The document provides information about an internship at HRS Engineering Solutions. It includes:
1. An overview of the company's profile, vision, mission and strategic pillars which focus on customer success, continual improvement, and raising awareness through ideas.
2. A week-by-week breakdown of the internship activities which included learning about laser cutting machines, water jet machining, CAD software Siemens NX, and vertical milling centers.
3. Detailed descriptions of the laser cutting machine, water jet machining process, vertical milling center components and operation, and an overview of geometric dimensioning and tolerancing symbols and standards.
Numerical control (NC) machine tools - CNC: types, constructional details, special features - design considerations of CNC machines for improving machining accuracy -structural members - slide ways - linear bearings - ball screws - spindle drives and feed drives.
The document provides an overview of fundamentals of CNC technology. It discusses the history of NC and CNC machines, components of a CNC machine like its control system and drive motors, how CNC machines work by precisely controlling axes movements, applications in various industries, and advantages like flexibility and precision over conventional machine tools. The document also covers establishing coordinate systems, different CNC machine types including lathes, milling machines and machining centers, and grinding processes.
The document discusses the construction and components of CNC machines. It explains that CNC machines are built similarly to conventional machines but are controlled by computers. It describes the main components of CNC machines, including feed drives, measuring systems, work spindles, tool changers, and DNC systems. It also discusses automatic tool changers, which reduce idle time and improve productivity by automatically exchanging tools.
The document discusses the construction and components of CNC machines. It explains that CNC machines are built similarly to conventional machines but are computer-controlled. It describes the different axes, drives, measuring systems, tool changers, and magazines used in CNC lathes and milling machines. Automatic tool changers increase efficiency by rapidly switching between multiple tools stored in magazines.
This document provides an introduction to Computer Numerical Control (CNC) machining. It defines CNC as the control of machine movements by a computer according to numerical data. The document outlines the basic components of a CNC control system including the computer, controller, drives, and feedback devices. It describes various CNC machining applications and the attributes of vertical and horizontal machining centers. Finally, it discusses the key system elements of CNC machines such as their construction, driving systems, slideways, leadscrews, and positional control feedback devices.
This document discusses antifriction guideways, feed drives, and spindles used in machine tools. It describes two types of linear motion guideways: sliding contact and rolling contact. Rolling contact guideways use balls or rollers between rails and blocks to achieve precise linear motion with less friction. Effective lubrication is important for guideway systems. Feed drives are classified as spindle drives and feed drives. Common electric motors used are servo motors and stepper motors. Servo motors provide accurate motion control via feedback. Spindles are used to hold and rotate workpieces or cutting tools during machining operations. Requirements for accurate, stiff, wear-resistant spindles are discussed.
Chapter 3 CNC turning and machining centersRAHUL THAKER
This document discusses CNC turning and machining centers. It describes turning as a machining process using a lathe where the tool moves parallel to the workpiece axis to remove material. CNC lathes are replacing older lathes. Milling involves using rotating cutting tools to produce flat and helical surfaces. Machining centers are classified as vertical, horizontal, or universal depending on the spindle orientation. Machining centers have automatic tool changers and may have automatic workpiece positioners or pallet changers to reduce non-productive time during machining operations.
Numerical control (NC) machine tools - CNC: types, constructional details, special features - design considerations of CNC machines for improving machining accuracy -structural members - slide ways - linear bearings - ball screws - spindle drives and feed drives.
The document provides an overview of fundamentals of CNC technology. It discusses the history of NC and CNC machines, components of a CNC machine like its control system and drive motors, how CNC machines work by precisely controlling axes movements, applications in various industries, and advantages like flexibility and precision over conventional machine tools. The document also covers establishing coordinate systems, different CNC machine types including lathes, milling machines and machining centers, and grinding processes.
The document discusses the construction and components of CNC machines. It explains that CNC machines are built similarly to conventional machines but are controlled by computers. It describes the main components of CNC machines, including feed drives, measuring systems, work spindles, tool changers, and DNC systems. It also discusses automatic tool changers, which reduce idle time and improve productivity by automatically exchanging tools.
The document discusses the construction and components of CNC machines. It explains that CNC machines are built similarly to conventional machines but are computer-controlled. It describes the different axes, drives, measuring systems, tool changers, and magazines used in CNC lathes and milling machines. Automatic tool changers increase efficiency by rapidly switching between multiple tools stored in magazines.
This document provides an introduction to Computer Numerical Control (CNC) machining. It defines CNC as the control of machine movements by a computer according to numerical data. The document outlines the basic components of a CNC control system including the computer, controller, drives, and feedback devices. It describes various CNC machining applications and the attributes of vertical and horizontal machining centers. Finally, it discusses the key system elements of CNC machines such as their construction, driving systems, slideways, leadscrews, and positional control feedback devices.
This document discusses antifriction guideways, feed drives, and spindles used in machine tools. It describes two types of linear motion guideways: sliding contact and rolling contact. Rolling contact guideways use balls or rollers between rails and blocks to achieve precise linear motion with less friction. Effective lubrication is important for guideway systems. Feed drives are classified as spindle drives and feed drives. Common electric motors used are servo motors and stepper motors. Servo motors provide accurate motion control via feedback. Spindles are used to hold and rotate workpieces or cutting tools during machining operations. Requirements for accurate, stiff, wear-resistant spindles are discussed.
Chapter 3 CNC turning and machining centersRAHUL THAKER
This document discusses CNC turning and machining centers. It describes turning as a machining process using a lathe where the tool moves parallel to the workpiece axis to remove material. CNC lathes are replacing older lathes. Milling involves using rotating cutting tools to produce flat and helical surfaces. Machining centers are classified as vertical, horizontal, or universal depending on the spindle orientation. Machining centers have automatic tool changers and may have automatic workpiece positioners or pallet changers to reduce non-productive time during machining operations.
This document provides information about machine tools and lathes. It discusses that machine tools are power operated machines that cut metal using cutting tools. It then describes the major components of lathes, including the headstock, spindle, tailstock, carriage, apron, and bed. It explains the different motions in machining like primary and auxiliary motion. The document also summarizes various classifications of machine tools and discusses performance criteria. Finally, it covers topics like specification, drive systems, speed changing methods, and work holding devices in lathes.
M.P- II-UNIT V - CNC MACHINE TOOLS AND PART PROGRAMMING.pptMohanumar S
The document discusses the history and evolution of CNC machine tools. It begins with the development of numerical control in the 1940s using punched cards and tape to program machines. This evolved into computer numerical control in the 1970s with the integration of smaller, less expensive computers directly into machine tools. The document then describes the hardware components and configuration of CNC machines, including their control units, drives, slideways, spindles, and programming. It also covers different CNC machine types like machining centers and turning centers, as well as their programming and control systems.
Manufacturimg of comressor blade presentation 4 - copyanup sharma
The document discusses the manufacturing process of compressor blades. Compressor blades are used in aircraft propulsion systems and power stations. The process begins with selecting stainless steel as the raw material. The steel is cut to size and then milled and surface ground to shape. CNC machining is used to further refine the shape. Quality control checks the dimensions before polishing and packing. Compressor blades extract energy from high pressure gas and must withstand high stresses and loads during operation in propulsion and power generation systems.
01 introduction to Manufacturing processesM Siva Kumar
Manufacturing processes can be grouped into casting/molding, forming, machining, joining/assembly, surface treatments, and heat treating. A manufacturing system includes the operations and processes to produce a product, while a production system also includes people, equipment, materials, markets, management, and the manufacturing system. Common machining processes include turning, milling, drilling, grinding, tapping, hobbing, broaching, and advanced processes like electrical discharge machining, laser beam machining, and water jet cutting.
The document discusses CNC technology and tooling. It provides an introduction to CNC machines, describing their construction, components like axes and drives, and features like automatic tool changers. It explains the differences between conventional and CNC machines. The document also covers CNC tooling systems including tool materials, turning and milling tool geometries, modular tooling systems, and work holding.
The document discusses the key components and operation of CNC machines. It describes the machine structure, which must withstand static, dynamic and thermal loads without deforming. It also covers the bed, spindle bearings like hydrodynamic and hydrostatic types, electric drives like servo motors and stepper motors, ball screws that convert rotation to linear motion, and the x, y, z linear axes plus rotational a, b, c axes that define the positioning system. The goal is for students to understand the components that enable precise computer control of machine tools.
01-PED121-Lecture 2- Basic Elements and Mechanisims of Machine tools.pdfDalia Nabil
This document provides an overview of machining operations and machine tools. It describes the basic elements and mechanisms of machine tools, including structures, guideways, spindles, driving systems, and maintenance principles. The key elements are machine structures to resist loads and maintain accuracy, guideways to restrict motion, spindles to hold and drive tools or workpieces, and drive systems to impart motion. Proper maintenance is also essential to prevent excessive wear and ensure accurate parts production over the machine's lifetime.
The document presents information on CNC turning and milling centers, including their classification and control unit configuration. Special features of CNC machines like automatic tool changers and work part positioners are described. Advantages of CNC machining over conventional methods include reduced lead times, elimination of operator errors, increased tool life, flexibility in product changes, and reduced inspection and scrap.
major project on dual shaper machine!!!!! , made by pankaj verma
aim : cutting motion of single shaper machine is improved , thus saves time , power and cost to any industry .
This document provides an overview of an internship completed at L&T Construction Equipment Ltd. It discusses the company, various manufacturing processes used including shot blasting, honing and induction hardening. It also describes quality control measures, types of compressors and CNC machines. Robots used for welding are discussed. The document concludes with notes on energy conservation efforts like solar power and programmable timers.
The document discusses CNC turning and milling centers. It defines CNC as computer numerically controlled automation of machine tools. Milling involves rotating cutting tools to produce flat and helical surfaces. CNC lathes and mills have automatic tool changers and workpiece positioners. CNC milling is similar to drilling and cutting and can perform many of the same operations. The document lists materials that can be machined and advantages of CNC like reduced lead times, errors, costs, and inspection needs.
This document describes a CNC foam cutting machine. It discusses the machine's mechanical parts including motors, power screws, guides, carriages, bases and hot wire components. It also covers the electrical systems including motor drivers, parallel ports and software. Programming and control is done through CAD/CAM software which converts designs into machine code. Foamworks is CNC software that specifically controls the hot wire cutter through the parallel port to accurately cut foam into complex shapes and designs.
Today the coil winding machine is one of most accessible machines from the industrial sector, which can winding the coil onto spool, bobbin and so on. The coil winders are varying based on the potential and level of the speed. Because, these machines <a> coil winding machine </a> are categorized from multi speeded machines to fixed speed levels with different sorts and classes, like medium, extensive and additional substantial machine that performing according to the speed level.
The document discusses computer aided manufacturing (CAM) and introduces MasterCAM software. It defines CAM as using computer-controlled machines to automate production. MasterCAM allows creating 2D drawings and generating tool paths for CNC machining. It supports importing designs from other CAD programs and includes tools for planning tool paths, selecting machining parameters, and generating NC code to operate computer-controlled machines.
Cnc tooling for cnc machine(130670119596)Kushal Shah
we have seen what the NC machine is and its various
parts, it is easier to understand what the CNC machine is. CNC is
the short form for Computer Numerical control. We have seen that
the NC machine works as per the program of instructions fed into
the controller unit of the machine. The CNC machine comprises of
the mini computer or the microcomputer that acts as the controller
unit of the machine. While in the NC machine the program is fed
into the punch cards, in CNC machines the program of instructions
is fed directly into the computer via a small board similar to the
traditional keyboard.
The document provides an overview of a study conducted on conventional and CNC lathe and milling machines. It describes the key operations and components of conventional lathe and milling machines. It then explains the concepts of computer numerically controlled machines in more detail, covering important terms related to CNC machining like machine zero, work zero, absolute and incremental measuring systems, axis designations, spindle speed, feed rate, cutting speed, and tool and tool offset.
Introduction to CNC machine and Hardware. aman1312
Complete detailing of cnc machine and its operations with its required hardware necessary for increasing its Automation and increasing its manufacturing capability. Also increase in complex shape manufacturing.
Linear actuator servos offer higher speed and force through innovative design that eliminates the need for components like gear boxes and timing belts. They provide a compact, high-performance solution for motion control with benefits like lower operating costs, high loads and speeds, and longer service life. Linear actuator servos find applications in machinery for industries like packaging, material handling, machine tools, printers, automation, and more.
Neptune Systems is promoted by young dynamic, qualified technocrats having vast experience in design, development, rapid prototyping, robotics, plant automation, system integration, manufacturing and turnkey solutions. As a part of its expansion program started high end software training & development, we at Neptune Systems develop custom software and products we at Neptune strongly believe in creating synergy specially for providing the customer end requirement.
Neptune systems range of products / services operate at critical areas to our valued customers we therefore cherish and go all out to achieve flawless integration of systems, products services. Our proven processes and technologies, together with the experience and commitment of our people, has helped major e-commerce companies around the world create real time, rich and accurate solutions and differentiate themselves from the competition.
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
This document provides information about machine tools and lathes. It discusses that machine tools are power operated machines that cut metal using cutting tools. It then describes the major components of lathes, including the headstock, spindle, tailstock, carriage, apron, and bed. It explains the different motions in machining like primary and auxiliary motion. The document also summarizes various classifications of machine tools and discusses performance criteria. Finally, it covers topics like specification, drive systems, speed changing methods, and work holding devices in lathes.
M.P- II-UNIT V - CNC MACHINE TOOLS AND PART PROGRAMMING.pptMohanumar S
The document discusses the history and evolution of CNC machine tools. It begins with the development of numerical control in the 1940s using punched cards and tape to program machines. This evolved into computer numerical control in the 1970s with the integration of smaller, less expensive computers directly into machine tools. The document then describes the hardware components and configuration of CNC machines, including their control units, drives, slideways, spindles, and programming. It also covers different CNC machine types like machining centers and turning centers, as well as their programming and control systems.
Manufacturimg of comressor blade presentation 4 - copyanup sharma
The document discusses the manufacturing process of compressor blades. Compressor blades are used in aircraft propulsion systems and power stations. The process begins with selecting stainless steel as the raw material. The steel is cut to size and then milled and surface ground to shape. CNC machining is used to further refine the shape. Quality control checks the dimensions before polishing and packing. Compressor blades extract energy from high pressure gas and must withstand high stresses and loads during operation in propulsion and power generation systems.
01 introduction to Manufacturing processesM Siva Kumar
Manufacturing processes can be grouped into casting/molding, forming, machining, joining/assembly, surface treatments, and heat treating. A manufacturing system includes the operations and processes to produce a product, while a production system also includes people, equipment, materials, markets, management, and the manufacturing system. Common machining processes include turning, milling, drilling, grinding, tapping, hobbing, broaching, and advanced processes like electrical discharge machining, laser beam machining, and water jet cutting.
The document discusses CNC technology and tooling. It provides an introduction to CNC machines, describing their construction, components like axes and drives, and features like automatic tool changers. It explains the differences between conventional and CNC machines. The document also covers CNC tooling systems including tool materials, turning and milling tool geometries, modular tooling systems, and work holding.
The document discusses the key components and operation of CNC machines. It describes the machine structure, which must withstand static, dynamic and thermal loads without deforming. It also covers the bed, spindle bearings like hydrodynamic and hydrostatic types, electric drives like servo motors and stepper motors, ball screws that convert rotation to linear motion, and the x, y, z linear axes plus rotational a, b, c axes that define the positioning system. The goal is for students to understand the components that enable precise computer control of machine tools.
01-PED121-Lecture 2- Basic Elements and Mechanisims of Machine tools.pdfDalia Nabil
This document provides an overview of machining operations and machine tools. It describes the basic elements and mechanisms of machine tools, including structures, guideways, spindles, driving systems, and maintenance principles. The key elements are machine structures to resist loads and maintain accuracy, guideways to restrict motion, spindles to hold and drive tools or workpieces, and drive systems to impart motion. Proper maintenance is also essential to prevent excessive wear and ensure accurate parts production over the machine's lifetime.
The document presents information on CNC turning and milling centers, including their classification and control unit configuration. Special features of CNC machines like automatic tool changers and work part positioners are described. Advantages of CNC machining over conventional methods include reduced lead times, elimination of operator errors, increased tool life, flexibility in product changes, and reduced inspection and scrap.
major project on dual shaper machine!!!!! , made by pankaj verma
aim : cutting motion of single shaper machine is improved , thus saves time , power and cost to any industry .
This document provides an overview of an internship completed at L&T Construction Equipment Ltd. It discusses the company, various manufacturing processes used including shot blasting, honing and induction hardening. It also describes quality control measures, types of compressors and CNC machines. Robots used for welding are discussed. The document concludes with notes on energy conservation efforts like solar power and programmable timers.
The document discusses CNC turning and milling centers. It defines CNC as computer numerically controlled automation of machine tools. Milling involves rotating cutting tools to produce flat and helical surfaces. CNC lathes and mills have automatic tool changers and workpiece positioners. CNC milling is similar to drilling and cutting and can perform many of the same operations. The document lists materials that can be machined and advantages of CNC like reduced lead times, errors, costs, and inspection needs.
This document describes a CNC foam cutting machine. It discusses the machine's mechanical parts including motors, power screws, guides, carriages, bases and hot wire components. It also covers the electrical systems including motor drivers, parallel ports and software. Programming and control is done through CAD/CAM software which converts designs into machine code. Foamworks is CNC software that specifically controls the hot wire cutter through the parallel port to accurately cut foam into complex shapes and designs.
Today the coil winding machine is one of most accessible machines from the industrial sector, which can winding the coil onto spool, bobbin and so on. The coil winders are varying based on the potential and level of the speed. Because, these machines <a> coil winding machine </a> are categorized from multi speeded machines to fixed speed levels with different sorts and classes, like medium, extensive and additional substantial machine that performing according to the speed level.
The document discusses computer aided manufacturing (CAM) and introduces MasterCAM software. It defines CAM as using computer-controlled machines to automate production. MasterCAM allows creating 2D drawings and generating tool paths for CNC machining. It supports importing designs from other CAD programs and includes tools for planning tool paths, selecting machining parameters, and generating NC code to operate computer-controlled machines.
Cnc tooling for cnc machine(130670119596)Kushal Shah
we have seen what the NC machine is and its various
parts, it is easier to understand what the CNC machine is. CNC is
the short form for Computer Numerical control. We have seen that
the NC machine works as per the program of instructions fed into
the controller unit of the machine. The CNC machine comprises of
the mini computer or the microcomputer that acts as the controller
unit of the machine. While in the NC machine the program is fed
into the punch cards, in CNC machines the program of instructions
is fed directly into the computer via a small board similar to the
traditional keyboard.
The document provides an overview of a study conducted on conventional and CNC lathe and milling machines. It describes the key operations and components of conventional lathe and milling machines. It then explains the concepts of computer numerically controlled machines in more detail, covering important terms related to CNC machining like machine zero, work zero, absolute and incremental measuring systems, axis designations, spindle speed, feed rate, cutting speed, and tool and tool offset.
Introduction to CNC machine and Hardware. aman1312
Complete detailing of cnc machine and its operations with its required hardware necessary for increasing its Automation and increasing its manufacturing capability. Also increase in complex shape manufacturing.
Linear actuator servos offer higher speed and force through innovative design that eliminates the need for components like gear boxes and timing belts. They provide a compact, high-performance solution for motion control with benefits like lower operating costs, high loads and speeds, and longer service life. Linear actuator servos find applications in machinery for industries like packaging, material handling, machine tools, printers, automation, and more.
Neptune Systems is promoted by young dynamic, qualified technocrats having vast experience in design, development, rapid prototyping, robotics, plant automation, system integration, manufacturing and turnkey solutions. As a part of its expansion program started high end software training & development, we at Neptune Systems develop custom software and products we at Neptune strongly believe in creating synergy specially for providing the customer end requirement.
Neptune systems range of products / services operate at critical areas to our valued customers we therefore cherish and go all out to achieve flawless integration of systems, products services. Our proven processes and technologies, together with the experience and commitment of our people, has helped major e-commerce companies around the world create real time, rich and accurate solutions and differentiate themselves from the competition.
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Sudheer Mechineni, Head of Application Frameworks, Standard Chartered Bank
Discover how Standard Chartered Bank harnessed the power of Neo4j to transform complex data access challenges into a dynamic, scalable graph database solution. This keynote will cover their journey from initial adoption to deploying a fully automated, enterprise-grade causal cluster, highlighting key strategies for modelling organisational changes and ensuring robust disaster recovery. Learn how these innovations have not only enhanced Standard Chartered Bank’s data infrastructure but also positioned them as pioneers in the banking sector’s adoption of graph technology.
Communications Mining Series - Zero to Hero - Session 1DianaGray10
This session provides introduction to UiPath Communication Mining, importance and platform overview. You will acquire a good understand of the phases in Communication Mining as we go over the platform with you. Topics covered:
• Communication Mining Overview
• Why is it important?
• How can it help today’s business and the benefits
• Phases in Communication Mining
• Demo on Platform overview
• Q/A
“An Outlook of the Ongoing and Future Relationship between Blockchain Technologies and Process-aware Information Systems.” Invited talk at the joint workshop on Blockchain for Information Systems (BC4IS) and Blockchain for Trusted Data Sharing (B4TDS), co-located with with the 36th International Conference on Advanced Information Systems Engineering (CAiSE), 3 June 2024, Limassol, Cyprus.
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
UiPath Test Automation using UiPath Test Suite series, part 6DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 6. In this session, we will cover Test Automation with generative AI and Open AI.
UiPath Test Automation with generative AI and Open AI webinar offers an in-depth exploration of leveraging cutting-edge technologies for test automation within the UiPath platform. Attendees will delve into the integration of generative AI, a test automation solution, with Open AI advanced natural language processing capabilities.
Throughout the session, participants will discover how this synergy empowers testers to automate repetitive tasks, enhance testing accuracy, and expedite the software testing life cycle. Topics covered include the seamless integration process, practical use cases, and the benefits of harnessing AI-driven automation for UiPath testing initiatives. By attending this webinar, testers, and automation professionals can gain valuable insights into harnessing the power of AI to optimize their test automation workflows within the UiPath ecosystem, ultimately driving efficiency and quality in software development processes.
What will you get from this session?
1. Insights into integrating generative AI.
2. Understanding how this integration enhances test automation within the UiPath platform
3. Practical demonstrations
4. Exploration of real-world use cases illustrating the benefits of AI-driven test automation for UiPath
Topics covered:
What is generative AI
Test Automation with generative AI and Open AI.
UiPath integration with generative AI
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
20 Comprehensive Checklist of Designing and Developing a WebsitePixlogix Infotech
Dive into the world of Website Designing and Developing with Pixlogix! Looking to create a stunning online presence? Look no further! Our comprehensive checklist covers everything you need to know to craft a website that stands out. From user-friendly design to seamless functionality, we've got you covered. Don't miss out on this invaluable resource! Check out our checklist now at Pixlogix and start your journey towards a captivating online presence today.
20 Comprehensive Checklist of Designing and Developing a Website
Internship Presentation draft.pptx
1. An internship in
HRS Engineering Solutions
YENEPOYA INSTITUTE OF TECHNOLOGY
DEPARTMENT OF MECHANICAL ENGINEERING
Under the guidance of:
Prof. Prasanna S R
Department of
Mechanical Engineering
AHMED SAWAD 4DM19ME011
2. COMPANY PROFILE
About Us
HRS Engineering Solutions is a mechanical engineering service company, that specializes in product
design, Engineering Analysis, Technical Documentation & manufacturing Support. We believe in
collaboration with cross functional teams for effective and timely development of Ideas from concept
to manufacturing.
3. Vision
Part of customer success and progress by supporting in Engineering
design and manufacturing and deliver the intended product to be
competent in market.
4. Mission
1. Foster by creativity through knowledge sharing.
2. Increase productivity through continual improvements and quality practices.
3. Raising awareness by enhancing ideas to improve the products.
4. Ensuring certainty of high-quality products and on time market release
7. LASER CUTTING MACHINE
Introduction
• LASER stands for Light Amplified Stimulated
Emission of Radiation.
• Laser is a device which generates or amplifies
light.
• Stimulated emission of electromagnetic
radiation.
• Coherent, monochromatic, directional and
high-power laser beam is used.
8. Laser Beam Machine Specifications
Machine Model Gloria CX 1530CTC
Working Area 5 feet x 10 feet
Laser Power Source 1500 / 2000 Watt
Laser Type Imported Original Fiber laser
Laser Wavelength 1080Nm
Max. Cutting Speed 70m/min
Max. Travelling Speed 120m/min
Working Voltage AC 420v
Weightage 4.5 ton
9. Main Components of LBM
• Laser cutter frame: The mechanical part of the
laser cutter is responsible for the movement in the
X, Y, and Z-axes, including the cutting work
platform. The stability of the machine tool is
crucial for fibre laser cutting machines, as it
directly impacts the cutting precision.
• Laser generator: A device that produces a laser
light source is known as a laser generator. The laser
generator is the main power source of laser
equipment, similar to the engine in a car and is the
most expensive component of fiber laser cutting
machines.
10. • Lenses: The laser lens is the most commonly used component in fiber laser cutting equipment.
Various optical devices contain laser lenses, each serving a different purpose, such as full-reflection
lenses, semi-reflection lenses, and focusing lenses.
• CNC Control System: The control system is the primary operating system of the fiber laser
cutting machine, which mainly controls the movements of the X, Y, and Z axes and regulates the
output power of the laser. Its quality determines the stability of the machine’s operating
performance. The precision and cutting effect can be effectively improved through accurate control
of the software.
• Regulated power supply: The connection between the laser generator, the laser cutter, and the
power supply system serves mainly to prevent interference from the external power network.
• Laser Cutting head: The cutting head is the laser output device of a fiber laser cutting machine,
consisting of a nozzle, a focusing lens, and a focus tracking system. The cutting head drive device,
which consists of a servo motor, screw rod, or gear, moves the cutting head along the Z-axis as
programmed.
11. Working of LBM
• In this process LASER is focused on work
piece by optical lens.
• Used light energy from a laser to remove
material by vaporization.
• Energy is concentrated optically.
• Thermal and Optical energy is used in this
process.
• Light beam pulsed so that the released
energy results in an impulse against the
work surface, producing melting and
evaporation.
12. WATER JET MACHINING
Introduction
• When the water stream strikes a workpiece surface, the erosive force of water removes the material
rapidly
• The water, in this case, acts like a saw and cuts a narrow groove in the workpiece material.
• This method uses high-pressure water to cut materials with precision.
• First, the machine's manufacturer designs the machine for any specific task.
• After that, the manufacturer makes sure all required materials are accessible and cuts them with
water jets.
13. WATER JET MACHINE SPECIFICATIONS
Working Table 1200 x 1200 mm
X-Axis Speed 0-15 m/min
Y-Axis Speed 0-15 m/min
Z-Axis Speed 0-12 m/min
Total Electric Power 65 kW
Pressure 60000 psi
Machine Weight 6850 kgs
14. MAIN COMPONENTS OF WATER JET MACHINE
• Water Reservoir: A water reservoir is used to store water which is to be used for the machining
process. The reservoir is generally situated somewhat above the whole setup. This is to ensure a
continuous and uninterrupted flow of water.
• Hydraulic Pump: A hydraulic pump is used to transfer water from the reservoir and supply it further
at a desired pressure. The hydraulic pump is provided with a pressure gauge to measure the pressure
of water being passed.
• Hydraulic Intensifier: Hydraulic intensifier is the main part of a water jet machining setup. This is
responsible for increasing the pressure of water from 5 bars to 3000-5000 bars. Hydraulic intensifiers
are a set of three concentric cylinders that use the weight of inlet water to increase the pressure of
outlet water.
15. • Accumulator: An accumulator is a tank that stores high-pressure water used for machining. It
supplies water whenever there is a pressure drop and more high-pressure water is needed. The
accumulator is an important element as it helps in the smooth running of the water jet machining
process.
• Nozzle: The nozzle is the part of a water jet machining setup that converts the pressure energy of
water to kinetic energy. A nozzle has a decreasing area of cross-section and hence can increase the
kinetic energy of water. The nozzle is made of ruby or diamond so that no cutting action should take
place at the nozzle end.
• Drain System: The drain system collects the water after machining and sends it back to the reservoir
tank. The drain system is connected to a pump which helps in the transfer of water to the supply tank.
16. Working
• When very high-pressure water is passing through the
convergent nozzle the pressure energy is converted into
velocity energy or kinetic energy.
• Therefore the water is coming out from the nozzle at a very
high velocity which is obtained to be 200 to 400 m per
second.
• When this high-velocity water Jet is impinging onto the
workpiece, the continuous impact load is acting onto it.
• In this, the Material Removal Rate(MRR) is directly proportional to the velocity of the water jet and this velocity
depends on the distance between the nozzle tip and workpiece.
• In this, no tool is used and the only nozzle is used and to withstand higher pressures.
• The nozzle is made by using Tungsten Carbide.
17. VERTICAL MILLING MACHINE
Introduction
• VMC typically stands for 'Vertical Machining
Center" which is also a CNC.
• The cutting head in this milling machine is
vertical and is a particular type of milling
machine where the spindle runs in a vertical
axis known as the "z" axis.
• They are typically enclosed and most often
used for cutting metal
18. Vertical Milling Centers Machine Specifications
Machine Model Cosmos CVM 800
Floor Space 2450 x 2450 mm
Table Dimension 1000 X 500 mm
ATC Type Arm Type
No. of Tools 24 nos
Tool Changing Time (Tool
to Tool)
2.5 sec
Net Weight (with ATC) 4800 kg
19. COMPONENTS OF VMC
• Rotating Spindle: The Spindle, which is perpendicular to the
working surface or table, can hold a variety of cutting tools (or
mills as they are sometimes called). The spindle cartridge is
mounted in a housing that moved up and down—this direction of
motion is called the Z-Axis.
• Table: The Table is a platform on which to mount workpieces—
either directly or through a variety of fixtures like milled
aluminium plates or hard clamping vices. The table has a motion of
left and right, which we call the X-Axis, and front to back, which is
called the Y-Axis. These two axes of motion, coupled with the Z-
Axis, allow for virtually unlimited contouring across the planes of
motion.
20. • Automatic Tool Changers: Automatic Tool Changers are commonly seen in industrial-grade VMCs. It
helps you bridge the delay in changing tools and allows faster processing.
• Coolant System: To keep parts and cutters cool and lubricated, most VMCs employ some sort of
recirculating coolant system; which is usually a mix of soluble oil and water but can be a variety of
other liquids as well.
• CNC controller: CNC controller is one of the major components of a VMC machine. It is the central
processing unit that controls the transmissions of each of the axes. The controller allows you to connect
your machine to a computer. You can even operate it offline on VMCs with a connected pendant.
21. Working of VMC
• Vertical milling operations involves point to point and straight cut motion control systems.
• CAD (computer-aided design) operation is the first step towards making a successful part on a CNC
machine.
• The design is then converted to code using CAM (computer-aided manufacturing) software.
• In the control stage, we use the generated G-code file to control the machine. Control software that
seamlessly interfaces with the CNC controller on VMC is used for this process.
• One should set up the machine tools before running the machine. The setup procedure includes setting
up the table, the cutting tool, and other necessary components.
• The next step is to set up the operation parameters for milling. These include depth of cut, chip load,
feed rate, spindle speed and cutting speed.
22. SIEMENS NX VERSION 12
• Siemens NX Software is an integrated product design, engineering and
manufacturing solution that helps you deliver better products faster and more
efficiently.
• NX software help you design, simulate and manufacture better faster by enabling
smarter decisions in an integrated product development environment.
23. FEATURES
1. Primitive Features
Primitive features are base features from which many other features can be created. The basic primitives
are blocks, cylinders, cones and spheres. Some of The primitive features are:
• Block
• Cylinder
• Cone
• Sphere
2. Swept Features
These features let you create bodies by extruding or revolving sketch geometry. Swept Features include:
• Extruded Body
• Revolved Body
24. 3. Remove Features
Remove Features allow you to remove a portion of the existing object to create an object withadditional
features that are part of the design. They are:
• Hole
• Pocket
• Slot
• Groove
25. GEOMETRIC DIMENSIONING & TOLERANCING
• Geometric dimensioning and tolerancing (GD&T) is a system of symbols used on engineering
drawings to communicate information from the designer to the manufacturer through engineering
drawings
• GD&T is an international language used to describe a part accurately.
• It comprises of symbols, rules and definitions for defining a geometry of mechanical part.
• It has many benefits like uniformity in drawings, Better designs, No assumptions, large tolerances
• It is used especially in the manufacturing sector for dimensioning and Tolerancing
• The standard used was ASME Y14.5M-1994 and now, ASME Y14.5-2009 is used