Engineering Manager with opportunities for career growth. He has over 11 years of experience in hardware engineering roles at Honeywell Aerospace and Motorola. His expertise includes electronics, programming, manufacturing processes, and project management. He is skilled in troubleshooting, failure analysis, and people management.
The document discusses statistical quality control (SQC) and its three categories: descriptive statistics, statistical process control (SPC), and acceptance sampling. SQC aims to understand and reduce variation in processes. Variation can come from common or assignable causes. Process capability compares process variability to specifications using indexes like Cp, Cpk, Pp, and Ppk. These indexes indicate if a process is capable of meeting customer requirements within specifications. SQC tools can also be applied to services by defining quantifiable service quality measurements.
This document provides an overview of SPEC Process Engineering and Construction, a firm that specializes in design/build services for manufacturing and product development facilities in industries like pharmaceuticals, biotech, and fine chemicals. SPEC offers turnkey design/build services from site selection through construction completion. They also provide individual engineering services. SPEC prides itself on its integrated engineering and construction team and guarantees project costs upfront before detailed design begins. The document outlines SPEC's typical project approach, which includes obtaining a design/build proposal, performing detailed engineering design, managing construction, and validating the completed project. It also lists various company services and provides examples of past project profiles.
This document is a curriculum vitae for Pavan Kumar, who has educational qualifications including a diploma in electrical and electronics engineering and experience working in production and technical roles. He has over 5 years of experience working for companies like APC by Schneider Electric and Yokogawa India Limited. His responsibilities have included production assembly, quality control, implementing improvement processes, and project engineering tasks like specifications preparation and instrumentation selection.
EECO2 GMP critical HVAC energy cost reductionKeith Beattie
EECO2 is an energy efficiency consultancy that offers services to reduce HVAC energy costs in the pharmaceutical and life sciences industries. They have over 100 combined years of experience in design, construction, and operation of technical facilities. Their approach involves identifying opportunities to reduce air changes and optimize existing systems to lower energy use without compromising product quality. Case studies demonstrate they have helped clients achieve 15-30% savings through measures like reduced air flows, improved controls, and non-operational setbacks.
The document discusses the commissioning process framework and guidelines from organizations like ASHRAE and NIBS. It summarizes the key phases and documents of the commissioning process, including pre-design, design, construction, and occupancy. In the pre-design phase, the owner's project requirements are developed and the commissioning plan is initiated. In the design phase, the commissioning plan is updated and the basis of design is verified to ensure the design matches the owner's requirements.
The document describes the process qualification procedures used by CVC Products Company for their sputtering tools. As demand increased, the company standardized the qualification process, which involved mechanical, electrical, vacuum, and process checks to ensure new modules were functioning properly before being shipped. The qualification process helped clear the pipeline and get more tools delivered each quarter as the company prepared for an IPO.
Flexible Continuous Processing Plant Project for Primary Pilot Plant for the development of more efficient manufacturing techniques aimed at achieving efficiencies associated with continuous processing and flow chemistry for the purposes of API process development and production. Project preparation, design, construction, installation and implementation illustrates the transition from traditional batch API production to a unique and flexible continuous and flow chemistry processing culture.
The document is a cover letter and resume for Mohammed Faisal applying for an electrical engineering position. He has over 6 years of experience in electrical design, MEP projects, HVAC, PLC controls, testing equipment, and maintenance. Faisal is looking for a challenging career where he can use his experience to meet the needs of an organization.
Robert Guthrie has over 20 years of experience in quality engineering roles for medical device companies. He has expertise in quality systems, regulations, and new product development. Currently he works as a Senior Design Quality Engineer, where he ensures projects meet deliverables and compliance standards. Previously he has held roles managing quality systems, supplier quality, and validation programs. He has extensive experience with FDA regulations and working with cross-functional teams on new product launches.
Andrew Hart has over 20 years of experience in electrical field engineering and construction management roles for nuclear power plants. He has led start-up testing activities, overseen modifications, and provided technical guidance to craft workers. He also owned a small business providing custom shelving and bathroom installations for 13 years.
Andrew Hart has over 20 years of experience in electrical field engineering and construction management roles at nuclear power plants. He has led teams in implementing electrical designs, testing power and control circuits, and providing oversight of craft workers. He also has 13 years of experience as a small business owner providing custom shelving and home installation services.
The document provides a summary of the candidate's skills and experience in industrial automation, BMS security systems, and SCADA/HMI development. It details over 5 years of experience in areas such as PLC programming, instrumentation installation, network configuration, and commissioning of district cooling plants, energy transfer stations, and other process automation and building management systems. Various roles and responsibilities on projects are outlined that demonstrate experience with common PLCs, SCADAs, and protocols as well as project execution from design to testing and documentation.
The document provides an overview of Production Part Approval Process (PPAP) which is a standard used to formally reduce risks prior to product release. It was initially developed by the Auto Industry Action Group for the automotive industry. The purpose of PPAP is to provide evidence that customer requirements are understood and the process is capable of consistently producing parts that meet requirements. A PPAP submission is required when there are new parts, engineering changes, tooling changes, process changes, or supplier/material changes. It outlines the submission levels, requirements, and statuses. The Production Warrant is a key document in PPAP that confirms production parts meet customer requirements.
Steven Vukusic has over 10 years of experience in pipe stress analysis, estimating, project management, and field engineering. He holds a BSc in Mechanical Engineering from the University of Alberta and is a member in training of APEGGA. He is proficient in pipe stress software like Caesar and design programs such as AutoCAD. Currently he works as a project engineer at Tetra Tech performing tasks like stress analysis, estimating, project controls, and detailed design work for oil and gas projects.
The document provides details about D.Raja seeking an instrumentation role. It summarizes his 7+ years of experience in instrumentation for oil, gas, and power industries. Currently working as an Instrumentation and Control Engineer for a gas project in Abu Dhabi, his experiences include engineering, design, commissioning, and maintenance roles. He is proficient in various control systems and instrumentation tools.
Six Sigma Process Capability Study (PCS) Training Module Frank-G. Adler
The Process Capability Study (PCS) Training Module v3.0 includes:
1. MS PowerPoint Presentation including 98 slides covering Introduction to Six Sigma, Creating and analyzing a Histogram, Basic Statistics & Product Capability, Statistical Process Control for Variable Data, Definitions of Process Capability Indices, Confidence Interval Analysis for Capability Indices, Capability Study for Non-Normal Distributed Processes, and several Exercises.
2. MS Excel Confidence Interval Analysis Calculator making it really easy to calculate Confidence Intervals for Capability Indices and other Statistics.
Jaseem KC is a chemical engineer with 6 years of experience in process engineering, operations, and project management in the oil and gas industry. He has expertise in commissioning, production operations, and process optimization. Currently he is working as a Manager of Operations at Reliance Industries Ltd. where he has successfully commissioned projects including a benzene recovery unit and naphtha hydrotreater. He is looking for a new position in the Middle East or India in the oil and gas or manufacturing industries.
Shaun Smith has over 10 years of experience in quality engineering and management roles. He has a master's degree in industrial engineering and certifications in quality engineering and auditing. At his current role, he oversees quality assurance and reduces costs and defects. Previously, he developed quality systems, conducted audits, analyzed data, and improved processes to reduce waste and non-conformances.
This document describes the reliability services offered by Reliability Resources, including reliability consulting, education, testing, and failure analysis. They provide reliability engineering services throughout a product's lifecycle from concept to manufacturing. Key services mentioned include HALT/HASS testing in environmental test chambers, traditional testing like vibration and shock, reliability consulting and program development, and failure analysis to identify root causes of product failures. The document promotes Reliability Resources as a one-stop shop for all reliability needs.
P. Srivenkatesh is an instrumentation engineer with over 7 years of experience. He seeks to increase company value through promoting production, quality and reducing downtime. He holds a B.E. in Instrumentation and Control Engineering and has worked on shutdown maintenance and projects in India, Nigeria, Qatar and Hyderabad. His experience includes handling field instruments, transmitters, analyzers, safety systems and serving as a shift engineer at ONGC.
Arif is seeking a new role as a Principal or Staff Engineer, or Engineering Manager with opportunities for career growth. He has over 11 years of experience in hardware engineering roles at Honeywell Aerospace and Motorola. His expertise includes electronics, programming, manufacturing processes, and project management. He is skilled in troubleshooting, failure analysis, and people management.
The document discusses statistical quality control (SQC) and its three categories: descriptive statistics, statistical process control (SPC), and acceptance sampling. SQC aims to understand and reduce variation in processes. Variation can come from common or assignable causes. Process capability compares process variability to specifications using indexes like Cp, Cpk, Pp, and Ppk. These indexes indicate if a process is capable of meeting customer requirements within specifications. SQC tools can also be applied to services by defining quantifiable service quality measurements.
Gary P. Giblock has over 30 years of experience in manufacturing engineering, research and development, and test of electro-mechanical assemblies. He has a proven track record of driving continuous improvement and lean manufacturing practices to reduce costs and increase efficiency. Some of his accomplishments include introducing new assembly and test processes to transition products from R&D to production, managing outsourcing to save over $100,000 annually, and developing test programs for over 200 printed circuit board assemblies to improve quality and reliability. Giblock is skilled in lean manufacturing techniques, Six Sigma methodology, problem solving, and teambuilding.
This webinar will focus on Re-Engineering Obsolete Printed Circuit Boards. Many OEM's are finding their mature PCB designs are peppered with a dwindling supply of obsolete components and/or they are paying for additional labor to install inefficient thru-hole components. These challenges will often lead to compromised schedules and strained margins.
We will review the items required to make the process of redesigning a customer's antiquated or obsolete printed circuit board into a contemporary and cost effective product.
Unit v11 proactive maintenance analysisCharlton Inao
Unit VII discusses proactive maintenance analyses including liaising with operators, analyzing maintenance history data, and undertaking failure mode and effects analysis (FMEA). FMEA is introduced as a systematic approach to identify potential failures, their causes and effects. It involves defining the system or process, determining possible failure modes and their causes and effects, estimating the likelihood of occurrence, potential for detection and severity level. This allows for computation of a risk priority number to determine which failures require more urgent corrective actions. Condition monitoring is also discussed as a key component of predictive maintenance to detect developing faults before failure occurs.
Semiconductor test engineering is the process of screening semiconductor devices to remove defective parts before shipment. This is done through testing to detect defects rather than prove the devices work as intended. The goal is to ensure high quality by catching manufacturing defects. If untested devices were shipped, many faulty ones could reach customers. Test engineering develops programs and hardware to efficiently test large volumes of devices in parallel while subjecting them to stress conditions to reveal marginal defects. It is important for achieving high yield and low cost.
Matthew Egan End of Assignment Presentation 2nd RotationMatthew Egan
This document summarizes Matthew Egan's co-op rotation at Eaton Corporation. It details his assignments organizing Eaton's series ratings database and beginning the launch process for a new microinverter circuit breaker. It also outlines accomplishments like centralizing test data and estimating the potential market for the new breaker. Matthew thanks his managers for their support and looks forward to his third co-op rotation and future career as an LDP in technical sales.
This document discusses continuous delivery and its benefits, including getting feedback from users more quickly, responding faster to market changes, and improving reliability. It advocates treating all code, infrastructure, and configurations like code by automating testing and deployment. Continuous delivery keeps software always ready for production by integrating and testing all changes.
This document summarizes a presentation given at the 3rd Asia Academic Forum in Kuala Lumpur from November 13-15, 2006. The presentation introduces process control systems (PCS) and their importance to Intel's assembly and test operations. It discusses challenges faced by PCS including poor signal detection, data system limitations, and human errors. It outlines Intel's PCS strategy to improve detection and prevention, deliver automation solutions, and build a high performance PCS culture. The presentation shows how PCS has evolved and will continue to advance with new technologies. It proposes areas of joint opportunity between Intel and universities.
The document outlines a proposal for installing a wireless self-powered vibration monitoring system on 5 trains of the Bangkok Mass Transit System. The system would use vibration energy harvesters and wireless sensors to monitor vibration and temperature patterns. This would allow for remote monitoring of train conditions to reduce maintenance costs and increase safety. Key aspects of the proposal include the product description, assumptions, scope, schedule, budget, risk analysis and procurement plan. The goal is to shift from reactive maintenance to predictive maintenance based on sensor data.
Gary P. Giblock has over 30 years of experience in manufacturing engineering, research and development, and test of electro-mechanical assemblies. He has a proven track record of driving improvements in lean manufacturing operations through his expertise in areas like Six Sigma methodology, quality metrics, and cellular manufacturing. Giblock's accomplishments include introducing new assembly and test processes to efficiently transition products from R&D to production, managing outsourcing initiatives that reduced costs, and developing test programs to improve quality and reliability.
When to “Flip the Switch”- Balancing Late Feasibility and Early Design ControlsGreenlight Guru
This document discusses balancing feasibility and design control phases of medical device development. It provides strategies to reduce regulatory, technical, and safety risks, including employing tools like risk signal charts during feasibility to identify issues before design controls. Examples are given of when design controls may be started too early or late. Best practices are discussed for optimizing budgets and schedules by strategically initiating design controls at the right time.
Smart Process Distillation Application Improves Recovery And Saves EnergyJim Cahill
The document summarizes a case study where a SmartProcess Distillation Optimizer was implemented on a large purification distillation column. The optimizer improved recovery and reduced energy usage. It immediately started reducing distillate rate and product losses by 22% while maintaining purity specifications. Steam usage was reduced by an average of 7%, resulting in estimated annual savings of over $700k. The project was completed in two weeks following a functional design study, demonstrating excellent payback.
Case Study On Metal To Plastic Substitution OpmNilesh Nevrekar
This case study describes the process of redesigning a metal component for a water treatment system out of plastic. The objectives were to reduce costs through plastic injection molding while meeting structural and pressure requirements. Engineers redesigned the component, selected reinforced PA-12 plastic, optimized the design for manufacturability through moldflow analysis. They addressed challenges like porosity and sink marks through experimentation and process control. This improved quality and reduced costs compared to the metal component.
Case study of DCS upgrade how to reduce stress during executioniFluidsEng
The Reliance Industries Hazira complex commissioned an upgrade of their distributed control system (DCS) due to obsolescence of the original UNIX-based system. They evaluated a partial vs. full system upgrade and determined a full upgrade was necessary. The project involved replacing all DCS hardware within a short shutdown window, while maintaining safety, reliability, and minimizing costs. Extensive testing and risk mitigation plans were developed and implemented to successfully complete the upgrade on schedule and minimize disruption to plant operations.
Case study of dcs upgrade how to reduce stress during executionJohn Kingsley
iFluids Engineering ICS / DCS / SCADA Engineering Design, Procurement, Integration, Testing, Commissioning & Troubleshooting Services
Article Source: This guest blog post was written by Sunny R. Desai, an engineer in the DCS/PLC/SCADA department at Reliance Industries Ltd. A version of this article originally was published at InTech magazine.
Best Practices for Improving the PCB Supply Chain: Part IICheryl Tulkoff
The Foundation of a reliable product is a reliable PCB
-PCBs are always custom, critical components
Have a comprehensive strategy for selecting and qualifying PCB suppliers
-Ensures that the foundation is strong
Performing effective on site audits is a critical component of that strategy.
Development of PLC based Transdermal Patch Evaluation SystemIRJET Journal
This document describes the development of a PLC-based system to evaluate the adhesion of transdermal drug patches. The system uses a load cell to measure the peeling force as a patch is removed from a substrate at controlled speeds by a servomotor. The PLC controls the motor and reads the load cell output to perform 180 and 90 degree peel tests according to industry standards. This allows automated testing to improve quality by maintaining consistent test parameters compared to manual methods. The system is designed to objectively measure patch adhesion strength across multiple batches over time to ensure transdermal drug delivery performance.
PRODUCTIVITY IMPROVEMENT OF PRE-TREATMENTS & POWDER COATING PROCESS.Raheem Arif
This document summarizes a project to improve the productivity of pre-treatment and powder coating processes at a manufacturing plant. The objectives were to increase the capacity of two bottleneck workstations: pre-treatment and powder coating. The project modified the hanger design to hold more jobs simultaneously. Testing showed the improved design increased monthly production from 328,000 to 342,000 springs while increasing resource consumption as expected. Operator training ensured proper handling of the new process. Overall the project helped address capacity shortfalls and better fulfill production demands.
Saurabh Katiyar has over 19 years of experience in engineering, manufacturing, quality project management and customer support. He currently works as the Manager of Quality at Suzlon Energy Ltd., where he is responsible for quality assurance of major wind turbine components like generators, cables and transformers. Prior to this, he held quality control and assurance roles at various cable manufacturing companies, where he implemented quality management systems and achieved product certifications.
1. pg 1
N
ew
!
3D
C
A
D
in
teraction
&
M
ovies
Product Development for A-Tube
Supply ChainSupply Chain
Overview &Overview &
OutcomeOutcome
Key LearningKey Learning’’ss
Feasibility is goodFeasibility is good
manufacturabilitymanufacturability
needs workneeds work
SEE: Supply Chain communication matrix & link
immediately to key business partners and their company info.
Cert. of complianceCert. of compliance
Quality AssuranceQuality Assurance
paper work andpaper work and
specsspecs
2. pg 2
Table of Contents
Technical Glass
Altair TechnologyLarson Glass
Garland Precision
Agilent
Lower Level
Material
Material
Transformation &
Assembly Integration
SANDT
Applied Physics
11
20
23
5
Thin Film Tech
3. pg 3
Introduction
LP1 (Lab Proto #1) Retrospective
Purpose:
System Requirements:
Navigation:
Audience:
This is a multi-purpose document and meant to be read at different levels of details based on
the audience.
• COMMUNICATE – There have been a lot of queries regarding the status of this project and
the lab units. Hopefully this will answer those as well as detail out the key learning's, progress
and next steps in development.
• CENTRALIZE – This is also intended as a starting point for production documentation. This
pulls together a lot of separate documents & details across the entire supply chain.
• COODINATE – A lot of effort has been made to facilitate communication between Agilent and
the vendors. Moving forward, these efforts need to increase as we turn over deliverables to
manufacturing, the supply chain changes, and improvements are implemented.
This is a broad base distribution. All participants are requested to give feed back either within
the adobe editor or off-line to myself.
• DEVELOPMENT ENGINEERS – This document is an archive of development and learning
across all the LP units. May this serve as a central point of reference as resources change.
• MANAGMENT – Management changes throughout the organization require that they come up
to speed on the project at different levels. This will serve as both a status updates and business
impact capture.
• SUPPLY CHAIN PARTNERS – All S.C. members are under NDA (non-disclosure
agreements) and though this is primarily an Agilent documentation, I want to include them for
feedback and coordinated efforts moving forward.
The document is designed to be able to navigate to the desired information and level of detail
required for the reader with ease.
• PDF ONLY – Read and / or Print as a PDF only
• Bookmarks – click the bookmarks icon to navigate by root tree external to the document
• Links – There are a lot of links within the text and pictures to direct the reader to associated or
detailed information.
• Comments – click the comment icon to read inserted comments of others or the reader
toolbar icon to inset comments of your own.
You should be prompted to free upgrade to the appropriate web site for the application you are
attempting to use. For full use of this document I recommend Flash 8.0, Adobe reader 8.1,
Microsoft media and/or real player and associated graphic card to support these.
4. pg 4
Executive Summery
Supplier Part Process Learning's Improvements
Tech Glass Chemical prep Toluene by itself devitrifies on the glass
Use 3 chem. in order: Toluene,
Acetone, IPA
Thin Film QA data Need to acquire along with the parts
Crystal Vogel
mount
Mechanical design more robust than
preliminary tests revealed
Work with vendor to collect data and
improve design.
Adding Getter to LP2 & LP5
Adding vented ceramic to LP2 & LP5
Bending pins to mate header induced
unnecessary strain
difficult to Spot welding with the legs
interference
Design is rated to withstand only
75PSIG
Production HV process will only subject
the part to 45PSIG
Need to call out flared end . 1.75"
call out of straight wall of glass > 0.1".
Larger diameter glass will be used on
production protos
Will flare edge to minimize ovality &
increase weld / reworkabiliy
Welding
Lost Vacuum integrity at 100C at weld
point
Moving this process to within Tech
Glass
Anode machinist issues on 2 rounds of 5 sets
Adjusted material thickness and
outsourced to another supplier
Cu Pipe
will change to 3/8 dia to increase
manufacurability
Late delivery
set expectations on the front end across
broader audience
Increase communication and OF
involvement to drive deadlines.
Header assembly Add alignment specification to print
Header
assembly
Add additional leak check points to
discern of failure is process or material.
Old Mini Task pump was insufficient for
process
replaced with new unit & added gate
valve
Data transfer from NT 4.0 painful
Migrated RGA software to IRP
computer
Move process to Tech glass Qualify
with LP5
created fixture to assist in electrical
interface
PS limit was 165kV
Increased to 192kV by eliminating the V
limit
Need to add ON/OFF power cycle
need to purchase 2 cameras that were
removed for customer support
Added Magnification fixture
Need to validate SW /Gui test
need to purchase and install x,y motors
and controllers
Final Test
could not measure spot size indirectly
with Genesis camera's
Agilent
Tech
Bake Out
High voltage
seasoning
KG-400-T-SPCL
Larson
Altair Tech
Mounting cage
New Mount part will have 2 legs (not 4)
and receiving holes are aligned to
correct distances
FTSP-6 (6 pin
header)
AP Tech
Vacuum
integrity
Click Icon (left)
to go to KEY
Learning's LP!
UNIT
Performance
Functionality
Requirement SPECIFICATION P/F
Gun Gun Power perform at <13.5 W
<10uA @175kV
No arcing at 160kV
Grid Dielectric Standoff < 1uA @ 2kV
Anode Voltage 160kV > 10k hrs
100uA >10k hrs
Variance <1%
Vacuum integrity <E-7 Torr for 72 hrs w/o pump
< 60um X-ray spot size
< 5.75 FWHM base image quality not tested
> 5DX (100gs / 5.7 R/min)
Flux variance <2%
Power cycle capibility complete cycle < 2 sec not tested
continious duty cycle Operate at 160kV/100uA (16W) >12k hrs not tested
Upper limits 165kV / 125 uA (20.6 W) not tested
Diagnostics Record operational parameters not tested
Interlocks Comply to all safety regulations not tested
Power Supply
Image quality
Tube
Tube Dielectric Standoff
Beam Current
Flux (signal) output
LP1 (Lab Proto #1) completed Final Test at the end of October. Then a post autopsy
analysis and destructive testing was conducted on key parts to gain data for improving processes
and design. LP1 passed all critical functional test requirements within specification!!! Unfortunately,
it did not hold vacuum long enough to allow for system test or ship to SANDT to work on the power
supply. Below is a quick summery across the three key parts to A-tube
• SUPPLIERS – The S.C. (Supply Chain) staged for Lab Proto build were very cooperative and
helpful through-out the design stages. There were no feasibility, with the exception of SANDT, and
we will continue to partner together through the DFM (design for manufacturability) improvements.
Special thanks to AP for some of their testing and development. I believe the #1 risk we face is
with SANDT power supply. We have yet to receive a working unit and responsiveness is low.
• DESIGN & MATERIAL – There was a significant amount of focus on the tube re-design and QA
(Quality Assurance) measures on key factors that contributed to this success. I believe we have a
sound design based on: design reviews, thermal analysis, Pre-testing, and the data collected
during build & processing. There certainly is a lot of work remaining for safety margins and
potential yield issues in manufacturing.
• PROCESSES – Components, assemblies, and processes were distributed across vendors
associated to their key skill sets. The last three processes were maintained within Agilent for
control and data gathering. RFS (requirements, features, and specifications) are detailed at the
bottom right of each process.
8. pg 8
System Integration
Click Pictures
on far right to
play animation
Strategy:
• Utilize fixture tools to align Tube <> Camera Array eliminate the positioning
operation and the operator variables.
• A Tube has a steady state beam position and will eliminate the defection power
supply, the focus power supply, and all the HW, SW, and operations required to
support these.
• F.T. (Final Test) will replicate the system in Image chain & geometry to ensure
quality measurement transportability (Gauge RnR will be conducted in QSO)
TOP
BOTTOM
Alignment tool (N7280-60145) <> Cameral Array:
FRONT (system & FT)
A-Tube (N7280-80009) <> Base plate :
TOP
BOTTOM
Base plate <> Alignment tool (N7280-60145):
9. pg 9
PHASE I
Proof of Principle
PHASE II
US – Quality Testing
MY – Set up manufacturing
PHASE II
MY – Repeat success in
Production environment
Schedule
ORIGINAL schedule @ Dev Checkpoint (Jul)
• Original LPC (lab proto complete) milestone has moved out 1 month.
• Due to scope & resource changes the overall schedule will be re-worked at the
end of the month.
• Validation of design & processes will eliminate the 1 month iteration buffer.
Outcome is overall schedule net shift to date is 0.
• LPC WBS (work breakdown structure) for scope, schedule, resource remains
unchanged
CHANGES schedule based on LP1 outcomes
LPC milestone is broken into 2 parts each with a separate buffer allocation:
1. TUBE feasibility (design, suppliers, and process) – 4 weeks buffer (complete)
2. Power supply feasibility (design & integration) – 6 weeks buffer (in process)
10. pg 10
Material & QA Tracking
Gun Anode Integration Process
APTech Altair TechGlass Agilent
RFQ 1-Mar
15-Mar
SO14290 RFQ 29-Mar
SO3792 12-Apr
PO301379 26-Apr
PO306290 10-May
SO3792 24-May
PO311287 7-Jun
21-Jun
LP1-LP4 5-Jul
LP1-good 19-Jul
2-Aug
LP1-good 16-Aug
LP1done 30-Aug
LP2-fail 13-Sep
LP4-fail LP3-good LP1done 27-Sep
LP1,2,4RMA LP3done LP3process 11-Oct
25-Oct
Altair’s late deliver is the
dominating factor in driving the
schedule. > 5months from PO
release awaiting for balance of
order.
1 instance of non-conforming
gun from AP. Returned with
others for repair.
Overall supplier Quality is good.
Still gaining ground on learning
the product & process. More
tooling and design
improvements will be
implemented on PP1-4 units
11. pg 11
LP1 Supply Chain
Technical Glass
Altair TechnologyLarson Glass
W / Monel /
Cu Target
Threaded
SS Gun
sleeve
Thin Film Technologies
Garland Precision
Precision
machined
OFHC base
Agilent
Lower Level
Material
Material
Transformation
& Assembly Integration
Processing, Integration, & Test
Agilent LVLD
W Plasma sputter
deposition
FTSP-6
BAKE HV season Integrate Final Test
SANDT
System
Applied Physics
Electron
Gun
Assembly
KG-400-T-SPCL
SST
components for
gun assembly
ImprovingAt RISK GOOD
Supplier Status <legend>
Pass Pass Pass /
lost
vacuum
Fail/skip N/A
Move mouse over & click part, supplier, &
process for details
Braze & TIG weld
QA test, integrate, weld,
align, assemble
N7280-
67900
X-ay
Tube
12. pg 12
Supplier Communication
Matrix
Supplier
WEB Address Contact Position E-mail Phone
Technical Glass,
Inc.
www.techglass.com
15400 E. Batavia
Dr. Aurora, CO
80011
Ron Bihler
Owner, Senior
Eng
rbihler@techglass.com (303)367-8619
Carol Peters
Purchasing
Agent
cpeters@techglass.com (303)367-8619
Larson Electronic
Glass
www.larsonelectronicgl
ass.com
2840 Bay Road
Redwood City, CA
94063
Chuck Kraft Senior Eng gls2mtl@att.net 650-369-6734
Altair Technologies,
Inc.
http://www.Altair
USA.com
980 Hamilton
Avenue Menlo Park,
Ca, 94025
Jerry Walias Sales JerryW@altairusa.com
(650) 508-8700 x
121
Chris
Ferrari
Engineer cferrari@altairusa.com
(650) 508-8700 x
123
Curtis Allen President CurtisA@altairusa.com
(650) 508-8700
x110
Applied Physics
Technologies
http://www.a-p-
tech.com/
1600 NE Miller Street
McMinnville, Oregon
97128 USA
Cory Fast Engineer Cfast@A-P-Tech.com
(503) 434-5550
x207
Florcia
Hamilton
Purchasing
Agent
FHamilton@A-P-Tech.com (503) 434-5550
Kevin
Kagarice
Research
Scientist
KKagarice@A-P-Tech.com (503) 434-5550
William A.
Mackie,
Ph.D
Owner BMackie@A-P-Tech.com (503) 434-5550
Thin Film
Technologies Inc
http://www.thinfilm
technology.com/h
153 Industrial Way
Buellton, CA 93427
Tom Ives President tives@thinfilmtechnology.com (805) 688-4949
Bob Stokes Quality manager bstokes@thinfilmtechnology.com (805) 688-4949
Garland Precision
machining
N.A.
4000 Cordelia Ln
Soquel, CA 95073
Glen Garland Owner garland@cruzio.com (831) 462-1314
SANDT
http://www.sandt.com
.cn/english/e-
p008.htm
No 188, Yanghebang Rd,
Songjiang High Tech
Park Shanghai, China
Jerry Tang President jtang@aerosino.com +86 21 3763 3098
Joyce Lao
Supply chain
mng
+1 949 351 0588
Joyce Lao Sales agent +1 949 351 0588
Jerry Tang Engineering jtang@aerosino.com +86 21 373 3098
Jerry Tang RnD eng liaison jtang@aerosino.com
+86 139 173
11806
Yifang Wei Production Mng +86 21 3763 3088
Hanyun Cai
Regulatory
agent
+86 21 3763 3088
x1201
Agilent Technologies
Inc
http://www.Agilent
.com
900 S taft rd loveland
Colorado 80537 USA
Bee Giak OF Planner bee-gaik_koay@Aglilent.com +6 04 680 2809
Erick Lewark RnD eng Erick_lewark@agilent.com +1 970 679-2975
Eric Miller RnD eng Eric_Miller@Agilet.com +1 970 679 3805
Agilent Technologies
Microwave (Malaysia)
Sdn Bhd (463532-M)
Building 5 Bayan Lepas
Free Industrial
Zone,Penang,11900,
LIM,KOK-
SUNG
Regulatory
agent
kok-sung_lim@agilent.com +60 4 680-7105
shanmugam
Rajamany
Production Mng
shanmugam_rajamany@agilent.
com
+6 04 8197804
RETURN
link
13. pg 13
Materials & Design
Pin # Scheme
• Outer pins are odd#
• Inner pins are even #
• 2 outer short leads are 5&6
• 2 inner short leads are 1&3
Lead Lengths (in)
pin # outer inner
1 0.500 0.000
2 1.125 3.500
3 0.500 0.000
4 1.125 3.500
5 0.500 3.500
6 1.125 3.500
Filament Gnd
Filament (+)
Getter (+)
Focus V (+)
Mechanical mount
KG-400-T-SPCL --- LP1 PN
KG-400-TF-SPCL – new PN (3)
(8250 glass composition)
Mechanical mount
Performance
FTSP- 6 – Production PN
(7052 glass composition)
Cross Section of
Design improvement
A
B
C
There were 3 areas of design
margin increase.
1 – Overall length of header to
increase dielectric stand-off
capability. This was reduced as
an effect of A (above)
2 – Pin spacing increased to
maximize mechanical strength
along with straight Kovar pins
3 – Future PP units will use a
flared Kovar welding lip to
maintain circularity and ease of
weld and re-work.
There were 3 areas of design margin to be
addressed and one critical failure.
A – I did not call out a spec for the flare
diameter. This was adjusted at Tech Glass but
should be noted on the print to be >1.75” φ.
B – There was some indicator of stress line in
the header. This piece is rated to only withstand
75PSI force, which is the sum difference of the
vacuum + external SF6.
C- The glass OD reduces at a critical failure
point. Subsequent LP units have a spec of >.1”
future designs will leverage larger glass.
Failure Point – Vacuum loss occurred at the
Kovar pin<>glass interface. Future builds will
have more rigorous leak check of this to identify
if the failure is related to assembly or material
1
1After
Before
2
3
Pin-6 Getter not incorporated in LP1
Click link
to see
QA
specs
14. pg 14
Photo of HfC provided by:
www.hbci.com/~wenonah/new/cryst
als.htm
LP units utilize a 4 leg
design. PP units will
improve with a integrated
2 leg design (shown)
Design & Build
LP1 unit utilized a non-
vent Ceramic. Other LP
units will use improved
design (shown)
Click in box to
activate 3D model.
See tool bar to
activate explode &
rendered views
Enables
slide bar
controller to
explode
assembly
Show
model tree
& views for
additional
control of
parts
RETURN
link
15. pg 15
The chart to the right is a composite
from 12 units Q.A. test data from AP.
A 2.5σ or 95% CI (confidence interval)
was established for each temperature
range test set. These limits then set
the SPC boundaries for expected
outputs. Gun 20473 test data is
shown as a green triangle and is within
acceptable limits. It did require much
greater power & temperature the
expected During Final Test. Annealing
Temp (1)
limit and Current run-away
Are displayed as limits for K & W
r e s p e c t i v e l y . .
Pretest
Performance
Post Analysis
T vs W
7.70
8.41
9.01
7.12
6.59
1700
1800
1900
2000
2100
2200
2300
2400
2500
6 7 8 9 10 11 12 13 14
Power (W)
Temp(K)
means
QA test data (12 guns)
LP1 test data
95% CI LL
95% CI UL
LP1 performance
Lineofsight
check
Drop test
directions
X
Click link
to see
QA test
data.
Four guns returned from
HWE were extracted and
repaired with new crystals
and a vented Vogel mount at
Applied Physics. These
were then tested for both
t h e r m a l & e m i s s i o n
characterization at specific
t e m p e r a t u r e s ( s e e
performance data below).
LP1 (labproto-1) unit was
built with gun serial # 20473.
Gun Test fixture at A-P Tech.
The gun was re-tested at
A g i l e n t d u r i n g H e a d e r
a s s e m b ly f o r F i l a ment
continuity (12 + 5 Ohms) and
dielectric stand-off capability.
See Material & QA (quality
assurance) tracking p.30 for
more details. At present,
production standardized
testing and equipment are
b e i n g e x p l o r e d .
Annealing Temp U.C.L
Currentrun-awayU.C.L.
(1) Journal of Materials Engineering and Performance Volume 3(2) April 1994
2 Major concerns were
investigated in autopsy:
mechanical durability &
degradation of performance
due to contaminants in tube.
It was suspected that gun
o p e r a t e d a b o v e t h e
annealing temperature of the
b a s e m a t e r i a l w i l l
compromise the strength of
the Vogel mount assembly.
S o a d r o p t e s t w a s
performed along 2 axis
repeatedly at heights up to
8”. The alignment was
checked visually after each
test. No perceptible shifts in
alignment could be detected.
There was some corrosion
present across the Carbon
and crystal back surfaces but
there was no evidence of any
Oxidization, proving the
vacuum integrity was good.
Future guns will be checked
with an optical pyrometer
prior to Final Testing on
s u b s e q u e n t L P u n i t s .
16. pg 16
Outlook Item
Anode
assembly
Target
assembly
Process & Integrate
Machined Cu, Monel, SST
Purchased 1.33 CFF
Chemical Clean (Cu target ultrasonic in IPA only)
Click link
to see
QA test
data.
Hydrogen Fire
CuSil (35/65) Braze
TIG weld to glass assembly
Machined W & Monel
Provided Cu coated target
Vacuum Fire
Nicusil Braze W<>Monel
Cusiltin Braze Cu <> Monel
Leak Check (E-10 pp torr)
Visual Inspect
N7280-28034
Coated Cu Target
provided by Thin
Film Technologies
Anode
assembly
Target
assembly
Machined Tungsten (W)
& Monel
OFHC 0.5” pipe, SST
base, and 1.33CFF
Part received and
staged July 23rd.
(click e-mail)
Click over selected comments
below to see feedback and
details.
17. pg 17
T h e m a c h i n i s t
destroyed 1st
set of
material. 2nd
set
delivered had a
surface defect. Not
critical to quality
(CTQ) but does not
a d h e r e t o t h e
surface call out on
the print. .
Performance & Delivery
Future material will be provided
by an alternate supplier. Units allocated for
pp6-9, machined by Devenus in MY, have
been built to print using a thicker wall and
3/8” OFCH pipe. .
D i s t a n c e f r o m
Corona guard O.D.
to Glass I.D. is
CTQ for dielectric
s t a n d - o f f
r e q u i r e m e n t s .
Concentricity of
parts and TRI (total
indicated run-out)
are the contributing factors. LP1 exhibited
breakdown at the point during HV
seasoning indicated above. Future
iterations will call out < 0.1” TIR and
increase the glass O.D. by 0.25”. .
M i n i m u m g l a s s
strain is critical for
vacuum integrity.
This is visually
inspected with a
Polariscope. Strain
is induced by either
forced fits or non-
t e m p e r a t u r e
controlled welds .
.
LP1 exhibited very low
stress by the lack of heavy gradient lines.
Future iterations will be designed with a
flared Kovar to minimize these factors.
LP1 exhibited a
leak at the weld
joint during bake-
Out process. It
was sealed with HV
torr seal which
a l l o w e d i t t o
p r o c e e d b u t
reduced the upper
limit temp to 375 C as a result. LP1 used a
45 degree cut on the pipe which is more
susceptible to strain. Future LP units use a
1” bend radius as shown on LP3.
.
LP1LP3
Material delivery from Altair
has been the leading factor is
schedule slip. The major
d e l a y s a p p e a r t o b e
associated to working with
lower level vendors, quality
issues, and damage of parts
at both machinist and within
Altair. The scope of the
assembly, the value added of
Altair, and the material
requirements have been
reduced to negate these
factors in the future. .
LP1
LP3
LP4,5
LP2
19. pg 19
TestAssemble
Stage Parts
Bend Leads on header
Dry Fit parts (ensure
ring is on prior to weld)
Weld leads
Tighten set screws &
add SST gun sleeve
Validate Filament
continuity 12.5Ω + .5Ω
Validate grid 1kV
standoff with Hi Pot test
Helium Leak check
Check glass strain with
polariscope
Ensure alignment on
lathe to<.005” TIR
Gun Header Assembly
Staged Parts
Align
Bend
leads & fit
Orientate leads
& set screw
Electrical test
Competed
Assembly
Spot weld leads
LP1 unit was assembled in Agilent,
training Tech Glass on critical steps.
LP3 units were assembled at Tech
Glass. AP Tech will be assembling
the header pieces to their guns for
PP units 6-9.
There is some tuning and tooling
to be implemented on future runs.
No feasibility or interference
limitation.
Supply Chain Coverage
RETURN
link
20. pg 20
Integration
Click icon to
watch movie
clip
Spinning
on lathe
Inserting header w/
purging tool
TestAssemble
Clean & stage parts
Dry Fit & validate
distances
Mount on Lathe and
validate alignment
Integrate header
assembly
Back purge
Check glass strain with
polariscope
Validate Filament
continuity 12.5W + .5W
Helium Leak check
Check alignment through
target hole
Shape Anode assembly
1. Chemical clean with Toluene,
Acetone, and IPA. Let Dry in clean
environment
2. Dry fit went very well. The
alignment tool had to be adjust for
correct spacing of Gun to Anode.
3. Gun alignment appeared to be < 1
degree out. Very Good!
4. There was some divitrification
possibly due to residual Toluene
during shape process. Acetone was
not available and should take care of
this in future runs.
5. The header had to be flared prior to
integration which reduced the overall
height. Larson to provide flare on PP
units.
6. Subsequent runs may investigate
back filling with O2 during cooling to
burn out any surface impurities
7. Alignment post assembly appears
very good (see movie clip)
8. There was some stain apparent on
the glass and header. Nothing critical
and glass will anneal @ 450C
(removing the stress)
9. There was some concern that the
Kovar pin would oxidize and change
the resistance. Did not see this as an
issue
10. He leak check was
performed at Agilent for
this assembly.
Discovered that there
was a leak at the Pin <>
Glass seal. Rather than
re-work the decision
was made to V-seal the
glass and proceed
through processes
In coming QA inspection of
glass assembly
Staged parts – Agilent to provide
N2 dry SST cabinet
Mount, Align & Check
Anode spacing, alignment &
Purging tool
Check for Glass Strain
21. pg 21
5kV PS
for 20 L/s
ion pump
2 L/s Ion
pump
gauge
20 L/S
ion pump
RGA LED
indicators
Lower Zone
variac PS
Turbo-
molecular
pump
Internal
T.C
Filament
feed
through
leads
4 -T.C. gauge
20 L/S ion
pump
Tube Filament
PS
RGA PS
Upper Zone
variance
Plumbing
Variac
2 L/s Ion
pump
Filament feed
through leads
Cooling Fan
LP1 Bake-Out Equipment
<the widow maker>
Multiple leaks at
CFF points & Turbo
pump went out
during operation.
Leveraged 100%
ion pump during
bake-out. Complete
manual process for
LPC units
Many upgrades will
be implemented prior
to next bake
RETURN
link
22. pg 22
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49
-11
1.0x10
-10
1.0x10
-9
1.0x10
-8
1.0x10
-7
1.0x10
-6
1.0x10
mass
Torr
Analog Scan
Log every scan 7/50
X = 43.8 Y = 5.62e-010
Tube= 100C Start gun activation.
Amu: 2,18, 28 40, 44 increased to
shown above… base pressure 1E-7
25 -150C 3
hrs
-9
5.0x10
-8
1.2x10
-8
1.8x10
-8
2.5x10
-8
3.1x10
-8
3.8x10
-8
4.4x10
-8
5.1x10
-8
5.7x10
6.4x10
Hit 375 C Fri for
40 min (Friday)
Hit 350 C for 10
hours
…..
150 -275C
6 hrs
Oven Base line < E-12 torr
LP1 Bake-Out Processes
Gas Species Monitoring by A.M.U. (Atomic
Mass Unit)
2 Diatomic Hydrogen = should be most prevalent
18 Water – should dissipate > 250C
28 Diatomic Nitrogen – 78% air
40 Argon or C3H4 – Target out gassing or
Fragments of several hydrocarbons, such as
mechanical pump oil, diffusion pump oil, vacuum
grease, cutting oil, and organic solvents. (1)
44 CO2 or C3H8 – carbon dioxide or Fragments
form straight chain hydrocarbons and benzene ring
hydrocarbons. (1)
106 C8H10 – Xlene – solution resin for Si sealant.
Bp @ 140C
(1)
Referenced notes from Infocon ‘General RGA
spectrum’, No. GA16
dP / dT by gas species
Upper Temperature of 450C was not
achieved to minimize risk of sealant break
down (SiO). There were some indicators
that there may have been other
contaminants in system prior to bake.
Post Bake analysis demonstrated a clean system & tube with low levels of 40 &
44 amu’s and low base line pressure achieved.
Requirements Features Specifications
Generate
Vacuum
Pump system and
controllers
End Vacuum <E-8
Torr
monitor
Vacuum RGA & Gauges
LLC 4E-7 UCL 6E-
7
Heat Tube Thermal induction and TC 450C
Activate Gun Isolated PS & PC controller
Process gun to
operational 1700C
RETURN
link
23. pg 23
High Voltage Seasoning
Equipment
O.D. 5.0” φ
O.D. 4.0” φ
I.D. 7.0” φ
9.0”
2”
CLS
Present H.V. control
equipment has ~ 50uA
ambient leakage in
system and arcs at >
140kV.
The controls, PS, and
meters are used in
conjunction with a
unstable GUI to drive
and measure key
parameters.
This is a short term
solution until SANDT
can provide a more
robust unit with better
resolution and controls.
Present H.V. package works well for LPC units.
Integration needs more DFm work. A new unit
will be built for manufacturing in Penang.
Modified Spellman controller
Filament PS. read V on ch1 /
read I on ch2 multiply by 10
Ammeter monitor/20 = uA read
back
HV PS 16xdemand = kV output
Flux detector (mV) GPIB to PC
HV on/off switch (breadboard)
Isolation transformer in oil tank
19.5”
Electrical connection
to Tube
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24. pg 24
High Voltage Seasoning
Process
Requirements Features Specifications
No ambient I GUI read back (- ambient) <10uA @ 175kV
NO arcing manual monitor No arcing > 12 hrs
NO arcing
See chart (manual data)
No arcing rise / fall
Operational
survival <2sec ON / Off
HV rise / Fall test suite
0
25
50
75
100
125
150
175
200
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5
T ime ( s)
0
20
40
60
80
100
120
140
HV(kV)
Beam I (uA)
FALL t ime
0 8 s
ONtime
1 0 s
RISEtime
0 2 s
OFFtime
0 2 s
Bring Tube up to 175kV
Activate Grid 2kV
Increase Filament I
until 100uA beam
achieved
Pulse kV as shown
below
Let run 160kV steady
state 12 hours
HVPS limit is 165kV. Extrapolating from data
points indicates 3uA leakage at 175kV
No dielectric breakdown at grid
Achieved full flux, beam current , and spot
resolution. Required Higher power than
expected. (see gun performance)
Will require SANDT to perform operational test
There was limited arcing. Suspect equipment
and tube particulates from header breakdown
Header limit =
75 – 90PSI.
(likely
contributor to
breakage &
particulates)
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25. pg 25
Final Test Equipment
SANDT HV
controller
SANDT HV
package
Mounting /
alignment
Plate
Flux detector
G.M.
Camera array
plate
X-Y Nima
precision
stepper motors
Coupon and
magnification
holder
Camera
acquisition
board
Matlab
controller and
data analysis
SANDT GUI
controller
At LP1 – missing many critical components
to allow measurement of spot size & image
quality that would be representative of the
system. The camera’s went to customer
support. SANDT PS has not been
validated
Presently conducting measurement
transportability tests on LP2 to ensure
greater confidence in test system. Will
leverage LP2 as final test if not able to bring
Final Test
Production unit in development CAD of Production unit
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26. pg 26
Final Test Process
Requirements Features Specification
equivalent
image quality
Measure @ 19.5X < 60 um spot size
Capture
Settings
Measure @ 6.25X < 6 FWHM
Steady signal
S/N Steady2% @ 20kHz -1 sec
Drift Steady 2% @ 1kHz -5 min
Dynamic range L image chain req Total range > 100gs
Run 160kV / 100uA
Focus Spot Size
Capture image quality
Flux over 6 min
55
60
65
70
5DX
A-Tube
9.2% more flux than 5DX. Stability at 3.1%.
Root cause is Spellman supply does not
have feedback control loop of the beam
current read to filament current out. There is
also some suspect that the beam current
read has an offset which would account for
the over flux output.
Measurements taken with a fluke biomedical
X-ray detector Model 07-451.
Capture Flux output
Ran well. Higher than expected gun
temperature, but still within limits.
Grid V set to 500,1700, 2000 to capture
possible focus points. Did achieve Hi resolution.
See Below
Unable to measure with camera due to
equipment not set up.
Used a GM & flux detector on both 5DX & A-
tube to capture signal output. See data below.
By removing the target, the electron spot size was
measure directly under a microscope. Empirical
modeling and historical data demonstrate the x-
ray spot size to be 35um +/- 4um. (see next slide
for details.
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27. pg 27
X-ray Image Quality
0.75 “~0.04“
<1mm>
Φ 0.001“
<25μm>
0.001“Φ
wire
Vacuum
Side
Air Side
Electron beam IN
Electron
Spot size
Photons (X-ray) OUT
Vacuum
Side
Φ 0.001“
<25μm>
45μm + 4μm
10μm
+ 2μm
200kAo
+ 5% of
full dense W @
85% penetration
40.00
45.00
50.00
55.00
60.00
65.00
70.00
75.00
80.00
25.00 30.00 35.00 40.00 45.00 50.00 55.00 60.00
Xray spot size um
MTF%
HI
STD
Conversion factor of
image quality to spot
size bounded
X-ray
Spot size
Electron spread of Bremsstrahlung
Monte Carlo simulation of energy
distribution in bulk material
45um ~
52MTF%
Arcing indications
on the right of the
Au aperture may
g e n e r a t e n o n -
u n i f o r m f i e l d s
creating oval spot
size .
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28. pg 28
Supply Chain Quality
Assurance
AP tech (e-gun)
incoming
QA
Clean fired parts
Visual inspection – of machined parts to UHV requirements
Track batch lots of LL material through serialization and traveler
documentation
outgoing
QA
Steady state current at required J (work function –power
requirements)
Pre-Out gassing validation
Electrical – connectivity and power transfer
Thermal – turn on/off temp for beam requirement
Garland Precision
incomin
g QA
3XX SS low carbon material
OFHC 99.9% Cu
outgoin
g QA
Dimensionality validation +/- .0005" (12.5um)
UHV surface finishes
Larson Electronic Glass
outgoing
QA
Glass Stress -Polariscope - NONE
Metal - visual inspection to spec
Oxide - color specific
Glass - no contaminants
Glass - bubbles (see specs)
mating joint - (see specs)
Altair Technologies
incoming
QA
Dimensional inspection
Track LL materials
outgoing
QA
Glass stress
Vacuum integrity validation
Thin Film Technologies
outgoing
QA
Stress test
Witness samples
batch validation tests
Visual inspection (see specs)
Technical Glass
outgoing
QA
Concentricity
Vacuum integrity
mechanical dimensions
Visual inspection (see specs)
Agilent Technologies
outgoing
QA
Bake-Out RGA - Contamination
free
Bake out - lower pressure
validation
HV seasoning - <10uA @ 165kV
Functionality test - Same as HWE
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34. pg 34
Key Learning & Development
Supplier Part Process Learning's Improvements
Tech Glass Chemical prep Toluene by itself devitrifies on the glass
Use 3 chem. in order: Toluene,
Acetone, IPA
Thin Film QA data Need to acquire along with the parts
Crystal Vogel
mount
Mechanical design more robust than
preliminary tests revealed
Work with vendor to collect data and
improve design.
Adding Getter to LP2 & LP5
Adding vented ceramic to LP2 & LP5
Bending pins to mate header induced
unnecessary strain
difficult to Spot welding with the legs
interference
Design is rated to withstand only
75PSIG
Production HV process will only subject
the part to 45PSIG
Need to call out flared end . 1.75"
call out of straight wall of glass > 0.1".
Larger diameter glass will be used on
production protos
Will flare edge to minimize ovality &
increase weld / reworkabiliy
Welding
Lost Vacuum integrity at 100C at weld
point
Moving this process to within Tech
Glass
Anode machinist issues on 2 rounds of 5 sets
Adjusted material thickness and
outsourced to another supplier
Cu Pipe
will change to 3/8 dia to increase
manufacurability
Late delivery
set expectations on the front end across
broader audience
Increase communication and OF
involvement to drive deadlines.
Header assembly Add alignment specification to print
Header
assembly
Add additional leak check points to
discern of failure is process or material.
Old Mini Task pump was insufficient for
process
replaced with new unit & added gate
valve
Data transfer from NT 4.0 painful
Migrated RGA software to IRP
computer
Move process to Tech glass Qualify
with LP5
created fixture to assist in electrical
interface
PS limit was 165kV
Increased to 192kV by eliminating the V
limit
Need to add ON/OFF power cycle
need to purchase 2 cameras that were
removed for customer support
Added Magnification fixture
Need to validate SW /Gui test
need to purchase and install x,y motors
and controllers
Final Test
could not measure spot size indirectly
with Genesis camera's
Agilent
Tech
Bake Out
High voltage
seasoning
KG-400-T-SPCL
Larson
Altair Tech
Mounting cage
New Mount part will have 2 legs (not 4)
and receiving holes are aligned to
correct distances
FTSP-6 (6 pin
header)
AP Tech
Vacuum
integrity
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