Conference Session

Professional Practice and AEC Education

Collection

2009 Annual Conference & Exposition

Authors

James Mwangi, California Polytechnic State University, San Luis Obispo; Craig Baltimore, California Polytechnic State University, San Luis Obispo; Brent Nuttall, California Polytechnic State University, San Luis Obispo

Tagged Divisions

Architectural

, structural plans and structural specifications) for real projects using architecturalplans. This “learn by doing” format has proven-over time-to prepare the students to the sameenvironment that the students face after graduation.It is generally an accepted fact in the structural profession in California that, graduates fromArchitectural Engineering program (ARCE) at California Polytechnic State University (CALPOLY) “hit the ground running from day one”. This is attributed to the familiarity, of the designoffice environment, obtained during their undergraduate education. The familiarity is acquiredthrough the design laboratories taught by design professionals.IntroductionA browse of any university catalog3,4,5 under the departments of structural

Conference Session

ECE Poster Session

Collection

2009 Annual Conference & Exposition

Authors

Wei PAN, Idaho State University; S. Hossein Mousavinezhad, Idaho State University; Kenyon Hart, Idaho State University

Tagged Divisions

Electrical and Computer

AC 2009-959: DIGITAL SIGNAL PROCESSING: THEORY AND PRACTICE,HARDWARE AND SOFTWAREWei PAN, Idaho State University Wei Pan is Assistant Professor and Director of VLSI Laboratory, Electrical Engineering Department, Idaho State University. She has several years of industrial experience including Siemens (project engineering/management.) Dr. Pan is an active member of ASEE and IEEE and serves on the membership committee of the IEEE Education Society.S. Hossein Mousavinezhad, Idaho State University S. Hossein Mousavinezhad is Professor and Chair, Electrical Engineering Department, Idaho State University. Dr. Mousavinezhad is active in ASEE and IEEE and is an ABET program evaluator. Hossein

Conference Session

Embedded Computing

Collection

2009 Annual Conference & Exposition

Authors

Michael Holden, California Maritime Academy

Tagged Divisions

Computers in Education

throughout the mechanical engineering curriculum at the California MaritimeAcademy, a specialized campus of the California State University.The goal of the project is to design microcontroller courseware, hardware, and software that willbe used in three classes in the ME curriculum, so that the students gain familiarity with commonmicrocontroller systems and applications without taking a special elective. The hardware designmust be useful for classes and laboratories including programming, electronic circuits,measurement systems, control systems and mechatronics. Finding a common platform to use inmany classes allows the instruction time devoted to microcontrollers to be distributed so that thenew topic can be added without cutting significantly

Conference Session

ERM Potpourri

Collection

2009 Annual Conference & Exposition

Authors

Alexandre Probst, Colorado School of Mines; Aarthi Krishnaswamy, Colorado School of Mines; Vinita Singh, Colorado School of Mines; Barbara Moskal, Colorado School of Mines; Cyndi Rader, Colorado School of Mines

Tagged Divisions

Educational Research and Methods

AC 2009-1749: CULTURALLY-RELEVANT SCIENCE CURRICULUM - EFFORTSIN A SECONDARY SCHOOL - UGANDAAlexandre Probst, Colorado School of MinesAarthi Krishnaswamy, Colorado School of MinesVinita Singh, Colorado School of MinesBarbara Moskal, Colorado School of MinesCyndi Rader, Colorado School of Mines Page 14.391.1© American Society for Engineering Education, 2009 Culturally-Relevant Science Curriculum: Efforts in a Secondary School, Uganda, Africa Key Words: Culturally-relevant, simulated, laboratory, learner-centered Abstract This paper describes the design of a simulated science laboratory experiment which has

Conference Session

Multidisciplinary Course Innovation

Collection

2009 Annual Conference & Exposition

Authors

William Michalson, Worcester Polytechnic Institute; Gregory Fischer, Worcester Polytechnic Institute; Taskin Padir, Worcester Polytechnic Institute; Gary Pollice, Worcester Polytechnic Institute

Tagged Divisions

Multidisciplinary Engineering

material was “poured in,” allowing us to show them what thematerial was “good for.”Over the course of 7 weeks, students in the ECE Design course perform market analysis, developsystem requirements, design, implement and demonstrate electronic system which satisfies theirderived requirements. Classroom lectures focus on the process and methods of engineeringdesign, while the laboratory associated with the course focuses on design reviews and individualdesigns.4 This class is extremely time-consuming for the students (typically 15-20 hours perweek), but consistently receives very positive student reviews. Subsequent outcomesassessments both internally and through ABET have confirmed improvements in the abilities ofstudents to perform design

Conference Session

Thermodynamics, Fluids, and Heat Transfer II

Collection

2009 Annual Conference & Exposition

Authors

Michael Maixner, United States Air Force Academy; James Baughn, UC Davis

Tagged Divisions

Mechanical Engineering

and 2005-2006 academic years. Page 14.103.1© American Society for Engineering Education, 2009 A Simple, Affordable Steady-State Fin Heat Transfer Mini-Lab/DemoABSTRACTThe engineering education literature is replete with recommendations on how to enhance studentunderstanding of steady-state fin heat transfer. These range from the use of numerical programs whichallow the user to change various parameters and observe the changes in other parameters or changes ingraphic output, to pure laboratory experiments. The current authors feel, however, that the way forstudents to gain meaningful insight into the problem is through a

Conference Session

Think Outside the Box! K-12 Engineering Curriculum

Collection

2009 Annual Conference & Exposition

Authors

Tara Gomez, California Institute of Technology; Oliver Loson, California Institute of Technology; Douglas Yung, California Institute of Technology; Sindhuja Kadambi, California Institute of Technology; Paul Lee, California Institute of Technology; Luz Rivas, California Institute of Technology

Tagged Divisions

K-12 & Pre-College Engineering

in the biology graduate program at the California Institute of Technology, and is working towards earning a doctorate of philosophy. Oliver is investigating the role of mitochondrial genetics in diseases affecting this organelle, and is also trying to develop techniques for manipulating the mitochondrial genome.Douglas Yung, California Institute of Technology Douglas Yung earned a Ph.D. in Bioengineering from Caltech, and a B.S. in Electrical Engineering and Mathematics from UCLA. He received the NASA Postdoctoral Fellowship and is currently working at Jet Propulsion Laboratory in California. His research focuses on photonics, biosensor development, microfluidics, molecular &

Conference Session

Technical-Capacity Building & Exporting of Higher Education to Developing Countries

Collection

2009 Annual Conference & Exposition

Authors

Hisham Alnajjar, University of Hartford; Mohammad Saleh Keshawarz; Akram abu-aisheh, University of Hartford; Saeid Moslehpour, University of Hartford; Nasir Ali Ahmady, Herat University, Afghanistan; Devdas Shetty, Lawrence Technological University

Tagged Divisions

International

support, it was obvious that two programs would create aburden that would not be feasible at this time. A program in Mechatronics emerged as the best fitto meet the current and near future needs and augments the current offerings in civil engineering.Approval has been received for a Mechatronics Engineering program from the Ministry ofHigher Education in Afghanistan and the financial support from the World Bank.This paper will focus on the needs, resources and plan to develop a program in Mechatronics atHERAT University. The paper will focus on the preparation for laboratories, equipment,curriculum, faculty, etc. including the difficulties in helping to start a new program in anothercountry.IntroductionThe College of Engineering, Technology and

Conference Session

Pedagogy and Assessment III

Collection

2009 Annual Conference & Exposition

Authors

Robert Egbert, Missouri State University

Tagged Divisions

Electrical and Computer

by MSU will be set at MSU rates. Tuition rates for engineering courses will be set at Missouri S&T rates. MSU will collect tuition and fees for the engineering courses and send the money to Missouri S&T. Missouri S&T will reimburse MSU for engineering courses taught by MSU faculty. 8. Department chairs in the Civil and Electrical Engineering programs at Missouri S&T will provide administrative oversight of the respective programs. 9. The programs will be jointly reviewed by Missouri S&T and MSU every three years.Special one-time state funding provided monies for the procurement of laboratory equipment, theremodeling of rooms on the MSU campus to make laboratory space for the two new programs,and

Conference Session

Starting the Last Day with New Ideas

Collection

2009 Annual Conference & Exposition

Authors

Natarajan Gautam, Texas A&M University

Tagged Divisions

Industrial Engineering

chalk-and-talk type of class by carefully usingtechnology in strategic places and avoiding technology in certain other places. We quantitativelyevaluate the effectiveness of our strategies and provide insights. Next, a good portion of thispaper is devoted to one specific use of technology which is in laboratory-like exercises. Theseexercises were developed to teach more difficult concepts such as Central Limit Theorem andshow how it applies to project evaluation and review technique (PERT). As a result, not only didthe student understanding of complex material improve, but also the material was covered in amuch shorter time. Finally the paper concludes with a qualitative discussion of issues where it isunclear whether technology boosts or

Conference Session

BME Curriculum Development

Collection

2009 Annual Conference & Exposition

Authors

Samantha Jacques, Milwaukee School of Engineeirng; John D. Gassert, Milwaukee School of Engineering; Thomas Swiontek, Milwaukee School of Engineering; Jeffrey LaMack, Milwaukee School of Engineering; Charles Tritt, Milwaukee School of Engineering; Larry Fennigkoh, Milwaukee School of Engineering; Ron Gerrits, Milwaukee School of Engineering; Vincent Canino, Milwaukee School of Engineering; Nancy Schlick, Milwaukee School of Engineering

Tagged Divisions

Biomedical

) ≠ Ability to find, analyze and solve a problem. Page 14.280.3 ≠ Understanding of the design process and how it fits into the overall business processes ≠ A basic understanding business processes and entrepreneurial ventures ≠ Strong Laboratory skills ≠ Ability to communicate (both written and verbal) ≠ Understanding of regulations and ethics for biomedical situations ≠ Leadership and teamwork skills ≠ Willingness to continue to learnFacultyWith regard to the recommendation by the Engineer of 2020 report regarding faculty andstudents being the primary actors in the learning process(2), it has always been an underlyingbelief of

Conference Session

Instrumentation and Measurement Innovation

Collection

2009 Annual Conference & Exposition

Authors

Farid Farahmand; Leela Mohan Kesireddy, Central Connecticut State University; Mark Lynch, Central Connecticut State University

Tagged Divisions

Instrumentation

AC 2009-386: A LOW-COST APPROACH TO INTEGRATING SENSORTECHNOLOGY IN MULTIDISCIPLINARY COURSESFarid Farahmand, FARID FARAHMAND is an Assistant Professor in the Department of Engineering Science at Sonoma State University, CA, where he teaches Advanced Networking and Digital Systems. He is also the director of Advanced Internet Technology in the Interests of Society Laboratory. Farid's research interests are optical networks, applications of wireless sensor network technology to medical fields, delay tolerant networks. He is also interested in educational technologies and authored many papers focusing on eLearning and Active Learning models.Leela Mohan Kesireddy , Central Connecticut State

Conference Session

Curriculum Development and Teaching Models in NRE

Collection

2009 Annual Conference & Exposition

Authors

Dimitri Tamalis, Florida Memorial University; Sheldon Landsberger, University of Texas, Austin; Steven Biegalski, University of Texas, Austin; Vanessa Sanders, Florida Memorial University; Chanika Symister, Florida Memorial University; Rose Stiffin, Florida Memorial University

Tagged Divisions

Nuclear and Radiological

has developed improved nuclear techniques to better determine the elements of critical importance in identifying regional sources of airborne particles, and characterizing solid waste leaching dynamics. His current research interests include low-level counting of natural radioactivity, corrosion studies, Compton suppression gamma-ray spectrometry and risk assessment in radioactivity handling. He is also involved in development of distance learning education.Steven Biegalski, University of Texas, Austin Dr. Biegalski is currently the Director of the Nuclear Engineering Laboratory (NETL). He is licensed as a Professional Engineer in the states of Texas and Virginia. His research focuses on

Conference Session

Professional Development in Materials Engineering

Collection

2009 Annual Conference & Exposition

Authors

Barry Dupen, Indiana University-Purdue University, Fort Wayne

Tagged Divisions

Materials

leads to understanding of materials engineeringand economic concepts. For example, the shape of the liquidus curve on the iron-carbon phasediagram helps explain why cast steels are more expensive to manufacture than cast irons.In this course, students develop graphical skills from lectures, handouts, and assignments. Forexample, students plot their own hardness readings together with an empirically-derived ASTMcurve, then they evaluate how well their data matches the curve. They create phase diagramsfrom alloy data. They create stress-strain diagrams from their own laboratory readings, andcalculate mechanical properties from the results. They learn how to deal with outliers on ahomework assignment. They learn that Excel’s built-in curve-fitting

Conference Session

New Trends in CHE Education II

Collection

2009 Annual Conference & Exposition

Authors

Gisele Ragusa, University of Southern California; Ted Lee, University of Southern California

Tagged Divisions

Chemical Engineering

initiative,recommending a move from the macroscopic, unit-operations educational approach to insteadteach from the molecular point of view in a bottom-up fashion. The challenge, however, is tocontinue to serve the more conventional chemical and petroleum industries while instituting thischange. At USC we have developed the two-pronged approach of utilizing (1) a recently-creatednanotechnology course-work emphasis within the Department of Chemical Engineering andMaterials Science, and (2) vertically- and horizontally-integrated “degree projects” consisting ofnano or bio laboratory modules in successive chemical engineering courses that build upon astudent’s growing knowledge in their chosen emphasis, while at the same time relating thedegree project

Conference Session

Embedded Computing

Collection

2009 Annual Conference & Exposition

Authors

Steven Barrett, University of Wyoming; Jeffrey Anderson, University of Wyoming; Jerry Hamann, University of Wyoming; Robert Kubichek, University of Wyoming; Suresh Muknahallipatna, University of Wyoming; John Pierre, University of Wyoming; David Whitman, University of Wyoming; Cameron Wright, University of Wyoming

Tagged Divisions

Computers in Education

in microcontrollers, digital signal processors, programmable logiccontrollers, and embedded systems design. We provide education on embedded systemsconcepts starting with middle school enhancement programs through graduate level coursework.A common thread through these programs is heavy emphasis on design. The curriculum allowsa student to become an expert in embedded systems or allows them to selectively choose certainportions to enhance and augment their chosen area of expertise. Much of the design exercisesand laboratories have been developed by student engineers. As a case study, we will discussrecent efforts to expand our course and laboratory coverage of programmable logic controllers(PLCs). We made these modifications in response to

Conference Session

Capstone and Senior Design in Electrical and Computer ET

Collection

2009 Annual Conference & Exposition

Authors

Grant Richards, Purdue University; John Denton, Purdue University

Tagged Divisions

Engineering Technology

reviewed in design review sessions in which all teams voted onthe best submission, which then served as the standard for all teams. Upon determination of allcircuit designs, the project was equally divided among all teams. Each team was solelyresponsible for the layout, fabrication and testing of their project block.Course instructors facilitated project progression through comments on the advantages anddisadvantages of proposed approaches. Course lectures and laboratories were designed toprovide instruction in concepts relating to the project which were not covered in previouscourses. The project, a 915MHz, multi-channel FM audio transmitter and receiver, wassuccessfully constructed and operational by the required delivery date.This paper

Conference Session

Research and Education in Radiation and Radiologic

Collection

2009 Annual Conference & Exposition

Authors

Sheldon Landsberger, University of Texas, Austin; Ofodike Ezekoye, University of Texas, Austin; David Hearnsberger, University of Texas, Austin; Rose Stiffin, Florida Memorial University; Michael Elliott, Florida Memorial University; Dimitri Tamalis, Florida Memorial University; Carlos Handy, Texas Southern University; Elena Stefanova, Texas Southern University; Muchere Russ, Huston-Tilliston

Tagged Divisions

Nuclear and Radiological

Commission (NRC) recognizes this surge inapplication submissions and is committed to reviewing these applications in a timely manner tosupport the country’s growing energy demands. Notwithstanding these facts, it is understoodthat the nuclear industry requires appropriately trained and educated personnel to support thegrowing needs of the nuclear industry and the US Nuclear Regulatory Commission. Equallyimportant is the need to educate the next generation of students in nuclear non-proliferation,nuclear forensics and various aspects of homeland security for the national laboratories and theDepartment of Defense. From mechanical engineers educated and experienced in materials,thermal/fluid dynamics, and component failure analysis, to physicists using

Conference Session

Learning as a Community

Collection

2009 Annual Conference & Exposition

Authors

Timothy Hinds, Michigan State University; Thomas Wolff, Michigan State University; Neeraj Buch, Michigan State University; Amanda Idema, Michigan State University; Cynthia Helman, Michigan State University

Tagged Divisions

First-Year Programs

talents and interests.9Lyman Briggs CollegeThe Lyman Briggs College is a residential learning community devoted to studying the naturalsciences and their impact on society. In a single facility, the college encompasses physics,chemistry, biology, and computer laboratories; classrooms; faculty, administrative, and academicsupport staff offices; as well as student residences.10Broad Residential Option for Academic Distinction (BROAD) Freshman ProgramBusiness students participating in the Broad Residential Option for Academic Distinction(BROAD) Freshman Program live in a single residence hall and have roommates also in theprogram. These students are able to enroll in reserved sections of high-demand freshmanclasses, such as writing, arts &

Conference Session

Multidisciplinary Curriculum Innovation

Collection

2009 Annual Conference & Exposition

Authors

Helen McNally, Purdue University

Tagged Divisions

Multidisciplinary Engineering

session of basicinformation can be conducted to provide all students with the necessary backgroundinformation. Laboratory or hands-on experiences are difficult to provide due to the largecost of the nanotech instrumentation, environmental conditions necessary and biohazardsassociated with nanomaterials. This report will present our efforts to develop ananotechnology curriculum within the Department of Electrical and ComputerEngineering Technology at Purdue University.Introduction The interdisciplinary field of nanotechnology provides many exciting challengesin curriculum development. A number of courses1,2 and curriculums3,4 are beingintroduced at this time. Books on the subject have been published5-7 although few withthe feel of a

Conference Session

Case Studies and Engineering Education Around the Globe / International Poster Session

Collection

2009 Annual Conference & Exposition

Authors

Fazil Najafi, University of Florida; Kathryn Jenner, University of Florida; Sarah Jayasekaran, University of Florida

Tagged Divisions

International

expectations3.Truss Bridge LaboratoryThe second portion of the lecture is a brief tutorial on basic engineering concepts as theyapply to a truss bridge. Some concepts that are covered include, but are not limited to,tension, compression, neutral axis, stress, strain, buckling, and deflected shapes3. Theseconcepts are related to the students through demonstration with a foam board anddrawings on the blackboard. The instructor conveys the purpose of the laboratory, whichis to design and build a truss bridge, in teams, that will hold the most weight and “cost”the least. Finally, the instructor discusses the main failure modes for the bridge, so thatthe students could apply the engineering concepts they learned to design a more effectivebridge. For example

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Kanti Prasad

Preparing Students with Industrial Collaboration in Meeting the Challenges in Engineering Design with Consummate VLSI Education Kanti Prasad Ph.D.; P.E. Professor/Founding Director Microelectronics/VLSI Technology Electrical and Computer Engineering Department University of Massachusetts Lowell Kanti_Prasad@uml.eduAbstract:For in-depth Microelectronics education, state-of-the-art laboratory facilities are requiredto complement theoretical instructions in order to validate the modeled microelectronicdesign from its conception to the finished chip along with its

Collection

2009 Northeast Section Meeting

Authors

Kanti Prasad

Preparing Students with Industrial Collaboration in Meeting the Challenges in Engineering Design with Consummate VLSI Education Kanti Prasad Ph.D.; P.E. Professor/Founding Director Microelectronics/VLSI Technology Electrical and Computer Engineering Department University of Massachusetts Lowell Kanti_Prasad@uml.eduAbstract:For in-depth Microelectronics education, state-of-the-art laboratory facilities are requiredto complement theoretical instructions in order to validate the modeled microelectronicdesign from its conception to the finished chip along with its

Conference Session

NSF Grantees Poster Session

Collection

2009 Annual Conference & Exposition

Authors

Lakshmi Munukutla, Arizona State University; Arunachalanad Kannan, Arizona State University; Richard Newman, Arizona State University; Slobodan Petrovich, Arizona State University; Govindasamy Tamizhmani, Arizona State University

Arizona.Slobodan Petrovich, Arizona State University Slobodan Petrovic is an associate professor at the Arizona State University at the Polytechnic Campus. He received B.Sc. in physical chemistry from the University of Belgrade, Serbia and Ph.D. in Chemistry from the Technical University of Dresden, Germany. He has over 20 years of experience in various areas of technology such as fuel cells, Si processing, catalysis, and sensors.Govindasamy Tamizhmani, Arizona State University Govindasamy Tamizhmani (Mani) is an associate professor of Department Electronic Systems and the director of Photovoltaic Testing Laboratory at Arizona State University. Dr. Mani has over 24 years of research experience and 7

Conference Session

NSF Grantees Poster Session

Collection

2009 Annual Conference & Exposition

Authors

Susana Lai-Yuen, University of South Florida; Kingsley Reeves, University of South Florida

Laboratory for Medical Devices (VirtualMD Lab) at USF.Kingsley Reeves, University of South Florida Kingsley Reeves is an Assistant Professor at the University of South Florida in the Industrial and Management Systems Engineering Department. In addition to engineering education, his core research interest centers on the creation of value across the extended supply chain. His current research focus is on inter-organizational and intra-organizational collaboration within the healthcare supply chain. Page 14.157.1© American Society for Engineering Education, 2009 Active Learning Experiences

Conference Session

NSF Grantees Poster Session

Collection

2009 Annual Conference & Exposition

Authors

Kathleen Meehan, Virginia Tech; Robert Hendricks, Virginia Tech; Peter Doolittle, Virginia Tech; Richard Clark, Virginia Western Community College; Carl Shek, Virginia Tech

of activities with students from local high schools. He regularly teaches courses for the Mechanical Engineering, Engineering Education, and Materials Science and Engineering Departments at Virginia Tech. Dr. Clark has instituted a laboratory course at VWCC based upon the Lab-in-a-Box concept and is involved in the development of the learning materials that will support the circuits and electronics courses within the Engineering and Engineering Technology degree programs offered by the Virginia Community College System.Carl Shek, Virginia Tech Page 14.828.1© American Society for Engineering

Conference Session

New Trends in CHE Education I

Collection

2009 Annual Conference & Exposition

Authors

Michael Hanyak, Bucknell University; Timothy Raymond, Bucknell University

Tagged Divisions

Chemical Engineering

course has been carefully designed to include a variety of "best practices" to help preparechemical engineering students in their first course in the curriculum. The course involves fivetwo-week projects where students work in teams to complete problems covering a range ofmaterials and, at the same time, practice teamwork and professional skills. Additionally, eachproject involves a complex laboratory experiment and use of process simulation software(HYSYS) problems. This work is carefully guided by the course instructors in a way to promoteindependent learning while assessing the desired outcomes. Assessment for this course has beenongoing and involves a range of data from team self-reports, before and after project conceptinventories

Conference Session

Entrepreneurship Town Hall Meeting: Supporting University Priorities

Collection

2009 Annual Conference & Exposition

Authors

Andrew Ernest, Western Kentucky University; Jana Fattic, Western Kentucky University; Karla Andrew, Western Kentucky University; Jeffery Ballweber, Colorado State University; Ni-Bin Chang, University of Central Florida; Rick Fowler, Western Kentucky University

Tagged Divisions

Entrepreneurship & Engineering Innovation

Director of the Center for Water Resource Studies and Operations Director of the WATERS Laboratory at Western Kentucky University. Ms. Fattic’s role as Associate Director of the Center includes budget development and project coordination of state and federal grants totaling over one million dollars annually. Ms. Fattic’s responsibilities include day-to day administration, budget and personnel management, quality assurance and quality control, and maintenance of certifications. She holds a Bachelor of Science degree from Western Kentucky University, and has worked in both the public sector as a regulator and private sector as an environmental consultant prior to being employed by the

Conference Session

Curricular Issues in Computer-Oriented Programs

Collection

2009 Annual Conference & Exposition

Authors

Phil Rawles, Purdue University; Anthony Smith, Purdue University; Raymond Hansen, Purdue University; Jeffrey Sprankle, Purdue University

Tagged Divisions

Information Systems

curricula.Baccalaureate curricula were designed to allow students completing their Associate’s degrees ata satellite campus to transfer to the main campus and complete their Baccalaureate Degreecoursework.Known colloquially as the “2+2” system, this approach created a significant critical path concernin the networking degree plan of study. The satellite campuses do not have the faculty expertise,nor the space and funds to teach laboratory-based networking courses. As a result, all corelaboratory-based networking courses had to be delivered in the junior and senior years. Studentstook the majority of their non-core courses in the first two years, then took predominatelylaboratory-based core courses in their last two years.This created several curriculum design

Conference Session

Professional Development in Materials Engineering

Collection

2009 Annual Conference & Exposition

Authors

Richard Griffin, Texas A&M University, Qatar; Reza Rowshan, Texas A&M University, Qatar

Tagged Divisions

Materials

’ have designed, rapid prototyped, cast, and tested alink in the laboratory portion of a materials and manufacturing course. A portion of this activitywas described originally in a 2005 ASEE Conference paper. The activity has been used forseveral years in the laboratory portion of the course and it has been very successful. However,one question that comes to mind is May we compare cast mechanical properties with those ofwrought properties for similar alloys. During lecture, comparisons of wrought and cast propertiesare frequently made, and it is shown that ratio of wrought to cast properties is frequently greaterthan one. To date, the direct comparison has not been done in this course. Using the studentdesigned solid models, it is possible to