- Luther Steele has over 25 years of experience as a CATIA designer and engineer for major aerospace companies like Boeing and Airbus, as well as automotive companies including Ford and Chrysler.
- He is proficient in CATIA, AutoCAD, ENOVIA, and other CAD/PLM tools and has extensive experience designing aircraft structures, electrical systems, tooling, and more.
- Steele aims to develop electrical harness connectivity and routing designs using CATIA Electrical Workbench and apply lean processes like Kaizen and value stream mapping.
Industry engineering process evolves from Hardware based development to Digital based development. This process innovation increases efficiency, reduces development period, and enhances product quality. CAE's responsibility increases and encounter high demand from design engineering, test, styling, and upper management.
How CAE can meet the expectations and can evolve to be the core functionality in development process?
Speakers
Dr. Byungsik Kang, Vice President, Hyundai Kia Motors
Optimization Culture Arena at Volvo Car GroupAltair
CAE has been used for a long time in the vehicle industry. It has been an efficient method for replacing expensive physical testing and predicting the performance of a component, system or complete model. This process has been supported by a rapid increase of computer power. CAE methods for replacing physical testing will continue to develop, however a shift in focus and application of CAE methods for the early development phases can be seen in the vehicle industry. This indicates a trend to a more CAE and knowledge driven development. This will put high demands of development of CAE methods and tools to drive the design. Some key areas for this is efficient use of e.g. topology, thickness and material optimization, performance balancing, etc.
To support this shift to more upfront CAE an “Optimization Culture Arena” has been launched at Volvo Car Group. This arena is a cross technical network for knowledge sharing and optimization competence development at VCG that consist of people from CAE, attribute areas, design, testing, technical specialists, academy etc. The arena function is to support implementation of an optimization driven culture and support development of guidelines and methods regarding optimization. The arena is supported by a knowledge hub to spread latest news and planned activities and also handle a competence matrix to support exchange of knowledge. A geographic area will serve as a place to meet, get support and share good examples of CAE driven development.
Speakers
Harald Hasselblad, Senior Analysis Engineer, VOLVO CAR CORPORATION
Developing Commercial Vehicles Inspired by NatureAltair
As Germany's largest independent engineering partner to the worldwide automotive industry, EDAG is continuously seeking for new technologies and innovative processes to streamline vehicle development. EDAG has a profound expertise in integrated development and the optimization of vehicles, production facilities, derivatives, and modules. To meet fuel efficiency and emission reduction goals, structurally efficient lightweight designs are demanded in the development of passenger cars and commercial vehicles alike. To fulfill customer demands and to deliver lighter and yet fully functional and validated components in shorter time, EDAG is leveraging its engineering knowledge to combine state-of-the-art computer aided engineering tools, in this case Altair's OptiStruct, with new production technologies such as additive manufacturing. OptiStruct enabled the EDAG engineers to design lightweight and, by being inspired by nature, yet stiff structures of a cabin and a chassis. The components were then manufactured using additive manufacturing methods. To find the optimal solution for the final design the engineers later also conducted multi-physical optimizations, combining strength and crash demands of the vehicle, using an equivalent linear approach. The entire development and manufacturing process for the cabin and chassis structures will be subject of this presentation, showing how a combination of topology optimization and additive manufacturing leads to lighter and stiffer products. The project is a prime example of how mature CAE technology can be adjusted and used in combination with new manufacturing methods to introduce revolutionary structural enhancements within the transportation sector.
Speakers
Andreas Pfeiffer, Development Engineer, EDAG
Industry engineering process evolves from Hardware based development to Digital based development. This process innovation increases efficiency, reduces development period, and enhances product quality. CAE's responsibility increases and encounter high demand from design engineering, test, styling, and upper management.
How CAE can meet the expectations and can evolve to be the core functionality in development process?
Speakers
Dr. Byungsik Kang, Vice President, Hyundai Kia Motors
Optimization Culture Arena at Volvo Car GroupAltair
CAE has been used for a long time in the vehicle industry. It has been an efficient method for replacing expensive physical testing and predicting the performance of a component, system or complete model. This process has been supported by a rapid increase of computer power. CAE methods for replacing physical testing will continue to develop, however a shift in focus and application of CAE methods for the early development phases can be seen in the vehicle industry. This indicates a trend to a more CAE and knowledge driven development. This will put high demands of development of CAE methods and tools to drive the design. Some key areas for this is efficient use of e.g. topology, thickness and material optimization, performance balancing, etc.
To support this shift to more upfront CAE an “Optimization Culture Arena” has been launched at Volvo Car Group. This arena is a cross technical network for knowledge sharing and optimization competence development at VCG that consist of people from CAE, attribute areas, design, testing, technical specialists, academy etc. The arena function is to support implementation of an optimization driven culture and support development of guidelines and methods regarding optimization. The arena is supported by a knowledge hub to spread latest news and planned activities and also handle a competence matrix to support exchange of knowledge. A geographic area will serve as a place to meet, get support and share good examples of CAE driven development.
Speakers
Harald Hasselblad, Senior Analysis Engineer, VOLVO CAR CORPORATION
Developing Commercial Vehicles Inspired by NatureAltair
As Germany's largest independent engineering partner to the worldwide automotive industry, EDAG is continuously seeking for new technologies and innovative processes to streamline vehicle development. EDAG has a profound expertise in integrated development and the optimization of vehicles, production facilities, derivatives, and modules. To meet fuel efficiency and emission reduction goals, structurally efficient lightweight designs are demanded in the development of passenger cars and commercial vehicles alike. To fulfill customer demands and to deliver lighter and yet fully functional and validated components in shorter time, EDAG is leveraging its engineering knowledge to combine state-of-the-art computer aided engineering tools, in this case Altair's OptiStruct, with new production technologies such as additive manufacturing. OptiStruct enabled the EDAG engineers to design lightweight and, by being inspired by nature, yet stiff structures of a cabin and a chassis. The components were then manufactured using additive manufacturing methods. To find the optimal solution for the final design the engineers later also conducted multi-physical optimizations, combining strength and crash demands of the vehicle, using an equivalent linear approach. The entire development and manufacturing process for the cabin and chassis structures will be subject of this presentation, showing how a combination of topology optimization and additive manufacturing leads to lighter and stiffer products. The project is a prime example of how mature CAE technology can be adjusted and used in combination with new manufacturing methods to introduce revolutionary structural enhancements within the transportation sector.
Speakers
Andreas Pfeiffer, Development Engineer, EDAG
Leveraging C3D® to Ensure Compliance of Site Execution TeamsCCT International
Presented by Dr. Amr El-Sersy on October 10 2017, at the 2017 AWP conference in Houston, Texas, USA.
Dr. Amr El-Sersy is CCT's VP of Marketing and Business Consulting Services.
Design of multi storey sleeve car parking with stadd pro.vivatechijri
This review paper involves the study of various aspects of analysis and design of multi storey car parking by
using STAAD. Pro. Structural designing requires a detailed structural analysis on which the design of the structure is
based. But it is not always possible to do in manual calculation hence the need for programming tools was found. For
which several of power tools were formed, among which the most widely used one is STAAD. Pro, which allows the
structural and seismic analysis prior to its construction. For high rise buildings its quite feasible to use STAAD. Pro
for computing the loads and its combination and analysing the structure and designing the structure based on the
analysis.
Topology optimization to guide the architecture of a BIW structure, challenge...Altair
For automotive industry, lightweight design is one of the five key factors among engine enhancement, aerodynamics, rolling resistance and energy management to overcome challenges due to environmental regulations. Thanks to new developments, recent models weigh 140 kg to 200 kg lighter than their predecessors. But to achieve more ambitious objectives in vehicle weight, structural design optimization is necessary at all stages of the design process. This presentation shows how topology optimization could be used very early to guide the body-in-white design and reach the best compromises between the vehicle performance expectations and the architecture constraints. We first remind how applying topology optimization for sheet metal design remains difficult. Then we explain the conditions for a success. The complete optimization process is detailed from the computation model building phase to the optimization results and their complex conversion into a design made from stamped or folded parts. Finally we conclude with a short summary about the topology optimization method and highlight some remained issues.
Speakers
Benoît Guillaume, Optimization expert, PSA Peugeot Citroën - Centre Technique de Vélizy A
I enjoy developing new products and am passionate about delivering superior solutions. With 15 years working in the auto industry, I have broad experience in Chassis, Advanced Package Engineering and BIW. My responsibilities regularly include managing the evolution of a project, developing CAD Engineer solutions, training colleagues in new processes and leading group discussions and presentations. I am seeking a role requiring leadership and the continued development of my technical abilities.
Leveraging C3D® to Ensure Compliance of Site Execution TeamsCCT International
Presented by Dr. Amr El-Sersy on October 10 2017, at the 2017 AWP conference in Houston, Texas, USA.
Dr. Amr El-Sersy is CCT's VP of Marketing and Business Consulting Services.
Design of multi storey sleeve car parking with stadd pro.vivatechijri
This review paper involves the study of various aspects of analysis and design of multi storey car parking by
using STAAD. Pro. Structural designing requires a detailed structural analysis on which the design of the structure is
based. But it is not always possible to do in manual calculation hence the need for programming tools was found. For
which several of power tools were formed, among which the most widely used one is STAAD. Pro, which allows the
structural and seismic analysis prior to its construction. For high rise buildings its quite feasible to use STAAD. Pro
for computing the loads and its combination and analysing the structure and designing the structure based on the
analysis.
Topology optimization to guide the architecture of a BIW structure, challenge...Altair
For automotive industry, lightweight design is one of the five key factors among engine enhancement, aerodynamics, rolling resistance and energy management to overcome challenges due to environmental regulations. Thanks to new developments, recent models weigh 140 kg to 200 kg lighter than their predecessors. But to achieve more ambitious objectives in vehicle weight, structural design optimization is necessary at all stages of the design process. This presentation shows how topology optimization could be used very early to guide the body-in-white design and reach the best compromises between the vehicle performance expectations and the architecture constraints. We first remind how applying topology optimization for sheet metal design remains difficult. Then we explain the conditions for a success. The complete optimization process is detailed from the computation model building phase to the optimization results and their complex conversion into a design made from stamped or folded parts. Finally we conclude with a short summary about the topology optimization method and highlight some remained issues.
Speakers
Benoît Guillaume, Optimization expert, PSA Peugeot Citroën - Centre Technique de Vélizy A
I enjoy developing new products and am passionate about delivering superior solutions. With 15 years working in the auto industry, I have broad experience in Chassis, Advanced Package Engineering and BIW. My responsibilities regularly include managing the evolution of a project, developing CAD Engineer solutions, training colleagues in new processes and leading group discussions and presentations. I am seeking a role requiring leadership and the continued development of my technical abilities.
Revista digital con contenido específico de Payunia, volcanes, flora y fauna del lugar y poblamiento y manual del docente, con secuencias didácticas de distintos niveles educativos.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Courier management system project report.pdfKamal Acharya
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Design and Analysis of Algorithms-DP,Backtracking,Graphs,B&B
Luther steele catia
1. 1
Luther Steele
(843) 694-8880
luthersteele@hotmail.com
SUMMARY
Perform CATIA updates testing before releasing to Boeing users
CATIA software training focal
Develop Electrical Harness wiring connectivity and routing via CATIA Electrical Workbench
Kaizen and Value Stream Mapping processes to identify and eliminate waste at all levels.
System Experience: CATIA, AutoCAD, ENOVIA, PDM, Team Center, DELMIA, Process Engineer, IVT
Graduate of Boeing Manufacturing School.
EXPERIENCE
CATIA Designer 11/2014 – 06/2015
Tyco Electronics (Contract Hire)
Responsible for creation, completion and implementation of Ford Motor Company’s Hybrid
Electrical Vehicle components in CATIA V5, Ford Smart center environment
Produce design layouts and assembly drawings that communicate solutions to electrical battery
connections while considering the technical merits and cost
Responsible for creation, completion and implementation of tooling components
CATIA Focal for CAD Design Group
Provide CATIA V5 / Team Center administration for design group
11/2005 – 09/2014
Boeing Company (Contract Hire)
1. Liaison & CATIA Designer (10/2009 – 09/2014)
Responsible for creation, completion and implementation of fuselage barrels for 787 Dreamliner
Aircraft utilizing Aluminum, Titanium and advanced materials such as CFRP (Carbon Fiber
Reinforced Plastics) in CATIA V5, ENOVIA environment
Produce design detail, layouts and assembly drawings and / or other engineering documents that
communicate solutions to mechanical and electrical design problems while considering the
technical merits, weight and cost
Develop, coordinate and communicate technical design solutions to ensure certification,
operation, and integrity of the structural, electrical and mechanical components
Responsible for creation, completion and implementation of tooling components and fixtures for
Sections 49, 46, 47 and Section 48 Barrels of the Boeing 787-8 & -9
2. CATIA Designer (11/2006 – 10/2009)
Responsible for creation, completion and implementation of performance enhancing wing to body
fairing components utilizing advanced materials such as CFRP (Carbon Fiber Reinforced
Plastics) in CATIA V5, ENOVIA environment
Produce design layouts, Module drawings and / or other engineering documents that
communicate solutions to mechanical design problems while considering the technical merits,
weight and cost
Develop, coordinate and communicate technical solutions to ensure certification, testing,
operation, and integrity of the structural and mechanical components for all Boeing suppliers
Responsible for creation, completion and implementation of product cost and weight savings
projects for 747-8 primary structures
Authored Boeing 787 D6-Drainage plan document.
Produce detailed plan for tooling cost and weight reductions, including design drawings,
engineering and manufacturing cost estimates for 787 Main Landing Gear Unlock assembly
mechanisms
CATIA Focal for Design Engineering Group
2. 2
Provide CATIA V5 / ENOVIA V5 design assistance and up-to-date methodology, techniques and
product information to the Design group
3. Senior Technical Design Engineer (11/2005 – 11/2006)
Responsible for creation, completion and implementation of product design and weight savings
projections for 737 MMA P-8A primary structures in CATIA V5, PDM environment
Provide 3D Solid Modeling of primary structural components and assemblies, including wing to
body fairing weaponry deployment
Perform preliminary component sizing of components to ensure structural integrity and the design
intent maintained within the design
ENOVIA Focal for Design Engineering Group
Provide CATIA V5 / ENOVIA V5 design assistance and up-to-date methodology, techniques and
product information to the Product Standards Design group
CATIA Design Engineer 11/2004 – 11/2005
EADS Airbus Corporation (Contract Hire)
Responsible for creation, completion and revision of detail, assembly and Installation models for
the Aft Pylon Fairing and Cowl for the Airbus A-380 in CATIA V5, PDM environment
Produce design layouts, Module drawings and/or other engineering documents that communicate
solutions to mechanical, electrical and air worthiness design problems while considering the
technical and weight issues
Develop, coordinate and communicate technical solutions to ensure certification, operation, and
integrity of the structural and mechanical components
CAD Administrator 01/2002 – 11/2004
City of Detroit Water Sewage Department (Direct Hire)
Responsible for creation, completion and revision of drawings for The City of Detroit’s Jefferson
Waste Water Treatment facility
Drawing interoperability between CAD and 2D drawings in AutoCAD
Coordination, maintenance and design revisions for all treatment facilities drafting database
Develop technical solutions to ensure certification, operation, and integrity all treatment facilities
drawing systems
CATIA Designer 02/1999 – 09/2001
Ford Motor Company (Contract Hire)
Component sizing and interfacing of interior components and assemblies for Ford GT40 program
CATIA V5 Solid Modeling for tooling, testing and manufacturing improvements
Primary structural design of seating assembly and trunk structure
Design improvements of B-Pillar structural and mechanical components, such as chassis and
support structure for cost and assembly certification with Jack Roush as Chief Engineer
CATIA Designer 09/1996 – 01/1999
Boeing Company (Contract Hire)
Responsible for creation, completion and implementation of major tooling for the upper and lower
joins for section 44 and section 46 for the 767 program in CATIA V4, PDM environment
Produce design layouts, Module drawings and / or other engineering documents that
communicate solutions to mechanical design problems while considering the technical merits,
weight and cost
Develop, coordinate and communicate technical solutions to ensure certification, testing,
operation, and integrity of the fuselage turning fixture: P / N 5FME-143W0003
Develop, coordinate and communicate technical solutions to ensure certification, testing,
operation, and integrity of the fuselage body handling fixtures associated to the turning fixture
CATIA Focal for Design Engineering Group
Provide CATIA V4 / PDM design assistance and techniques to the Design group
3. 3
CATIA Designer 01/1992 – 09/1996
Chrysler Corporation (Contract Hire)
Component sizing and interfacing of powertrain components and assemblies for Viper program
CATIA V3 class-A and advance surfacing functions. Solid Modeling for tooling, testing and
manufacturing improvements
Design improvements of mechanical components, such as manifold, heads and block structure
for cost and assembly certification
Develop, coordinate and communicate technical solutions to ensure certification, testing,
operation, and integrity of program data for corporation media roll-outs with Carroll Shelby as
Chief Engineer
EDUCATION
Ashworth College
Houston, TX
AutoCAD Designer Certification (current)
College for Creative Studies
Detroit, MI
CAD Designer Certification
Boeing Manufacturing School
Everett, WA
Manufacturing Engineer Certification
Detroit Cass Technical High
Detroit, MI
Diploma