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Conference Session
Division Experimentation & Lab-Oriented Studies: Aero and Mechanical Engineering
Collection
2016 ASEE Annual Conference & Exposition
Authors
Amy Elizabeth Chambers, The Cooper Union; Sergio Anibal Rodriguez, The Cooper Union; Robert Michael Walsh, The Cooper Union; David Wootton, Cooper Union
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Division Experimentation & Lab-Oriented Studies
. In the future, the experimental rig will continue to be a staple in the mechanicalengineering curriculum and a platform for future experiments.References1. The Cooper Union’s Course Catalog. N.p., n.d. Web. .2. Milliken, William F., and Douglas L. Milliken. "Chapter 18." Race Car Vehicle Dynamics. Warrendale, PA, U.S.A.: SAE International, 1995. N. pag. Print.3. Riley, William B., and Albert R. George. Design, Analysis and Testing of a Formula SAE Car Chassis. Tech. no. 2002-01-3300. Warrendale: SAE International, 2002. Print.4. Beer, Ferdinand P. "Chapter 3." Mechanics of Materials. New York: McGraw-Hill, 2011. N. pag. Print.5. “Hysteresis." Merriam-Webster.com. Merriam-Webster, n.d. Web. 30 Jan. 2016.
Conference Session
Division Experimentation & Lab-Oriented Studies: Best Papers
Collection
2016 ASEE Annual Conference & Exposition
Authors
Jonathan W. Valvano, University of Texas - Austin; Ramesh Yerraballi, University of Texas - Austin; Chad Fulton, University of Texas - Austin
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Diversity
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Division Experimentation & Lab-Oriented Studies
] Mouser Electronics, Inc. - A TTI and Berkshire Hathaway company, http://www.mouser.com/[9] Making Embedded Systems: Design Patterns for Great Software, Elecia White, ISBN-13: 978-1449302146,O’Reilly Media Inc., 2012.[10] Embedded System Design: A Unified Hardware/Software Introduction, Frank Vahid, Tony D. Givargis, ISBN-13: 978-0471386780, Wiley, 2002.[11] Embedded Systems: Introduction to ARM Cortex-M Microcontrollers, Jonathan Valvano, ISBN-13: 978-1477508992, Createspace, 2015.[12] http://news.stanford.edu/news/2013/december/lab-ina-box-120613.html[13] http://www.rsc.org/eic/2015/03/mooc-massive-open-online-course[14] https://www.coursera.org/course/physicalchemistry[15] https://www.coursera.org/course/hwswinterface[16] Ferri, B. H., &
Conference Session
Division Experimentation & Lab-Oriented Studies: BYOE Session
Collection
2016 ASEE Annual Conference & Exposition
Authors
Gerald W. Recktenwald, Portland State University
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Division Experimentation & Lab-Oriented Studies
Figure 1: Thought experiment for convection from a lightbulb. (a) (b) (c) (d) (e) TFigure 2: Choices for trends in temperature versus voltage input for the lightbulb thought experiment. Which of these describes plausible trends for T = f (V ) when the oncoming air velocity and temperature are constant, and V is the voltage applied to the lightbulb?V . Suppose we conduct the experiment where V is varied and the temperature of the lightbulbis measured. Which of the plots in Figure 2 represent the trend of T as a function of electricalpower input P = V 2 /R? Remember that the air temperature and air velocity are assumed to beconstant.Using our physical
Conference Session
Division Experimentation & Lab-Oriented Studies: Best Papers
Collection
2016 ASEE Annual Conference & Exposition
Authors
Anthony Steven Brill, New York University; Jared Alan Frank, New York University; Vikram Kapila, New York University
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Diversity
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Division Experimentation & Lab-Oriented Studies
after using the mobile application.Table 1: Statements provided to the graduate students for expert analysis and to undergraduate students for post-assessment, including the mean and standard deviations (S.D.) of student responses for each question. The five-point Likert scale was used with 1 representing strongly disagree and 5 representing strongly agree. Graduate Undergraduate Statement Mean S.D. Mean S.D. a. It was easy to navigate the smartphone application. 4.63 0.50 4.80 0.47 b. It was easy to work with
Conference Session
Division Experimentation & Lab-Oriented Studies - Mechanical Engineering Labs
Collection
2017 ASEE Annual Conference & Exposition
Authors
Ryan Curtis Darfler, California State University, Maritime University; William W. Tsai, California State University, Maritime Academy
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Diversity
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Division Experimentation & Lab-Oriented Studies
, variable flow velocities. With that goal in mind, the next step was todefine the requirements that would define a successful water flume design. The followingobjectives were identified at the outset of the project: A. The construction costs should be less than $3500. B. The construction can be carried out by undergraduate. C. The water flume will provide “low velocity” flow-rates up to 2 ft/s in the test section to replicate tidal and river flows. D. The water flume will fit in a laboratory with limited space. For this particular laboratory, this meant a maximum 7’ x7’ footprint and having the ability to relocate the experiment easily.The basic layout of the resulting design is shown in Figure 2. Each of the key components
Conference Session
Division Experimentation & Lab-oriented Studies: Electrical and Computer Engineering Labs
Collection
2015 ASEE Annual Conference & Exposition
Authors
Phillip Wong, Portland State University; Branimir Pejcinovic, Portland State University
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Division Experimentation & Lab-Oriented Studies
Paper ID #12709Teaching MATLAB and C Programming in First Year Electrical EngineeringCourses Using a Data Acquisition DeviceMr. Phillip Wong, Portland State University Phillip Wong received an M.S. degree in electrical engineering from Carnegie Mellon University in 1990. Since then, he has been with Portland State University, Oregon, USA, where he is currently the ECE Lab Coordinator and an instructor.Prof. Branimir Pejcinovic, Portland State University Branimir Pejcinovic received his Ph.D. degree from University of Massachusetts, Amherst. He is a Pro- fessor and former Associate Chair for Undergraduate Education at
Conference Session
Division Experimentation & Lab-oriented Studies: Electrical and Computer Engineering Labs
Collection
2015 ASEE Annual Conference & Exposition
Authors
Kathleen Teresa McGuire; Jessica Urbano; Frank G Jacobitz, University of San Diego; Ernest M. Kim, University of San Diego; Thomas F. Schubert Jr. P.E., University of San Diego
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Diversity
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Division Experimentation & Lab-Oriented Studies
-voltagesource. Page 26.522.4Solution OverviewThe overall process of our solution is to have the microprocessor output a sine wave intothree separate, external DACs. The output of the DACs will then be filtered and amplifiedusing a low-pass filter and class B amplifier. The high-level block diagram is shown inFigure 1. Filter- Phase A Amp Filter- Phase B Amp
Conference Session
Division Experimentation & Lab-Oriented Studies: Aero and Mechanical Engineering
Collection
2016 ASEE Annual Conference & Exposition
Authors
Mary Cardenas, Harvey Mudd College; R. Erik Spjut, Harvey Mudd College
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Division Experimentation & Lab-Oriented Studies
. b. Demonstrate the safe and proper use of computer-based and embedded-processor- based data acquisition systems. c. Demonstrate proper techniques for debugging/troubleshooting an experimental setup. d. Design, build, and fly a custom set of transducers to make engineering and/or scientific measurements. 2. Demonstrate experimental and analytical skills: a. Demonstrate the design/planning and completion of safe experiments to answer open-ended questions. b. Demonstrate manipulation and presentation of experimentally-obtained data to answer open-ended questions. c. Analyze and compare the results of mathematical and computer modeling of an
Conference Session
Division Experimentation & Lab-Oriented Studies: Best Papers
Collection
2016 ASEE Annual Conference & Exposition
Authors
Kristen Ann Thompson, Loras College; Danial J. Neebel PE, Loras College
Tagged Topics
Diversity
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Division Experimentation & Lab-Oriented Studies
mathematical operations to convertthe rotation rate to a flow velocity. The created VI, shown in Figure 1, calculates both the linearvelocity of the fluid, the mass flow rate, and the volumetric flow rate. The VI also displays theoutput from the sensor on a chart. (a) (b) Figure 1: VI in LabVIEW™ to measure flow rate from sensor. (a) User Interface (b) Program code.Task 2: Water Flow RateIn the study of fluid mechanics one of the fundamental equations, = vA, relates the massflow rate, , to the velocity of the fluid, v, by multiplying the velocity by the area, A, of thepipe, and the density of the fluid, ρ. Students investigate the
Conference Session
Division Experimentation & Lab-Oriented Studies: Bring-Your-Own-Experiments 1
Collection
2015 ASEE Annual Conference & Exposition
Authors
Rebecca Marie Reck, University of Illinois, Urbana-Champaign
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Division Experimentation & Lab-Oriented Studies
):508–516, 2012. [3] O. Boubaker. The inverted pendulum: A fundamental benchmark in control theory and robotics. In 2012 International Conference on Education and e-Learning Innovations (ICEELI), pages 1–6, 2012. [4] A. Leva. A hands-on experimental laboratory for undergraduate courses in automatic control. IEEE Transactions on Education, 46(2):263–272, 2003. [5] W. E. Dixon, D. M. Dawson, B. T. Costic, and M. S. De Queiroz. A MATLAB-based control systems laboratory experience for undergraduate students: Toward standardization and shared resources. IEEE Transactions on Education, 45(3):218–226, 2002. [6] B. Aktan, C. A. Bohus, L. A. Crowl, and M. H. Shor. Distance learning applied to control engineering laboratories. IEEE
Conference Session
Division Experimentation and Lab-Oriented Studies - Pedagogy of Lab Courses
Collection
2017 ASEE Annual Conference & Exposition
Authors
Gene Hou, Old Dominion University; Feifei Zhong, Southwest Jiaotong University; Orlando M. Ayala, Old Dominion University
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Diversity
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Division Experimentation & Lab-Oriented Studies
support the core value of technical writing, which is that “writingis for learning.”AcknowledgementThe authors would express their sincere appreciation to the Director of Writing and FacultyDevelopment from Old Dominion University, Remica Bingham-Risher, who inspired the verymuch rewarding work reported in this paper.References 1. Ernst, E.W. (1983), “A New Role for the Undergraduate Engineering Laboratory,” IEEE Transactions on Education, E-26(2), 49–51. 2. Feisel, L. and Peterson, G. D. (2002), “A Colloquy on Learning Objectives for Engineering Educational Laboratories”, Proceedings of the 2002 American Society for Engineering Education Annual Conference & Exposition. 3. Herrington, D. G. and Nakhleh, M. B. (2003
Conference Session
Division Experimentation & Lab-Oriented Studies: Aero and Mechanical Engineering
Collection
2016 ASEE Annual Conference & Exposition
Authors
Gerald Sullivan, Virginia Military Institute; Jon-michael Hardin P.E., Virginia Military Institute
Tagged Topics
Diversity
Tagged Divisions
Division Experimentation & Lab-Oriented Studies
., Carlson, L. E., and Sullivan J. F., “Improving Engineering Student Retention through Hands-On Team Based, First-Year Design Projects, 2007 ASEE 31st International Conference on Research in Engineering Education, Honolulu, HI2. Marra, R. M., Palmer, B., and Litzinger T.A., “The Effects of a First Year Engineering Design Course on Student Intellectual Development as Measured by the Perry Scheme”, Journal of Engineering Education, January 2000 pp 39-453. Hoit, Marc, and Ohland, M.,”The Impact of a Discipline-Based Introduction to Engineering Course on Improving Retention”, Journal of Engineering Education, January 1998, pp 79-854. Whitfield, R. J., Allam, F. Y., and Riter, E. A. ,”An Overview of Highly Successful First Year
Conference Session
Division Experimentation & Lab-Oriented Studies: Best Papers
Collection
2016 ASEE Annual Conference & Exposition
Authors
Anahid Behrouzi, University of Illinois, Urbana-Champaign; Daniel Kuchma, Tufts University
Tagged Topics
Diversity
Tagged Divisions
Division Experimentation & Lab-Oriented Studies
developmentof skills identified by the engineering accreditation board (ABET) in Criterion 3, including: (a) apply knowledge of mathematics, science, and engineering; (b) design and conduct experiments, as well as to analyze and interpret data; (e) identify, formulate, and solve engineering problems; and (g) communicate effectively.3This paper provides details of the course under investigation including: a high-level descriptionof the inquiry-based learning techniques used in the class, particulars on a selection of effectiveactivities the instructors developed, a student assessment of the pedagogical approach, andlessons learned from this research study.Institutional Context & Details of CourseThe research described in this paper on