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Displaying results 1441 - 1470 of 1728 in total
Conference Session
Recruitment, Retention and First-year Programs in ECE
Collection
2013 ASEE Annual Conference & Exposition
Authors
Christina Howe, University of Evansville; Dick Blandford, University of Evansville
Tagged Divisions
Electrical and Computer
is to get the students excitedabout the field they have chosen to study. At the University of Evansville, EECS is a combineddepartment that has programs in electrical and computer engineering, and in computer science.The first engineering course, required of all freshmen, is a three-credit course called Engr 101.One of the main objectives of this course is to awaken students to the exciting possibilities allthree disciplines offer. Another main objective of this course is to assist the students in choosingwhich discipline best fits their skills and interests. We get a significant number of major changesbetween the three disciplines during the first year. As a result, we have made the first yearnearly identical for all three majors, and in
Conference Session
Faculty and Course Evolution: Teaching With Technology, Online Delivery, and Addressing Emerging Student & Industry Needs
Collection
2013 ASEE Annual Conference & Exposition
Authors
Daniel Dickrell III, University of Florida
Tagged Divisions
Continuing Professional Development
telephone and email,it is now possible to render academic assistance at a high level of effectiveness in both real-time/asynchronous settings across distance using various technical platforms. The educationalefficacy of several of these new modern communication tools, and the experiences with them,are discussed here.PlatformsThe synergistic combination of high-speed broadband internet and small, deployable cameras hasgreatly improved the ability of students and teachers to have meaningful, real time academiccommunications over video-conferencing platforms. Here is a brief review of the availableplatforms and services capable of accomplishing distance-based office hours:Apple FaceTimeApple’s FaceTime service is a traditional video-chat service that
Conference Session
Robotics, Mechatronics, and Control Systems - Multidisciplinary Perspectives
Collection
2013 ASEE Annual Conference & Exposition
Authors
Jose Antonio Riofrio, Western New England University; Steven G Northrup, Western New England University
Tagged Divisions
Multidisciplinary Engineering
Paper ID #7659Teaching Undergraduate Introductory Course to Mechatronics in the Me-chanical Engineering Curriculum Using ArduinoDr. Jose Antonio Riofrio, Western New England University Jos´e A Riofr´ıo received his B.S. in Engineering Physics from Elizabethtown College in 2003, and his M.S. and Ph.D. in Mechanical Engineering from Vanderbilt University in 2005 and 2008, respectively. At Vanderbilt, Jos´e focused his research in controls, mechatronics and mechanical design. After obtaining his Ph.D., Jos´e worked in the Fluid Power industry designing servo-pneumatic control systems for various motion-control applications
Conference Session
Curricular Issues in Computing and Information Technolog Programs
Collection
2013 ASEE Annual Conference & Exposition
Authors
Mudasser Fraz Wyne, National University; Raul Soto Jr
Tagged Divisions
Computing & Information Technology
Paper ID #6513Capstone Experience: Multimedia Request AutomationDr. Mudasser Fraz Wyne, National University Ph.D. in Computer Science, from University of Birmingham U.K., M.Sc. in Engineering and B.Sc., in Electrical Engineering. He has been in academics for 24 years and currently serving as a Professor of Computer Science and Chair department of Computer Science, Information and Media Systems at School of Engineering, Technology, and Media, National University, San Diego, USA. He is also the program lead for BS in Information Systems program. He is serving as a commissioner for Computing Accredi- tation Commission
Conference Session
Computers in Education Division - General Technical Session 2
Collection
2013 ASEE Annual Conference & Exposition
Authors
Steven F Barrett, University of Wyoming; Ivo Wambeke
Tagged Divisions
Computers in Education
, University of Wyoming. He is a senior member of IEEE and chief faculty advisor of Tau Beta Pi. His research interests include digital and analog image processing, computer-assisted laser surgery, and embedded control systems. He is a registered professional engineer in Wyoming and Colorado. He authored/co-authored several textbooks on microcontrollers and embedded systems. His book, ”A Little Book on Teaching,” was published by Morgan and Claypool Publishers in 2012. In 2004, Barrett was named ”Wyoming Professor of the Year” by the Carnegie Foundation for Advancement of Teaching and in 2008 was the recipient of the National Society of Professional Engineers (NSPE) Professional Engineers in Higher Education, Engineering
Collection
2013 Fall ASEE Middle Atlantic Section Conference
Authors
Rebecca Arielle Citrin
ASSESSMENT STRAGIES FOR SUSTAINABILITY EDUCATION MODULES Rebecca Arielle Citrin Lafayette College 111 Quad Drive, Box #8407, Easton, PA 18042AbstractIn order to evaluate the effectiveness of informal environmental engineeringeducation for students ranging from grades K – 12, assessment techniques will beresearched and developed. Environmental engineering modules implemented ininformal settings, such as in after school programs or museum-based settings,with a specific focus on sustainability, will be used as a basis for this research.Literature reviews will be conducted in order to determine what a goodassessment tool consists of for
Collection
2013 ASEE Midwest Section Conference
Authors
Wade Winfrey; Kale Morris; Coady Morris; Raju Dandu
Conference Camera PPM Gimbal Wade Winfrey, Kale Morris, Coady Morris, and Dr. Raju Dandu Kansas State University SalinaAbstractThe K-State Salina Unmanned Aerial Systems Department has a camera which needs to bemounted to a variety of UAVs for onboard video capturing. The Toshiba IK-WB21A is aconference camera which includes a gimbal with stepper motors that are not designed for thespeeds required to perform in-flight video. The Unmanned Aerial Systems Department wants acamera mounting system with smooth pan and tilt actions that provides the operator withimproved situational awareness. To do so, new servos are needed to create a smooth continuousmotion for 360 degree
Conference Session
Simulation and Programming
Collection
2013 ASEE Annual Conference & Exposition
Authors
David E. Culler, Oregon Institute of Technology; Noah David Anderson
Tagged Divisions
Manufacturing
c American Society for Engineering Education, 2013 Utilizing Applications Programming Interfaces to Provide Product Lifecycle Management and Enhance Manufacturing EducationAbstractIn the past 30 years, software development companies have made great strides in the areas ofproject planning, business management, material handling, engineering and manufacturing, inhopes that someday an all-in-one software package would be made available. Companies likePTC, Dassault Systèmes, AutoDesk and Siemens NX, are making this dream a reality.Just because one very expensive piece of software can handle most aspects of engineeringdevelopment that does not mean that it is flexible. Nor can it be adapted to individual companiesand their standard
Conference Session
Innovative IE Curricula
Collection
2013 ASEE Annual Conference & Exposition
Authors
David Paul Sly, Iowa State University; Daniel P Bumblauskas, University of Missouri Harvard University; Adam R Carberry, Arizona State University
Tagged Divisions
Engineering Economy, Engineering Management, Industrial Engineering
Paper ID #7050Evaluation of Perceptual Changes in an Engineering Sales ProgramDr. David Paul Sly, Iowa State University Dr. Dave Sly is a Professor of Practice within the Industrial and Manufacturing Systems Engineering department. He is a registered Professional Engineer with B.A., M.S. and Ph.D. degrees in Industrial En- gineering, as well as an M.B.A. in Marketing from Iowa State University. In addition to teaching, Dr. Sly is president of Proplanner, an Industrial Engineering software company located in the ISU Research Park. For the past five years, Dr. Sly has worked extensively with business and academia on the
Conference Session
International Division Poster Session
Collection
2013 ASEE Annual Conference & Exposition
Authors
Jeff Scott Thomas; Nick M. Safai, Salt Lake Community College; Christopher F Thompson S.M.ASCE, Salt Lake Community College
Tagged Divisions
International
Paper ID #7687How College Students Are Increasing Global Competency while Inspiring theNext Generation of Engineers through UFLL (student poster)Mr. Jeff Scott Thomas Jeffery Thomas has been the vice president of the ASCE Chapter at Salt Lake Community College for the past two and a half years and an active member of the ASCE club at Salt Lake Community College for the past three years. He has participated in and organized many events and ASCE local activities over those years. Thomas moved from Colorado after finishing high school in 2010 to attend college in Utah. He is currently an engineering student at Salt Lake
Conference Session
New Course Development Concepts in ET
Collection
2013 ASEE Annual Conference & Exposition
Authors
Ronald H Rockland, New Jersey Institute of Technology; Linda Hirsch, New Jersey Institute of Technology; Levelle Burr-Alexander, New Jersey Institute of Technology; John D. Carpinelli, New Jersey Institute of Technology; Howard S. Kimmel, New Jersey Institute of Technology
Tagged Divisions
Engineering Technology
is currently the chair and professor of the Department of Engineering Technology, with a joint appointment in the Department of Biomedical Engineering. Previous to that he served as Associate Dean, Undergraduate Studies for the Newark College of Engineering of NJIT. His research in industry was in the area of pacemakers and defibrillation, and his research at Medtronic Inc led to five patents. He was a principal investigator for a three year, $1 million NSF grant entitled Medibotics: The merging of medicine, robotics and IT, and was a co-principal investigator for a $2.5 million grant on pre-engineering workforce enhancement from the New Jersey Commission on Higher Education, as well as a principal investigator
Conference Session
Software and Web-based Learning in ECE
Collection
2013 ASEE Annual Conference & Exposition
Authors
Dileepan Joseph P.Eng., University of Alberta
Tagged Divisions
Electrical and Computer
Paper ID #6968From Robots to Gorillas: Computer Programming for EngineersDr. Dileepan Joseph P.Eng., University of Alberta Dileepan Joseph received the Bachelor of Science degree in Computer Engineering from the University of Manitoba, Winnipeg, MB, Canada, in 1997 and the Doctor of Philosophy degree in Engineering Science from the University of Oxford, Oxford, UK, in 2003. Since 2004, Dr. Joseph has been with the Faculty of Engineering at the University of Alberta, Edmonton, AB, Canada, where he has specialized in the team teaching of computer programming and where he has developed a research program in electronic imaging
Conference Session
Innovations in Teaching and Research in Physics or Engineering Physics I
Collection
2013 ASEE Annual Conference & Exposition
Authors
Baha Jassemnejad, University of Central Oklahoma; Scott Tracewell StJohn; Evan C. Lemley, University of Central Oklahoma; Kevin Rada, University of Central Oklahoma, Department of Engineering and Physics; Juan Camilo Orozco
Tagged Divisions
Engineering Physics & Physics
Engineering and Physics DepartmentAbstractOur department, which offers an Engineering Physics program, with majors in ElectricalSystems, Mechanical Systems, and Physics, as well as a Biomedical Engineering program,requires all of its majors to enroll in a two-hour “Introduction to Engineering and Laboratory”course that integrates lecture, laboratory, and design components. The objective of thelaboratory and design experiences is to prepare freshmen and transfer students for upper-levelengineering laboratory courses, as well as senior design courses, required for our majors. Eachlaboratory module, presented during two-hour laboratory sessions, at a rate of one module perweek, provides either an introduction to concepts and tools required to complete
Conference Session
Hands-on/Experiential Learning
Collection
2013 ASEE Annual Conference & Exposition
Authors
Gavin T. Garner, University of Virginia
Tagged Divisions
Mechanical Engineering
Paper ID #7895Programming Printers Printed by 3D PrintersProf. Gavin T. Garner, University of Virginia Gavin Garner holds a bachelor’s degree in Physics from Colby College and Master’s and Ph.D. degrees in Mechanical and Aerospace Engineering from the University of Virginia. His primary area of expertise lies in the burgeoning field of mechatronics (aka robotics). Over the past decade, he has built UVA’s mechatronics program from scratch, developing over 50 hours of unique laboratory experiments as well as dozens of open-ended design projects. Through this experience, he has gained valuable insight into how to engage
Conference Session
Instrumentation Technical Session III
Collection
2013 ASEE Annual Conference & Exposition
Authors
Asad Yousuf, Savannah State University; Alex Wong, Digilent Inc.; Derek W. Edens
Tagged Divisions
Instrumentation
Paper ID #6926Remote Circuit Design Labs with Analog DiscoveryDr. Asad Yousuf, Savannah State UniversityMr. Alex Wong, Digilent Inc.Mr. Derek W. Edens I am a Senior studying Electronics Engineering Technology at Savannah State University. I earned an Associates Degree from Savannah Technical College. Currently, I am the President of the IEEE Student Chapter at Savannah State College and served as the founding Chairman of Savannah Technical College’s IEEE Student Chapter. Areas of interest include but are not limited to Autonomous Robotic Applications, UAV,Optics,and Electromechanical Security
Conference Session
Novel Methods of Construction Education
Collection
2013 ASEE Annual Conference & Exposition
Authors
Rebecca N Macdonald, East Carolina University; Erich Connell, East Carolina University
Tagged Divisions
Construction
Paper ID #6964Building on the Moon: An Open-Ended Exercise Benchmarking FreshmanCMGT StudentsProf. Rebecca N Macdonald, East Carolina UniversityDr. Erich Connell, East Carolina University A registered Architect and Associate Professor of Construction Management. Academic background in the deciplines of; Construction Management, Architecture, and Design. Graduate from Texas A&M University. Page 23.259.1 c American Society for Engineering Education, 2013 Building on the Moon: An Open-Ended
Conference Session
Mathematics Division Technical Session 4
Collection
2013 ASEE Annual Conference & Exposition
Authors
Rebecca Bourn, Tribeca Flashpoint Media Arts Academy; Sarah C. Baxter, University of South Carolina
Tagged Divisions
Mathematics
Engineering and Applied Science. Page 23.405.1 c American Society for Engineering Education, 2013 Developing Mathematical Intuition by Building Estimation SkillsAbstractOpen-ended problems are challenging for many students because they often have little sense ofwhat a “correct” answer would be and struggle with evaluating the quality of an answer derivedfrom a calculator or computer model. It is difficult for them to see patterns or associate one typeof problem with another and they have few intuitive skills to use to judge the completeness oftheir answers. These can be significant obstacles for
Conference Session
Track 1 - Session II - Student Development
Collection
2013 ASEE International Forum
Authors
Christie Ritter, The University of Colorado at Boulder; Alan Rolf Mickelson, University of Colorado, Boulder; Daniel Knight, University of Colorado, Boulder; Jared Leventhal, University of Colorado at Boulder; David Espinoza, University of Colorado at Boulder
Tagged Topics
Student Development
Paper ID #8277Presenting the NapoNet: Developing Global Competencies through Commu-nications Technology in the Peruvian AmazonMiss Christie Ritter, The University of Colorado at Boulder Christie Ritter is a Junior in Environmental Engineering with a focus in Engineering for Developing Communities at the University of Colorado at Boulder.Dr. Alan Rolf Mickelson, University of Colorado, BoulderDr. Daniel Knight, University of Colorado, Boulder Daniel W. Knight is the engineering assessment specialist at the Integrated Teaching and Learning Pro- gram and Laboratory. He holds a BS in psychology from Louisiana State University
Conference Session
Women in Engineering (WIED) Division Poster Session
Collection
2013 ASEE Annual Conference & Exposition
Authors
Svetlana Vasilievna Barabanova, Kazan National Research Technological University; Phillip Albert Sanger, Purdue University, West Lafayette; Julia Ziyatdinova, Kazan National Research Technological University; Anastasia Sokolova, Kazan National Research Technological University; Vasiliy G. Ivanov, Kazan National Research Technological University
Tagged Divisions
Women in Engineering
Paper ID #6985The Decline of Women in Russian Engineering EducationProf. Svetlana Vasilievna Barabanova, Kazan National Research Technological University Dr. Svetlana Barabanova was born in the U.S.S.R. and graduated with a Ph.D in Law from Kazan State University in 1983. In 1986, she started work at Kazan State Technological University, now known as Kazan National Research Technological University. Dr. Barabanova is a specialist in Educational Law and a participant in government commissions for perfection of educational legislation. She has also researched the different problems of engineering education for many years
Conference Session
Track 1 - Session I - Student Development
Collection
2013 ASEE International Forum
Authors
Sigrid Berka, University of Rhode Island; Walter von Reinhart, University of Rhode Island; Erin Papa, University of Rhode Island
Tagged Topics
Invited - Student Development
Engineering Education. Under Sigrid’s leadership, the IEP received NAFSA’s Senator Paul Simon Spot- light award for innovative campus internationalization (2011), and the Andrew Heiskell Award for study abroad (2012) by the Institute for International Education. Sigrid serves on the Provost’s Global Educa- tion Steering Committee. As Managing Director of the MIT-Germany program, she previously developed experiential learning opportunities such as internships and workshops for MIT students in German com- panies and research institutes for the MIT International Science & Technology Initiatives (MISTI). From 2007-2009, Sigrid served as MIT Delegate for the Global Excellence Initiative (GEI-GEIP), a consortium of the best
Conference Session
Instructional Innovations and Global Issues in Architectural Engineering Education
Collection
2013 ASEE Annual Conference & Exposition
Authors
Hollee Hitchcock Becker, The Catholic University of America
Tagged Divisions
Architectural
Paper ID #6338The Structures - Design Studio LinkProf. Hollee Hitchcock Becker, The Catholic University of America Hollee Hitchcock Becker is an assistant professor at the Catholic University of America School of Archi- tecture where she teaches all Structures courses. With a B.S.C.E. from Rensselaer Polytechnic Institute and an M.Arch. from Kent State University, Becker brings a combined passion for engineering and archi- tectural design to her teaching. Her current research focuses on the use of laminated bamboo structures for lateral load resistance in rapid replacement scenarios
Conference Session
Best of Computer in Education Division
Collection
2013 ASEE Annual Conference & Exposition
Authors
Hatem M Wasfy, Advanced Science and Automation Corp.; Tamer M. Wasfy, Indiana University Purdue University, Indianapolis; Riham M Mahfouz, Thomas Nelson Community College; Jeanne Peters, Advanced Science and Automation Corp.
Tagged Divisions
Computers in Education
Paper ID #8044The Education Sector Revolution: The Automation of EducationMr. Hatem M Wasfy, Advanced Science and Automation Corp. Mr. Hatem Wasfy is the president of Advanced Science and Automation Corp. (ASA) a company that specializes in the development of online virtual learning environments, and advanced engineering simu- lations. He has helped design several interactive learning environments that include a CNC machining course, a centrifugal pump maintenance course, an undergraduate physics course, and a welding course. He received a B.S. in 1994 and an M.S. in 1996 in Mechanical Engineering from the American
Conference Session
Distance Learning and Online Teaching Session
Collection
2013 ASEE Annual Conference & Exposition
Authors
Thomas Fallon, Southern Polytechnic State University
Tagged Divisions
Engineering Technology
Paper ID #7055Survey of Existing Remote Laboratories used to Conduct Laboratory Exer-cises for Distance Learning CoursesDr. Thomas Fallon, Southern Polytechnic State University Dr. Fallon has been a professor in the Electrical and Computer Engineering Technology department of Southern Polytechnic State University since the fall of 1996. He earned his a BSEE (1986) and MSEE (1995) from the Georgia Institute of Technology and his PhD (2003) from Georgia State University. He currently serves as coordinator of the Telecommunications Engineering Technology degree program
Conference Session
Integrating Curriculum and Labs in Engineering Technology Programs
Collection
2013 ASEE Annual Conference & Exposition
Authors
Antonio Francisco Mondragon, Rochester Institute of Technology (CAST); Adriana Becker-Gomez, Rochester Institute of Technology (KGCOE); Joe Bungo, ARM Inc.
Tagged Divisions
Engineering Technology
Paper ID #8095ARM Developer Day: Engaging Engineering Students through Targeted Hands-On WorkshopsDr. Antonio Francisco Mondragon, Rochester Institute of Technology (CAST) Antonio F. Mondragon-Torres received the B.Sc. degree with honors from Universidad Iberoamericana, Mexico City, Mexico, the M.Sc. degree from Universidad Nacional Aut´onoma de Mexico, Mexico City, Mexico, and the Ph.D. degree (as a Fullbright-CONACYT scholarship recipient) from Texas A&M Uni- versity, College Station; all degrees in Electrical Engineering in 1990, 1996, and 2002, respectively. From 1988 to 1995, he worked in a telecommunications
Conference Session
Crossing Boundaries - Service Learning and Interdisciplinary Teams
Collection
2013 ASEE Annual Conference & Exposition
Authors
Chung-Suk Cho, University of North Carolina, Charlotte; Candace Mazze, Univeristy of North Carolina at Charlotte; Sandra Loree Dika, University of North Carolina, Charlotte; Gary Bruce Gehrig P.E., University of North Carolina, Charlotte
Tagged Divisions
Construction
Paper ID #7573Enhancing Student Learning and Engagement in Construction Course usingService LearningDr. Chung-Suk Cho, University of North Carolina, Charlotte Assistant Professor Engineering Technology and Construction Management University of North Carolina CharlotteMs. Candace Mazze, Univeristy of North Carolina at Charlotte Ms. Mazze is a doctoral candidate in the Educational Leadership department at University of North Carolina at Charlotte. She has served as a graduate research assistant for Construction Management in College of Engineering. She has researched, gathered and analyzed data, and assisted in writing and
Conference Session
NSF Grantees' Poster Session
Collection
2013 ASEE Annual Conference & Exposition
Authors
Andrew Sarangan, University of Dayton; Joseph W Haus, University of Dayton; Surinder M. Jain, Sinclair Community College; Jamshid Moradmand, Sinclair Community College; Nick Reeder, Sinclair Community College
Tagged Topics
NSF Grantees Poster Session
Paper ID #7689Collaborative Classroom Tools for Nanotechnology Process EducationDr. Andrew Sarangan, University of Dayton Dr. Andrew Sarangan is a professor in the Electro-Optics Graduate Program at the University of Dayton. His current research is in the areas of photodetector technologies, polarimetric imaging, nanofabrication, nano-structured thin films and computational electromagnetics. His research laboratory includes thin films, nano-lithography, plasma processes and imprinting technologies. He has developed optical compu- tational tools such as Beam Propagation Method, Finite-Difference-Time-Domain and optical
Collection
2013 Fall ASEE Middle Atlantic Section Conference
Authors
Toure Cort; Adityen Sudhakaran; Shankar Krishnan
3D Rapid Prototyping and Prosthetic Mitral Valve Design Toure Cort Adityen Sudhakaran Shankar Krishnan, Ph.D cortt2@wit.edu sudhakarana@wit.edu krishnans@wit.edu Wentworth Institute of Technology 550 Huntington Ave, Boston, MA, USA 02115Abstract: Heart diseases lead to a large number of deaths globally. Some of thesediseases can be a result of mechanical, electrical, or biochemical complications within theheart. Among heart valve diseases, mitral valve diseases are common. A diseased mitralvalve negatively affects the amount of blood that fills the left ventricle, thus decreasingcardiac output. It is reported that over 2 million Americans
Collection
2013 Public Policy Colloquium
Authors
Tobin Smith
2013 Engineering Deans Council Public Policy Colloquium Tobin Smith Vice President for Policy Association of American Universities February 12, 2013 Overview• The current political and fiscal climate• Key messages for Capitol Hill visits• Profile: 113th Congress and its Members The Political Climate• Polarization in Congress at a record high• In 1992, 103 members were elected from swing districts versus 35 in 2012• Senate Democrats don’t have a filibuster-proof majority• Tea Party members maintain a significant voting block in the House• Election over, but with a few exceptions, prospects for passing major legislation remain bleak Legislative Productivity:--112th
Conference Session
New Trends in ECE Education II
Collection
2013 ASEE Annual Conference & Exposition
Authors
Margret Hjalmarson, George Mason University; Jill K Nelson, George Mason University; Lisa G. Huettel, Duke University; Wayne T. Padgett, Rose-Hulman Institute of Technology; Kathleen E. Wage, George Mason University; John R. Buck, University of Massachusetts, Dartmouth
Tagged Divisions
Electrical and Computer
Paper ID #7292Developing Interactive Teaching Strategies for Electrical Engineering FacultyDr. Margret Hjalmarson, George Mason UniversityProf. Jill K Nelson, George Mason University Jill Nelson is an associate professor in the Department of Electrical and Computer Engineering at George Mason University. She earned a BS in Electrical Engineering and a BA in Economics from Rice Uni- versity in 1998. She attended the University of Illinois at Urbana-Champaign for graduate study, earning an MS and PhD in Electrical Engineering in 2001 and 2005, respectively. Dr. Nelson’s research focus is in statistical signal processing
Collection
2013 Fall ASEE Middle Atlantic Section Conference
Authors
Adityen Sudhakaran; Toure Cort; Shankar Krishnan
problems at an undergraduate level lay a good foundation for learning design and product development. Undergraduate research is not mandatory in many Biomedical Engineering (BME) programs, especially in 4-year colleges. However, getting involved with a research project for academic credit or for gaining research experience will be very beneficial to students in the BME program. With respect to product design, medical implantables offer a complex and interesting challenge for BME students. The need to understand the three-dimensional form of the constituent parts and how they fit in the sub-assembly and in the main product, with the help of modern techniques such as 3D Rapid Prototyping could be highly rewarding to