Paper ID #37645Employing Live Scripts for Implementing Virtual Laboratories andActivitiesDr. Rick Hill, University of Detroit, Mercy Dr. Richard Hill is a Professor and Assistant Dean in the College of Engineering & Science at Univer- sity of Detroit Mercy. Dr. Hill received a B.S. degree in Mechanical Engineering from the University of Southern California in 1998, and an M.S. degree in Mechanical Engineering from the University of Cal- ifornia, Berkeley in 2000. He joined the faculty of Detroit Mercy in 2008 after receiving a Ph.D. degree in Mechanical Engineering and an M.S. degree in Applied Mathematics from the
Society for Engineering Education, 2024 Pull, Twist, and Break: Helping Engineering Students Visualize Material FailuresAbstractThe materials tested in basic engineering mechanics courses, such as steel and aluminum, havebeen well studied and have consistent material properties. Experimentally testing these materialsin a laboratory setting helps students visualize the difference between the failure behavior ofductile and brittle materials. However, there are thousands of other materials which arecommonly used in industry and academia which exhibit different behaviors or are moreinconsistent between samples. These materials may behave differently when subjected todifferent loading conditions such as tension
-disciplines prior to the senior year.Our goal was to investigate the impact of a targeted intervention to reduce silos betweensubdisciplines within a single semester. We designed a project that was explicitly part of bothour Machine Design course and Fluid Mechanics laboratory, with necessary support from andintegration of sensors developed in an Instrumentation Laboratory. The goal of the project wasto allow students to connect principles from three disparate courses. We discuss the projectand its impact on student views regarding the interconnection of the sub-disciplines ofMechanical Engineering.Project DescriptionStudents at York College of Pennsylvania take Machine Design, Fluid Mechanics,Instrumentation Laboratory and Thermo-Fluids Laboratory
, many lab experiments are still divorced from what worklooks like as an engineer. To encourage student engagement with engineering technical contentin a realistic manner, a set of laboratories is in development for a sequence of two coursescovering statics, solid mechanics, and material properties. These courses are part of a non-disciplinary engineering program and start second semester sophomore year and continuethrough first semester junior year. The labs are inquiry-based and meant to be completed in oneto two 100-minute lab periods, providing students with multiple distinct problems to addressthroughout the courses.The labs are motivated by design briefs providing a real-world problem. Students must apply thecontent learned in class to
]. Ruhala, R. (2010, June), Four Free Vibration Laboratory Experiments Using Two Lumped Mass Apparatuses with Research Caliber Accelerometers and Analyzer Paper presented at 2010 Annual Conference & Exposition, Louisville, Kentucky. 10.18260/1-2—16303[6]. McDaniel, C. C., & Archer, G. C. (2013, June), Full-scale Mechanical Vibrations Laboratory Paper presented at 2013 ASEE Annual Conference & Exposition, Atlanta, Georgia. 10.18260/1-2—19642[7]. Cornwell, P. (2008, June), Vibrations Labs to Help Achieve a Resonance In Learning Paper presented at 2008 Annual Conference & Exposition, Pittsburgh, Pennsylvania. 10.18260/1- 2—3100[8]. Keltie, R. F. (2015, June), Incorporating a Graduate Research Activity in an
content for theircurriculum is most often in the pursuit of a tool that helps their students visualize abstractconcepts [2-4] such as forces [5], molecules [6], electrical charges [7], and their impact on realsystems. In a civil or mechanical engineering setting, AR shows promise as a tool to enablestudents to visualize force and moment vectors [8]. From a pedagogic perspective, thistechnology can be seen as an extension of the laboratory that is not confined to a designatedspace, but can be portable [3].Since AR technology for engineering education is still in its infancy, these educational tools arenot widely available. As a result, AR apps are often designed, developed, and deployed by theengineering educators themselves. The effort required
Paper ID #39879Mechanics in Rome: First Time for a New Study Abroad ProgramDr. Brian P. Self, California Polytechnic State University, San Luis Obispo Brian Self obtained his B.S. and M.S. degrees in Engineering Mechanics from Virginia Tech, and his Ph.D. in Bioengineering from the University of Utah. He worked in the Air Force Research Laboratories before teaching at the U.S. Air Force Academy for seven years. In 2011-12, Brian did a professor exchange in Munich, and in 2017 an exchange in Karlsruhe Germany. Additionally, he established a Mechanics in Rome study abroad program that ran for the first time in Fall 2022
Paper ID #42873Dynamics for D’s: Avoiding Multiple Failures in a High Risk CourseDr. Brian P. Self, California Polytechnic State University, San Luis Obispo Dr. Brian Self worked in the Air Force Research Laboratories before teaching at the U.S. Air Force Academy for seven years. Brian has taught in the Mechanical Engineering Department at Cal Poly, San Luis Obispo since 2006. Dr Self’s engineering education interests include collaborating on the Dynamics Concept Inventory, developing model-eliciting activities in mechanical engineering courses, inquiry-based learning in mechanics, and design projects to help promote
learningexperience. In our lab students attempt to match the displacement output vs. time profile for asimple laboratory set-up with that from the output of a standard second-order system; in essence,practically solving a system ID problem. Regarding the measurement of a rigid body’s mass moment of inertia, various techniques havebeen used for decades, going back to at least the 1950s, such as by Ellett [14] and others [15] –[17]. In all of the cases presented, they use either torsion springs (much like wires as the aspectratio is quite high) or strings/cables, such as that presented below, but with a slightly differentconfiguration. In almost all cases, small oscillations are considered from which a standard second-order oscillator ODE results and the
' self-confidence.Edgar et al. [6] present a set of laboratory activities using the Static Stability Factor (SSF), aconcept commonly employed in vehicle design to establish the circumstances under which avehicle will roll over (tipping) or spinout (slipping). The static stability factor uses the trackwidth and the location of the center of gravity to determine the stability. They found the SSFconcept easy to comprehend for first-year students.According to Ha and Fang [7], spatial abilities are crucial for learning engineering mechanics,yet often overlooked by engineering educators. They suggest encouraging sketching to enhancespatial skills instead of solely relying on figures from problems. Mueller et al. [8] also highlightthe significance of
significantly impactsvarious aspects of society, including lifestyle, communication, and education [2]. Artificialintelligence (AI) holds a pivotal role in the education sector. It facilitates access to abundantinformation resources, like online learning and virtual laboratories, expanding students' learningopportunities. Furthermore, technological advancements have led to innovative teaching tools suchas multimedia courseware and intelligent teaching systems, improving classroom management,and fostering student engagement. Simultaneously, progress in technology has introduced morethorough and objective assessment methods, including data analysis and intelligent evaluation.These methods aid teachers in providing prompt guidance to students and
M.S. degrees in Engineering Mechanics from Virginia Tech, and his Ph.D. in Bioengineering from the University of Utah. He worked in the Air Force Research Laboratories before teaching at the U.S. Air Force Academy for for seven years. Brian has taught in the Mechanical Engineering Department at Cal Poly, San Luis Obispo since 2006. Dr Self’s engineering education interests include collaborating on the Dynamics Concept Inventory, developing model-eliciting activities in mechanical engineering courses, inquiry-based learning in mechanics, and design projects to help promote adapted physical activities. Other professional interests include aviation physiology and biomechanics. He is a Fellow of the American Society
, New Orleans, LA, June 26-29, 2016.[6] E. Davishahi, R. Pearce, T. Haskell, and K. Clarks, “Statics Modeling Kit: Hands-OnLearning in the Flipped Classroom,” 2018 ASEE Annual Conference & Exposition, Salt LakeCity, UT, June 24-27, 2018.[7] M. Sarker, N. Saqib, G. Ricco, M. Hammond, J. Hilt, and J. Emery, “Work in Progress:Hands-on Engineering Mechanics with a Three-Dimensional Laboratory Unit,” 2020 ASEEAnnual Conference & Exposition, Virtual, June 21-24, 2020.[8] J. Power, “Preparing students for engineering success through improving 3-D spatial skills,”2017 ASEE Annual Conference & Exposition, Columbus, OH, June 25-28, 2017.[9] E. Davishahl, L. Singleton, and T. Haskell, “Engaging STEM Learners with Hands-onModels to Build
B.S. and M.S. degrees in Engineering Mechanics from Virginia Tech, and his Ph.D. in Bioengineering from the University of Utah. He worked in the Air Force Research Laboratories before teaching at the U.S. Air Force Academy for seven years. Brian has taught in the Mechanical Engineering Department at Cal Poly, San Luis Obispo since 2006. During the 2011-2012 academic year he participated in a professor exchange, teaching at the Munich University of Applied Sciences. His engineering education interests include collaborating on the Dynamics Concept Inventory, developing model-eliciting activities in mechanical engineering courses, inquiry-based learning in mechanics, and design projects to help promote adapted
. and Brent, R. (2016). Teaching and Learning STEM: A Practical Guide, Jossey Bass. Jossey Bass. https://educationdesignsinc.com/bookKoretsky, M. D., Brooks, B. J., & Higgins, A. Z. (2016). Written justifications to multiple-choice concept questions during active learning in class. International Journal of Science Education, 38(11), 1747–1765. https://doi.org/10.1080/09500693.2016.1214303Leydens, J. A., & Lucena, J. C. (2017). Engineering Justice: Transforming Engineering Education and Practice. Wiley. https://doi.org/https://doi.org/10.1002/9781118757369Mahmoud, A., & Nagy, Z. K. (2009). Applying Kolb’s Experiential Learning Cycle for Laboratory Education. Journal of Engineering Education, 98(3), 283–294. https