includingits ability to target and be linked to theory of thermal lumped systems covered in the heat transfercourse, the time to run the experiment and whether the experiment can make them rememberlumped systems in the future. From the answers of students, the experiment is deemed veryvaluable in all of the above areas and students were very satisfied with it, and they felt it was agood tool to learn the concepts involved. It is hoped that the experiment can be constructed by,and can help, other mechanical engineering professors struggling with limited funds to procurehands-on set-up for teaching heat transfer concepts.IntroductionEngineering and science departments offer various laboratory courses with experiments designedto enhance the learning
students make few orno consequential decisions [9]. Many engineering laboratory experiments can be deterministic,and faculty focus on teaching the complexity—the number and interrelatedness of variables [1].Such approaches typically support students to learn about the variables and their interrelations,but not the process of designing experiments. By allowing students to make consequentialdecisions, they may learn about both the variables and their relations, as well as the process ofexperimental design [10]. We argue that to learn how to direct experimental design procedures,students need experience making such decisions. Such laboratory experiments prepareengineering students for the types of ill-structured problems they will face outside the
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
does Litzinger’s survey of professionals’ definitions ofexpertise [3]. The training of the graduate teaching assistants who commonly staff labs is aconcern for laboratory courses from [4, 5], and Nikolic’s approach to resolving problems in alaboratory course indicates that for many programs the design of the laboratory course—even ifflawed—may be so hard to change that programs consider investing in staff members simply tosolve problems [6]. Alternatively, numerous recent publications have made it clear that e-learning—both as remote labs and as virtual labs—is under consideration to solve the numerousproblems raised by laboratory courses in the engineering and natural sciences. [7-11]To understand laboratory courses, it is helpful to examine
Paper ID #33232Designing At-home Laboratory Experiments Using Smart Phones and BasicTest Equipment for Senior Mechanical Engineering StudentsProf. John Whitefoot, University of Pittsburgh Dr. Whitefoot’s research interests include engineering education, energy system optimization, transporta- tion policy, and transportation/energy integration. As a teaching professor within the MEMS department, his roles include course development, classroom instruction, and research on engineering education, with a focus on thermofluidic and experimental methods courses. Dr. Whitefoot has worked extensively in the automotive industry
. In 1995 he completed a PhD in physics at Monash University in Melbourne, Australia. Since then he has worked in the School of Engineering at Deakin University, where he teaches physics, materials, and electronics. His research interests include materials-analysis techniques, engineering education, and online learning. c American Society for Engineering Education, 2018 Paper ID #22272Prof. Marjan G. Zadnik, Curtin University of Technology c American Society for Engineering Education, 2018 The Effects of Remote Laboratory Implementation on First-year Engineering Students
#1 #2 #3 #4 Re 877 1877 2220 4019 Error (%) 4.85 54.57 144.65 152.13Due to the drop in error as the Reynolds number decreased, the suspicion is that if the sphere testedcan be kept below a designated value, the error can be controlled. The next steps will be to test thishypothesis. Additionally, we will look at using common viscous fluids to achieve a Re < 1 so thatthe Stokes Theory can be verified for the equipment.ConclusionImproving laboratory experiments, such as one as simple as the viscometer, to allow for smallergroup usage per laboratory section leads to more effective learning and better teaching equipment.To
Switching Regulator OperationIntroductionAt the University of Virginia, we have experienced increased student interest in alternate andrenewable energy topics in Electrical and Computer Engineering over the past five years. Thishas presented a challenge, as we currently only offer a single "Electromagnetic EnergyConversion" course, which is in a lecture format with a required associated laboratory section.To address this challenge, we have been systematically phasing out older topics, i.e., D.C.motors, and adding course content relevant to photovoltaics and wind energy production, i.e.,microgrids [1]. This has necessitated a redesign of some of our laboratory experiences andrequired us to reconsider the most efficient way to transmit a breadth of
Paper ID #30703BYOE: Determining Pressure inside Thin Walled Vessels using StrainMeasurementsProf. Ahmet Can Sabuncu, Worcester Polytechnic Institute Dr. Sabuncu holds a Ph. D. in Aerospace Engineering from Old Dominion University. Dr. Sabuncu’s professional interests circles thermo-fluids engineering and microfluidic technology. His teaching and research interests span from engineering design to in vitro diagnostics where he uses microfluidic tech- nology to build cost-effective devices for early diagnosis of diseases.Mr. Mengqiao Yang, Worcester Polytechnic Institute Mengqiao Yang is a Ph.d candidate in department of
experimentation of maneuveringthe ROV, the clear outcome was usage of ROV in different engineering and technical applications. Thestudent author attended at both regional and international competitions in 2015 [6].References[1] Sullivan, D. and Zande, J. M. “The MATE Center: Addressing the Need for a Qualified Ocean Workforce”, in the proceedings of 2011 American Society for Engineering Education (ASEE) Annual Conference.[2] Shapiro, D. “Teaching Students About Marine Technology”, Retrieved March 1, 2020, from http://blog.nsta.org/2016/03/07/teaching-students-about-marine-technology/.[3] Hur, B., Casas, R. Jr., Cervantes, D. A., Comer, J. R., De Anda, B. R., Fly, A., Tsai, G. E., and Davila, E. L. “Small-scale Underwater
is a mechanical engineering graduate student interested in structural and material sci- ence applications. His research interests revolve around CAD modeling, additive manufacturing, design for sustainable manufacturing and bioengineering.Mr. Michael Golub, IUPUI Michael Golub is the Academic Laboratory Supervisor for the Mechanical Engineering department at IUPUI. He is an associate faculty at the same school, and has taught at several other colleges. He has conducted research related to Arctic Electric Vehicles and 3D printed plastics and metals. He participated and advised several student academic competition teams for several years. His team won 1st place in the 2012 SAE Clean Snowmobile
Paper ID #21283BYOE: Comparison of Vertical- and Horizontal-axis Wind TurbinesDr. Bridget M. Smyser, Northeastern University Dr. Smyser is an Associate Teaching Professor and the Lab Director of the Mechanical and Industrial Engineering Department.Mr. Kevin F. McCue, Northeastern UniversityRebecca Knepple, Northeastern University c American Society for Engineering Education, 2018 BYOE: Comparison of Vertical- and Horizontal-Axis Wind TurbinesWind turbine technology provides an opportunity to measure a number of experimentalquantities, including wind speed, electrical power generated, and rotational speed over
deflection of the member and therefore failure. Thisstructural failure is known as buckling and might happen even if the compressive strength of thematerial is larger than applied compressive force. Euler in 1757 developed a mathematical modelfor maximum buckling capacity of a member. He presented the maximum load that a membercan carry before failure due to buckling as a function of the length, moment of inertia of thecross section, modulus of elasticity of material and the fixity conditions of the member. Mostly,civil engineering students learn about the theory of buckling in the spring of their sophomoreyear in a Statics II course. Static II is combined with a two-hour weekly laboratory session. Inthis laboratory course different modes of failure
tailored to anindividual’s need. The focus of this paper is to investigate such personalized learning andengagement within a cyberlearning system developed in the context of environmental monitoringto promote technology-enhanced laboratory instruction.Cyberlearning systems are an innovative learning technology using networked computing alongwith communication technology to support teaching and learning [6], [7]. Diverse studentpopulation can access its learning resources regardless of their proximity to traditional classroomspaces. It also offers the affordance to develop personalized learning spaces where learners canbe uniquely identified and their progress can be digitally traced [8]. Cyberlearning systems,including remote labs, virtual labs
Paper ID #27759Integration of 3-D Printed Drone Project in General Engineering CurriculumGavin Garrett Tipker, Indiana University Purdue University, IndianapolisMr. Michael Golub, Indiana University Purdue University, Indianapolis Michael Golub is the Academic Laboratory Supervisor for the Mechanical Engineering department at IUPUI. He is an associate faculty at the same school, and has taught at several other colleges. He has conducted research related to Arctic Electric Vehicles and 3D printed plastics and metals. He participated and advised several student academic competition teams for several years. His team won 1st place
Paper ID #24973A Cost-effective Laboratory Setup for Engine and Chassis-DynamometerDr. Pavan 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.Mr. Olli Jansson, Trine University c American Society for Engineering Education, 2019 1A cost-effective laboratory setup for Engine and Chassis-DynamometerAbstract:Trine University’s Mechanical Engineering program has seen frequent requests in
experimentation and laboratory-basedengineering education more accessible. We present exploratory pilot results of this teachingactivity and students’ perception of the experiment.LEARNING OUTCOMESThis exercise is used to teach students the use of psychrometric charts. Students apply theinformation that they look up from the psychrometric chart to calculate the efficiency of thecooler. After completing this laboratory exercise, students should be able to: • Use the psychrometric chart to determine wet bulb temperature using other thermodynamic properties. • Apply thermodynamic properties to calculate cooling efficiency for an evaporative cooler.While we use IoT as tool for achieving the above learning outcomes, it is not our intent to
emissions.Prof. Thomas Eismin, Purdue University Thomas K. Eismin is a professor of Aviation Technology and has been teaching at Purdue University since 1977. Professor Eismin has held several Federal Aviation Administration ratings including: an Inspection Authorization, an Airframe and Powerplant Mechanics Certificate, a Designated Mechanic Examiner Cer- tificate, and Private Pilot Certificate, with Instrument and Lighter-Than-Air ratings. Professor Eismin is author of the internationally recognized text Aircraft Electricity and Electronics 6th ed., has also authored the Avionics Systems and Troubleshooting 2nd ed. and has numerous journal publications and/or national presentations relating to aviation education and
. 82, April 1993, pp. 70-77.[4] J. N.Harb, R. E. Terry, P. K. Hurt, and K. J. Williamson, Teaching Through the Cycle: Application of Learning Style Theory to Engineering Education at Brigham Young University, 2nd Edition, Brigham Young University Press, 1995.[5] L. E. Ortiz and E. M. Bachofen, “An Experience in Teaching Structures in Aeronautical, Mechanical and Civil Engineering, Applying the Experimental Methodology,” 2001 American Society for Engineering Education Annual Conference & Exposition Proceedings, Session 2526.[6] M. Abdulwahed and Z. K. Nagy, Applying Kolb’s Experiential Learning Cycle for Laboratory Education, Journal of Engineering Education, July 2009, pp. 283-294.[7] D. A. Wyrick
Professor at the University of Georgia. His research interest lies in two fields. The first is research focusing on best and effective ways to teaching and learning in STEM K- 16. He is currently researching on best practices in learning Dynamics, a sophomore engineering core course. The second research focus of Dr. Mativo is energy harvesting in particular the design and use of flexible thermoelectric generators. His investigation is both for the high-tech and low tech applications. In addition to teaching courses such as energy systems, mechanics, mechatronics, and production, he investigates best ways to expand cutting edge technologies to the workforce.Edwin Chiuz, University of Georgia Edwin earned his bachelor’s
to measure usability and user experiences, a survey wasadministered to student laboratory employees and student end users. Open survey questions werealso included and analyzed for common themes to identify future improvements to the system.Student end users who also utilize lab resources in other areas of the School of Engineeringcompare and contrast their experiences between systems in terms of usability. Lab staff andinstructor perspectives will be discussed.Background Our Bioengineering, also referred to as Biomedical Engineering, educational laboratory,serves as both a teaching laboratory for regular laboratory courses, while at the same timeremains open for general use, as a “MakerSpace.” 1 While some of these classes use
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 #21116Laboratory Design to Enhance Understanding of Statics for Aeronautical En-gineering Technology StudentsDr. Brian Kozak, Purdue Polytechnic Institute Dr. Brian J. Kozak is a faculty member in the School of Aviation and Transportation Technology at Purdue University where he teaches in the Unmanned Aerial Systems and Aeronautical Engineering Technology majors. He also teaches at the graduate level. Dr. Kozak developed new courses on aeronautical statics, autonomous vehicle operations, and drone operations in outdoor flight environments. He is currently collaborating with industry partners to teach skills that
posting their questions on web sites.Although distance learning has been effective for non-engineering courses, distance engineeringstudents face multiple challenges. One of the problems in teaching engineering topics viadistance learning is the lack of laboratories where the students can perform real experiments. Forexample, an electrical engineering student must perform various practical experiments usingtransistors, operational amplifiers, and other components to verify theories and to learntroubleshooting.The first solution applied to address the lack of laboratories was the use of simulators [2,3,4].Computer simulation is used in industries wherever the practice of conducting experiments on areal system is either impractical or impossible
strategies for inclusive AL practice.The course is at Wake Forest University, a medium-sized, Liberal Arts University in a generalEngineering Department. It is a Junior-level, core class of four credits. It meets three times aweek for 1 hr and 50 min each session. The classroom space is a teaching lab, accommodating12 pairs of students, each pair at a bench (Figure 1). The design of the room was intentional tosupport aspects of the pedagogical approach (described subsequently). The pods of tablesaccommodate four groups of student pairs, essential to the collaborative goals of the labtureapproach. The authors designed the classroom space to optimize the ability for instructors toaccess each group, student line-of-sight to a long whiteboard space, and
Paper ID #33056Development, Implementation and Assessment of Thermodynamics Lab Kitsfor Remote Lab InstructionLamyaa El-Gabry, Princeton University American c Society for Engineering Education, 2021 Development, implementation and assessment of Thermodynamics Lab Kits for remote lab instructionAbstractThe pandemic presented challenges across the curriculum and laboratory exercises were especiallyvulnerable. This paper shows how a Thermodynamics lab that is a core requirement of theMechanical and Aerospace Engineering curriculum was transformed to be carried out
Paper ID #23911Inexpensive Digital Light Processing 3D Printers in Undergraduate Engineer-ing LabsDr. Nebojsa I. Jaksic, Colorado State University, Pueblo NEBOJSA I. JAKSIC earned the Dipl. Ing. degree in electrical engineering from Belgrade University (1984), the M.S. in electrical engineering (1988), the M.S. in industrial engineering (1992), and the Ph.D. in industrial engineering from the Ohio State University (2000). He is currently a Professor at Colorado State University-Pueblo teaching robotics and automation courses. Dr. Jaksic has over 70 publications and holds two patents. Dr. Jaksic’s interests include
,instrumentation and data analysis. While in the laboratory, students apply the knowledge learnedthrough hands-on activities. The number of credits dedicated to this class varies from institutionto institution from one credit to four credits. Review of instrumentation and measurements classesat various schools are shown in Table 1.It is indicated by ABET in the document called Criteria for Accrediting Engineering Programs,2016 – 2017 that ABET student outcome (b) is an ability to design and conduct experiments, aswell as to analyze and interpret data. Thus, main goals of instrumentation class are to introducestudents to fundamental instrumentation and measurement systems necessary to design andconduct experiments, and teach them how to analyze and
very active in pedagogical research and undergraduate research projects, and his research interests include manufacturing laboratory pedagogy and writing pedagogy.Dr. Charles Riley P.E., Oregon Institute of Technology Dr. Riley has been teaching mechanics concepts for over 10 years and has been honored with both the ASCE ExCEEd New Faculty Excellence in Civil Engineering Education Award (2012) and the Beer and Johnston Outstanding New Mechanics Educator Award (2013). While he teaches freshman to graduate- level courses across the civil engineering curriculum, his focus is on engineering mechanics. He has served in leadership positions in the ASEE Civil Engineering Division.Dr. Ken Lulay P.E., University of Portland
University, West Lafayette Dr. Prygoski teaches Mechanical Engineering Technology at Purdue University’s South Bend campus. She has her B.S. in Mechanical Engineering from the University of Arizona and a M.S. and Ph.D. in Mechanical Engineering from the University of Notre Dame. Her teaching focuses on energy transfer and thermodynamics and well as introductory mechanics classes such as Statics and Dynamics. Her personal interests are in Orthopedics which she uses as teaching examples in the mechanics classes.Dr. James Burns, Purdue Polytechnic Institute Jim Burns, Ph.D. Assistant Professor, Department of Technology Leadership & Innovation Bio: Jim joined the faculty at Purdue Polytechnic in 2015 after completing a