Paper ID #21967Field Investigations: An Overlooked Form of Laboratory ExperienceProf. David F. Radcliffe, Swinburne University of Technology Dr. Radcliffe’s research focuses on the nature of engineering; engineering habits of mind, how engineering knowledge is created and shared and how it is learned especially outside the classroom. Over the past 30 years, he has conducted field research on the practice of engineering design, new product development and innovation in variety of industries, in large and small firms with an emphasis on design thinking, most recently in relation to sustainability. He also studies
Paper ID #21220Design of a Cross-curricular Circuits Laboratory ExperimentMr. William Michael Delaney, University of Portland I am a recent graduate from the University of Portland where I received my Bachelors of Science in Mechanical Engineering in 2017. I am now attending the University of British Columbia working on my Masters of Engineering in Naval Architecture and Marine Engineering. I am expecting to graduate in 2018.Dr. Heather Dillon, University of Portland Dr. Heather Dillon is an Assistant Professor in Mechanical Engineering at the University of Portland. Her teaching focuses on thermodynamics, heat transfer
Paper ID #23456Enhancing a Real-time Audio Laboratory Using the MATLAB Audio SystemToolboxMr. Kip D. Coonley, Duke University Kip D. Coonley received the M.S. degree in Electrical Engineering from Dartmouth College, Hanover, NH, in 1999 and the B.S. degree in Physics from Bates College, Lewiston, ME, in 1997. Following graduation from Dartmouth, he developed electronically controlled dimmers for fluorescent and incan- descent lamps at Lutron Electronics, Coopersburg, PA. From 2001 to 2005, he was a Research Engineer at RTI International, where he designed high-efficiency thermoelectrics using epitaxially grown super
in the Introductory Electrical Circuits Laboratory Shaghayegh Abbasi1,*, Ernest M. Kim1, and Thomas F. Schubert1 1 Shiley-Marcos School of Engineering, University of San Diego, San Diego, CAAbstract were then compared to the results of a MultiSim Monte Carlo circuit simulation.It is a challenge at times to include probabilityand statistics in electrical engineering courses. This paper presents the laboratory experimentIn this student experience, experimental data and procedure, results of student experiments,was compared to
Paper ID #21219A Cost-effective Laboratory Setup for Teaching System Dynamics and Con-trolsDr. Pavan K. Karra, Trine University Pavan Karra is Associate Professor at Trine University where he teaches in the field of Dynamics and Controls. He can be reached at karrap@trine.edu. c American Society for Engineering Education, 2018 A cost-effective laboratory setup for teaching system dynamics and controls Karra, Pavan, Trine UniversityAbstractSystem Dynamics and Controls class at Trine University had been handicapped by lack ofequipment for
Paper ID #22166A Course Improvement Strategy That Works: The Improvement of StudentSatisfaction Scores in a Lecture and Laboratory Course Using a StructuredCourse Modification MethodologyMs. Tracy L. Yother, Purdue Polytechnic Institute Tracy L. Yother is a PhD student in Career and Technical Education in the College of Education at Purdue University, West Lafayette, Indiana. Ms. Yother currently teaches the undergraduate Powerplant Systems course in the Aeronautical Engineering Technology (AET) program. She possesses a B.S. and M.S. in Aviation Technology. She also holds an airframe and powerplant certificate. Ms
accomplished over a four-week period of one laboratory session per week, 2.8 hours persession, and three lectures sessions per week, 0.8 hours per session. An outline of the projecttasks is presented by week.Project Tasks • Understand the operating principles of ADS-B In and Out, and the technical standards of ADS-B Out. (Week 1 Lecture, one 0.8-hour session) • Understand the framework of designated ADS-B receiver, data flow and the function of each component. (Week 1 Lecture, one 0.8-hour session) • Check for understanding using a short quiz on architecture and data flow. Discuss applications of ADS-B in industry (Week 1 Lecture, one 0.8-hour session) • Verify that all students have completed the previous labs in the
Paper ID #21976Alternative Approaches to Undergraduate Engineering Laboratory Experi-ence for Low-income NationsKimia Moozeh, University of Toronto Kimia Moozeh is a PhD Candidate, graduate research and teaching assistant in Engineering Education at the University of Toronto. She received her Hon. B.Sc. in 2013, and her Master’s degree in Chemistry in 2014. Her dissertation explores improving the learning outcomes of undergraduate engineering laborato- ries by bridging the learning from a larger context to the underlying fundamentals, using digital learning objects.Dr. Nadine Ibrahim, University of Toronto Nadine
analysis applied to the design process.Dr. Christopher G. Levey, Dartmouth College Christopher G. Levey received the B.A. degree in physics from Carleton College in 1977 and the Ph.D. degree in physics from the University of Wisconsin-Madison in 1984. He was then at AT&T Bell Labs in Murray Hill, NJ until 1986, when he joined the faculty of Dartmouth College, first in the Physics Department, then in the Engineering School. His research has included optical properties, high Tc super- conductor devices, stress engineered microrobots, binary optics, and micro-inductors. He is an Associate Professor at the Thayer School of Engineering at Dartmouth and as Director of Instructional Labs he is responsible for laboratory
, he earned a PhD in Electrical and Computer Engineering in 2011 at the University of Virginia. His current research interests include machine learning, embedded systems, electrical power systems, and engineering education. c American Society for Engineering Education, 2018 BYOE: Circuit Modules for Visualizing Abstract Concepts in Introductory Electrical Engineering CoursesPresenter Information:The author welcomes the opportunity to collaborate on the development of courseware related toundergraduate laboratories for electrical and computer engineering. Design files and printedcircuit fabrication for these experimental setups are open-source and available from the author.Contact
assistance with Fidget Cars.AbstractWe present the Fidget Car – a one degree-of-freedom car driven by a DC motor – for use in smallgroup laboratory exercises or classroom-based small group learning activities of 10-40 minutes inlength. These activities can be directed towards a number of STEM courses, ranging fromundergraduate mathematics or introductory engineering to systems and controls classes inelectrical and mechanical engineering. The motivation for developing these activities is to enablestudents to develop intuition regarding core systems and controls concepts prior to or integratedwith presentation of mathematical concepts and analysis techniques: the activities are designed toenable students to “visualize” the mathematics of systems. We
the development and implementation of a sophomore level laboratory courseentitled “Experimental Design and Technical Writing.” The course was created to meet multipleobjectives for a Bachelor of Science in Engineering (BSE) program at the University of South-ern Indiana. First, stakeholders from the program advisory board identified the importance andneed for improvement in the communication skills of graduates. In particular, they expressed adesire for employees to excel with various forms of written memoranda and reports, and the abil-ity to comfortably deliver formal and informal oral presentations. Furthermore, the importance ofwriting within one’s discipline was affirmed at the university level with a 2014 rewrite of the gen-eral
100 publications and holds 10 patents. His research interests are in the area of optical fiber devices with an emphasis on optical fiber based sensors.Prof. Brad L. Hutchings, Brigham Young University Brad L. Hutchings received the PhD degree in Computer Science from the University of Utah in 1992. He is currently an associate professor in the Department of Electrical and Computer Engineering at Brigham Young University. In 1993, Dr. Hutchings established the Laboratory for Reconfigurable Logic at BYU and currently serves as its head. His research interests are custom computing, embedded systems, FPGA architectures, CAD, and VLSI. He has published numerous papers on FPGA-related topics and is an inventor/co
MotivationThere are a number of hardware platforms available for power electronics teaching laboratories.A typical unit is both physically very large and expensive limiting its usefulness for a typicalspace-constrained university undergraduate laboratory [6]. Other devices available may be of asmaller form factor but require interconnection of many different components to create a singlestation for a laboratory, and each station may cost well over $10,000 [4]. This price level maywell place these units out of consideration for smaller institutions, or those seeking to start powerand grid-based curriculum from scratch. One of our goals is a simple, compact setup that might be employed on a multi-use lab station ina typical undergraduate electronics
pathological), analysis and modeling of human postural control, and time-varying signals and systems. Engineering education research includes curriculum and laboratory development of biomechanics and bio-signal processing concepts. c American Society for Engineering Education, 2018 Student Reflections on Experiences Gained from an Open-Ended Problem-Solving Bio-Signals LaboratoryAbstractKolb’s Experiential Learning Theory maintains that learning occurs through a combination ofdoing as well as reflecting on the doing. Likewise, Schon’s Theory of the Reflective Practitionerhighlights the value of reflection within professional practice, in particular when dealing withcomplex problems within
Paper ID #22272The Effects of Remote Laboratory Implementation on Freshman Engineer-ing Students’ ExperienceMs. Sulakshana Lal, Curtin University Sulakshana Lal is a second year doctoral student in Engineering education at the Curtin University, Perth, WA, Australia. She also has a Master degree in Physics from Tribhuwan University , Nepal. Her current research involves studying about human interactions important for learning in engineering physical lab- oratory and identifying from those interactions that can be effectively transferred to remotely controlled engineering laboratory. She can be contacted at: s.lal2
printer, students became more knowledgeable and accustomed to different additivemanufacturing (AM) processes. In a two-hour lab session students created objects, measuredprocess parameters, measured object characteristics, and discussed material properties. They wereimpressed with this new and affordable 3D printing process.IntroductionThe value of experiential learning in engineering education based on laboratory exercises andpractice is well justified through the Kolb’s experiential learning cycle theory [1-3] where activeexperimentation occupies a prominent role [4-7]. Additionally, Dewey’s experiential educationphilosophy [8] fully supports hands-on activities in learning. Physical models and prototypes areimportant parts of the engineering
Paper ID #23018Is a Virtual Reality-based Laboratory Experience a Viable Alternative to theReal Thing?James R. McCusker Ph.D., Wentworth Institute of Technology James R. McCusker is an Associate Professor at Wentworth Institute of Technology in the Department of Electrical Engineering. Since joining Wentworth in 2010, he has been heavily involved with an array of interdisciplinary design courses that range from introductory to capstone courses.Mr. Mohammed A. Almaghrabi, Wentworth Institute of Technology Mohammed A. Almaghrabi is a Trainee Engineer at ASM Process Automation, where he helps developing factory automation
deliver a successful statics course for AET students, projects aredesigned as combinations of lecture and laboratory work. In addition, it is important to enablestudents to associate theoretical knowledge with subjects that they would encounter in theworkforce. To better enhance the practical education of AET students, this paper introduces astrategy in the lab session of statics course for AET students. This lab session embraces real-world aeronautical examples from aircraft, so that students can develop analytical skills.Exposure to airworthy aircraft parts is expected to more effectively introduce students to theimportance of statics and motivate students to apply theoretical knowledge of statics. Duringlecture, analogs of typical physical
laboratory setting, reporting overall positive effectiveness with alimitation: “inability to directly freehand into a notebook”, which they said they could overcomeby add-on programs [3]. Cardenas described transition from traditional paper-based LN to eLNusing an open-source learning management system, called Sakai, in conjunction with MicrosoftOffice programs, recommending that strong suggestion be given to students to scan (orphotograph) hand-drawn sketches to include in eLN [4]. Goodrich et al. looked at the frequencyof students’ login activity in their “ePortfolio” system to gauge student engagement [5].Puccinelli and Murphy [6] opted to use a commercial eLN platform called “LabArchivesClassroom Edition”, which appears to be adopted by many
characterization, energy impact of building faults and energy savings potential,” Prepared for the DOE Building Technologies Program. Report D0180, 2005.[8] S. Wang and J. Qin, “Sensor fault detection and validation of VAV terminals in air-conditioning systems,” Energy Conversion and Management, vol. 46, (15–16), pp. 2482–2500, Sep. 2005.[9] J. Zhang and G. Liu, “Energy Savings for Occupancy-Based Control (OBC) of Variable-Air-Volume (VAV) systems,” Prepared for the U.S. Department of Energy, Pacific Northwest National Laboratory. Report # PNNL-22072, 2013.
imaging techniques). Areas of applications include flow-induced vibrations, flow around bluff bodies, airfoils, perforated plates, cavity configurations, and biomedical devices. c American Society for Engineering Education, 2018OPTIMIZING STUDENTS’ LEARNING EXPERIENCE IN INSTRUMENTATION ANDMEASUREMENT LABORATORY Emine Celik Foust York College of PennsylvaniaABSTRACT In the recent years, there has been a growing interest in developing simulated and remotelaboratories. Traditionally, instrumentation and measurement class consists of hands-on labs. Inan effort to optimize student’s experience, this study explores the best practices
with 2- and 4-channel oscilloscopes. • Overview of Arduino-based projects, which were chosen and completed by high-school students during the summer camp.For the advanced level, in the context of student internships at Keysight Technologies, a set ofspecially developed laboratory experiments, which are targeted at the following topics: • Communications between DMM and computer (drivers, interfaces, writing software to execute a single command); • Accuracy and precision, with direct comparison of Arduino and DMM; • Input protection against noise and electrostatic discharge; • Various sources of electronic noise; • Several types of analog-to-digital converters, including that used in Arduino; • Expansion
different lab approach in this mechanical engineering course? (2) How well and will the students still meet course objectives with the new format?In the past, the instructors observed that some students attempted to “pattern match” a specificsolution on a previous lab and used these previous labs as resources, knowing the demonstrationor experiment really did not change much from each offering. The goal of this new coursestructure is to encourage creative thinking over this pattern matching behavior.Teaching MethodologyAt The Citadel, a Mechatronics course was developed to teach subject matter required for thedesign of systems which have electrical, mechanical, and programmable aspects. A laboratory-driven approach was developed to
Paper ID #21904Voice of the Students: Continuous Lab Course Improvement Using StudentFeedbackDr. Bridget M. Smyser, Northeastern University Dr. Smyser is an Associate Teaching Professor and the Lab Director of the Mechanical and Industrial Engineering. c American Society for Engineering Education, 2018 Voice of the Students: Continuous Lab Course Improvement using Student FeedbackThe educational benefits of laboratory courses are well established, but their high infrastructureand equipment needs can be a barrier to innovation, causing the courses to stagnate over
Paper ID #23263Work in Progress - Group Laboratory Experiment During Lecture in an Un-dergraduate Fluid Dynamics Class: Increasing Student Learning and Com-munication SkillsDr. Ryan Anderson, Montana Engineering Education Research Center Dr. Anderson received a BS in Chemical Engineering and a BA in History from Bucknell University in 2007. He obtained a PhD in Chemical and Biological Engineering at the University of British Columbia in 2012 before postdoctoral studies at City College of New York. He is currently an assistant professor at Montana State University.Dr. Tariq Akmal, Washington State University Tariq Akmal is
. Distance learning facilitates adult studentswho often have family and work commitments. For the last two decades, engineering schoolshave been offering distance courses over the Internet, which is a common method offacilitating distance courses. Since lab activities in engineering fields are a crucial part oflearning, providing same laboratory experience that on-campus students receive for distance-learning students has remained a challenge. This challenge consists of both the lack oflaboratory equipment and the limited availability of the instructor for assistance and checkoff.Electrical lab equipment, such as a function generator, oscilloscope, and power supply, areexpensive to purchase and maintain. Additionally, it is not possible to build