AC 2008-292: A HOMEMADE 2-DIMENSIONAL THERMAL CONDUCTIONAPPARATUS DESIGNED AS A STUDENT PROJECTRobert Edwards, Pennsylvania State University-Erie Robert Edwards is currently a Lecturer in Engineering at The Penn State Erie, The Behrend College where he teaches Statics, Dynamics, and Fluid and Thermal Science courses. He earned a BS degree in Mechanical Engineering from Rochester Institute of Technology and an MS degree in Mechanical Engineering from Gannon University. Page 13.49.1© American Society for Engineering Education, 2008 A Homemade 2-Dimensional Thermal Conduction Apparatus Designed as a
From the Proceedings of the 2008 meeting of the American Society of Engineering Education Session 3426 Educational Particle Image Velocimetry Interactive Experiment Suites Murat Okçay PhD and Bilgehan Uygar Öztekin PhD Interactive Flow Studies Abstract: Laboratory experience is an essential component of teaching Fluid Mechanics. Hands-on teaching methods provide a lasting understanding of the fluid flow principles. Particle Image Velocimetry (PIV) has become a very powerful technique for studying fluid mechanics. Unfortunately very high price
AC 2008-1613: ENHANCING DIGITAL SIGNAL PROCESSING EDUCATIONWITH AUDIO SIGNAL PROCESSING AND MUSIC SYNTHESISEd Doering, Rose-Hulman Institute of Technology Edward Doering received his Ph.D. in electrical engineering from Iowa State University in 1992, and has been a member the ECE faculty at Rose-Hulman Institute of Technology since 1994. He teaches courses in digital systems, circuits, image processing, and electronic music synthesis, and his research interests include technology-enabled education, image processing, and FPGA-based signal processing.Sam Shearman, National Instruments Sam Shearman is a Senior Product Manager for Signal Processing and Communications at National Instruments
course is ajunior/senior level course offered in the electrical engineering department. The objective of thecourse is to teach the students how to design microcontroller-based systems. The particularmicrocontroller used in this course at the present time is the Freescale MC9S12C32. Theintegrated development environment used is CodeWarrior Development Studio for HCS12. Itsupports assembly, C and C++ programming. The major course outcomes were: first, with theadaptation of the Freescale kit the design flow has become simpler and smoother than before.Elements of the design flow such as editing of programs, compiling, flashing, debugging and re-flashing of the microcontrollers are done in one development platform- CodeWarrior. Second,the form factor
AC 2008-2369: PROMOTING PROFESSIONAL DEVELOPMENT INUNDERGRADUATE ENGINEERING USING LABORATORY TEAM PROJECTS:A CASE STUDYGregory Davis, Kettering University Gregory W. Davis, Ph.D., P.E. is a Professor of Mechanical Engineering at Kettering University, formerly known as GMI Engineering & Management Institute. Acting in this capacity, he teaches courses in the Automotive and Thermal Science disciplines. He also serves a Director of the Advanced Engine Research Laboratory, where he conducts research in alternative fuels and engines. Greg is active on the professional level of SAE, currently serving as a Director on the SAE Board of Directors (term, 2007-2010), a Director on the Publications Board
. Page 13.404.2HBCU’s are doing their part to help the US meet the need of replenishing the engineeringpipeline despite limited federal support.6 Many HBCUs lack the resources to quickly implementcurriculum changes to focus on emerging technologies. Furthermore, faculty at many HBCUsdeveloped their research focus before the evolution of biotechnology and transitioning to newresearch areas, particularly with the high teaching loads and lack of facility infrastructure, can bequite challenging. Currently, there are twelve (12) Historically Black College and University’s(HBCU) that have Engineering programs accredited by the Accreditation Board for Engineeringand Technology (ABET). The Department of Chemical Engineering at PVAMU is one of onlysix
ECE 371’s laboratory teaching philosophy, the ECE 464laboratory provides students the forum to assume a higher degree of design responsibility.Having acquired the necessary implementation skills, students are expected to traverse the entire Page 13.1315.9digital systems design flow in order to successfully complete each project. Using this design-directed teaching style, the newly defined academic goals for the ECE 464 laboratory section areshown below. • Apply behavioral and register-transfer level (RTL) digital system modeling in the context of larger, more complex digital systems found on modern microprocessors • Expose
AC 2008-1786: INTEGRATING EXPERIMENT, MODELING AND DESIGN USINGA HANDS ON HYDRAULIC POSITIONING LABORATORY FOR MECHANICALCONTROL SYSTEMS EDUCATIONJames Widmann, California Polytechnic State University Jim Widmann is an Associate Professor of Mechanical Engineering at California Polytechnic State University, San Luis Obispo. He received his Ph.D. in 1994 from Stanford University. Currently he teaches mechanics and design courses. He conducts research in the areas of design optimization, machine design, fluid power control and engineering education.Charles Birdsong, California Polytechnic State University Charles Birdsong has expertise in vibrations, controls, signal processing, instrumentation
., “A Novel Approach to Control Systems laboratory,” Proceeding of the 2003ASME International Mechanical Engineering Congress & Exposition, Washington, DC, November, 2004.5. N. S. Nise, Control Systems Engineering, 3rd Edition, John Wiley & Sons, New York, 2000.6. K. Ogata, Modern Control Engineering, 4th Edition, Prentice-Hall, New Jersey, 2002.7. R. C. Dorf and R. H. Bishop, Modern Control System, 9th Edition, Prentice-hall, New Jersey, 2001.8. R. C. Garcia and B. S. Heck, “An Interactive Tool for Classical Control Design Education,” Proceeding of theAmerican Control Conference, pp. 1460-1464, San Diego, CA, June 1999.9. R. T. O’Brien, Jr. and J. M. Watkins, “A Streamlined Approach for Teaching Root Locus Compensator Design
presently employed by Mine Safety Appliances Company in Pittsburgh, PA.CHITRA RAJAGOPAL, Kent State University, Tuscarawas Campus Ms Chitra Rajagopal is Assistant Professor of Engineering Technology at the Kent State University, Tuscarawas Campus, where she teaches electrical and electronic engineering technology courses in in-person and on-line formats. She is currently researching on embedded system design, microcontrollers and control system. Page 13.390.1© American Society for Engineering Education, 2008 Developing an Advanced Digital Control Laboratory with a System-On-a
. Page 13.909.1© American Society for Engineering Education, 2008 Moving Without Wheels: Educational Experiments in Robot Design and LocomotionBackgroundThe use of mobile robotics as a platform for engineering education is well-established. It isunfortunate that mobile robotics as a discipline is mostly overlooked in undergraduate programs.The goal of most of the available pedagogy on mobile robotics is to act as a platform for teachingteamwork, basic engineering principles, programming, etc1,2. The experiments which are thesubject of this paper take place in a senior-level elective on mobile robot design. It is worthemphasizing that the course teaches mobile robotics from a design and experimentation point ofview
require significant time to cool to a usable temperature. On a moderate-heat setting, it will take about 20 minutes to heat the oil. In order to save time, a teaching assistant can begin pre-heating the oil prior to students arriving in the lab. • It is very important to use blenders that have glass pitchers and very tight-fitting lids that form a seal with the pitcher. Plastic pitchers will crack, and ultimately fail, after only one or two uses. Tight-fitting lids will prevent the reaction mixture from leaking out of the pitcher during blending. Laboratory-grade blenders are not necessary, and in some cases, do not have lids that seal and are not large enough to contain the 1200 mL of reactants
at SunTechnics. Have they done this type of workbefore? Not yet, but that is why they are in college. The engineering clinic was based upon themedical model for training physicians by teaching them the basics of human anatomy,physiology etc. and then make sure that before they go out in the real world to practice alonethey gain clinic or residency experience where they can be supported by other physicians. Theengineering clinic is a key component of the Rowan University student educational experienceand spans all four of the students’ years in their undergraduate training. The details of the clinicare described elsewhere1,2,3 as are the many opportunities that students at this university have hadto apply the clinic to innovative renewable
AC 2008-2117: A SIMPLE EDUCATIONAL WIND TUNNEL SETUP FORVISUALIZATION OF DUCT FLOW STREAMLINES AND NOZZLE/DIFFUSERBOUNDARY LAYER SEPARATIONB. Terry Beck, Kansas State University Terry Beck is a Professor of Mechanical and Nuclear Engineering at Kansas State University (KSU) and teaches courses in the fluid and thermal sciences. He conducts research in the development and application of optical measurement techniques, including laser velocimetry and laser-based diagnostic testing for industrial applications. Dr. Beck received his B.S. (1971), M.S. (1974), and Ph.D. (1978) degrees in mechanical engineering from Oakland University.Brian Anderson, Kansas State University Brian Anderson is a recent
AC 2008-636: DESIGNING UNDERGRADUATE ENGINEERING LABEXPERIENCE TO SATISFY ABET EC2000 REQUIREMENTSAli Al-Bahi, King Abdulaziz University Dr. Ali M. Al-Bahi is professor of aerodynamics and flight mechanics in the Aeronautical Engineering Department of King Abdulaziz University in Jeddah, Saudi Arabia. He has a 20 years teaching experience in Aeronautical Engineering and was graduated from Cairo Univ., Egypt and ENSAE, France. Prior to joining the department he built a practical engineering experience by working for the aircraft industry in Egypt. He published numerous papers in CFD, applied aerodynamics, and flight mechanic. Since 2002 he became interested in assessment and
few students thatwork in the electrical power sector of industry do have prior knowledge of electrical powerindustrial software.A virtual electrical power systems laboratory is used in the EET-3334 course in conjunction withthe theory and application of the lecture. This virtual electrical power systems laboratory allowsa variety of electrical power systems to be designed effectively with minimum cost. In addition,the lab use of industrial software allows the students to practice using a tool that typically isrequired later when they work in industry. The students in the virtual electrical power systemslab first learn basic theory power theory using the Electronics Workbench / Multisim software.The students then learn to program some small
was beyond the scope of this review to note the manysafety references with respect to laboratory course work across the engineering disciplines(industrial, mechanical, civil, electrical, computer, and nuclear), to summarize papers discussingthe development of senior and graduate level safety courses, or to note papers describing howsafety is incorporated into senior level capstone design courses.This search included reviews of proceedings from ASEE2, references identified in the Safetysection of the Teaching Resource Center in Computer Aids for Chemical Engineering(CACHE)3, and the two safety-oriented divisions of the American Institute of ChemicalEngineers (AIChE): 1) the Center for Chemical Process Safety (CCPS)4 and 2) the Safety
AbstractIn a great majority of educational cases, “testing of materials” in the laboratory implies“destructive” techniques consisting of using universal testing machines (UTMs), where materialsare brought to a “failure condition” under tension, compression, shear, bending or torsion.Common objectives associated with these types of tests are: the evaluation of materials moduli ofelasticity and rigidity, yield strength, strain, ultimate strength, etc. In engineering practice,however, “in-situ” nondestructive testing (NDT) of materials are highly preferable, in order toevaluate rapidly the condition, failure potential, usefulness and serviceability of engineeringmaterials. Thus, nondestructive testing of materials ought to be an essential ingredient
laboratory settings,as well as in independent projects. The toolkit is being used with students during the spring 2008semester. Preliminary results will be available for the 2008 ASEE convention and alldocumentation for the toolkit is freely available on the project website1.IntroductionOptical fiber technology provides very high quality data communications over great distances.With the growing and now common use of optical fiber in industry and high-end consumerelectronics, the use of optical fiber should be more widely taught. For this purpose we aredeveloping an educational optical fiber data communications toolkit that provides students withthe means to investigate the physical layer in such a network. We first used the toolkit duringthe spring
satisfying and well-designed kits. Nothing comparable is available today.Educational kits are still available, most notably from RadioShack®, but these generally do notinclude much basic theory, being geared instead towards the hobbyist who wants to seesomething work without too much pedagogy. At the other end of the spectrum is NationalInstruments®, which makes a wide array of well-supported equipment for university teaching andresearch laboratories. Such systems are generally too expensive for students to own individuallyand rely primarily on simulations of circuits for their educational value, although they do provideinput and output for external systems. Recently they have introduced a new line of breadboardinterfaces to address the need for
, we will continue to update and refine the development of courses and labs. Page 13.755.7Conclusions and Future WorkIn this paper, we describe the ongoing development of the integrated telecom curriculum andlaboratories. Currently, we already have most of the described equipments. Next, we plan onsetting up and testing the DMS-10, IP/PBX and the SONET devices. Following the testing, wewill interconnect the different networks. Additionally, we will develop new courses and labactivities to fully utilize the integrated laboratory resources. We also plan to evaluate how thisnew integrated laboratory affects teaching and the learning
engineering and electrical engineeringprograms. The majority of electrical engineering programs teach basic electronics laboratoriesusing solderless prototyping boards and circuit analysis using simulation software such asPSpice. But there is a wide gap between prototype design and analysis and the ability toimplement an actual electronic device.7 To fill the gap, several universities started to developelectronic manufacturing laboratories and offer courses for electrical and computer engineeringstudents.7-10 Under the support of a NSF ILI grant, the Electrical Engineering Department atIndiana University Purdue University Indianapolis (IUPUI) has developed several laboratorycourses on electronics manufacturing.11-14 But all of these courses are upper
environmental engineering and fluid and thermal engineering. He is currently active in teaching and learning and serves as the faculty coordinator for undergraduate research in science and engineering as part of an NSF grant to Howard University. He is also one of the scholars of the Institute for Scholarship in Engineering Education (ISEE) which is part of the NSF-Funded Center for the Advancement of Engineering Education. Page 13.836.1© American Society for Engineering Education, 2008 Laboratory Implementation of Bang-Bang Controller-Based Motor Drive Module for Modeling and Control
arelevant application. This last point, by default, is rehabilitated by providing the students with anapplicable problem to solve.The Mechanical Engineering Department at Virginia Polytechnic Institute and State Universityhas been using a problem-solving approach to teach undergraduate students during laboratories4-5 . The laboratories integrate instruction and demonstration of engineering principles withinstruction and demonstration of two-way communication. Using this approach, advanced topicshave been successfully taught to undergraduate students6. At the Central Connecticut StateUniversity, Prusak applied the problem-solving approach in order to develop and improveimportant students’ skills through laboratory experiments7. The students were
AC 2008-1960: HANDS-ON EXPERIENCE WITH A TURBOJET ENGINE IN THETHERMAL SCIENCE LABORATORY COURSEMessiha Saad, North Carolina A&T State University Messiha Saad is an Assistant Professor of Mechanical Engineering at North Carolina A&T State University. He received his Ph.D. from North Carolina State University. He taught mechanical engineering core courses for more than twelve years; he also teaches internal combustion engines, design of thermal systems, and related courses in the thermal science areas. He received numerous teaching awards including: “The Most Helpful Teacher of the Year Award” in 2005, “Procter & Gamble Student Choice Award – Favorite Teacher” in 2004, and “Teacher
AC 2008-2928: EVALUATING DEVELOPMENT BOARDS FOR LABORATORYBASED EMBEDDED MICROCONTROLLER COURSES: A FORMALEVALUATION MATRIXJeffrey Richardson, Purdue University Jeffrey J. Richardson is an Assistant Professor for the Electrical and Computer Engineering Technology Department at Purdue University where he teaches introductory and advanced embedded microcontroller courses as well as project development and management courses. At Purdue, he is active in the recruitment and retention of students, applied research and has written several conference papers related to teaching embedded microcontroller systems
AC 2008-567: INTERVIEW SKILLS TRAINING IN THE CHEMICALENGINEERING LABORATORY: TRANSPORTING A PILOT PROJECTJulie Sharp, Vanderbilt Julie E. Sharp, Associate Professor of the Practice of Technical Communication at Vanderbilt University Engineering School, co-ordinates and teaches technical communication courses for all engineering majors and co-teaches combined chemical engineering lab/technical communication courses. In addition to publishing papers on communication and engineering education topics, she has published a book chapter and numerous papers in refereed journals and conference proceedings on learning styles. She won the ASEE Southeastern Division's 2004 Thomas C. Evans
control for the bioreactor system.Specifically, the pH of the fluid is targeted next as it directly affects the growth of the tissue.Thus, the opportunities for continually updating the laboratory while simultaneously aiding inthe research objectives of the experiment are numerous. This experiment will also be utilized inother courses with an emphasis on the integrating concepts together for students.Since the students’ reaction to the lab and project was a positive one, it seems most appropriateto recommend this method to other teaching establishments. However, several challenges existfor initiating a laboratory and program like the one presented above. One challenge for theprofessor will be to judge how much instruction students will need. Thus
effective learning experience. Theseinclude the selection of appropriate project topics, the structure of the course contents relatedwith laboratory and lectures, and the enhancement of the laboratory infrastructure for higherflexibility in process practices and higher enrollment.IntroductionThe area of integrated optical devices in microscale, including passive microoptical componentsand solid-state photonic devices, has already emerged as a substantial area within the broadscope of the various engineering disciplines. The need of enriching curricula in this area haslong been the subject of matters 1. Also, developing affordable teaching laboratory in this area tosupport accompanying lectures is becoming important with the constraints of academic
AC 2008-1898: THE ULTIMATE CAP STONE COURSE: A LABORATORY BASEDPROBLEM SOLVING DESIGN PROJECTJohn Marshall, University of Southern Maine JOHN MARSHALL’s specialization is Industrial Power and Automation, focusing on active/intelligent materials and advanced control systems. Grants have enabled him to design and equip a state-of-the-art power and control problem solving learning environment. Page 13.1276.1© American Society for Engineering Education, 2008 The Ultimate Capstone Course: A Laboratory Based Problem Solving Design ProjectIntroductionThe purpose of this paper is to provide