studies to develop; 4) create more case studies; and 5) evaluate transfer oflearning by varying the sequence of operations in the case study.6. AcknowledgementsThis material was supported by the National Science Foundation’s Improving UndergraduateSTEM Education (IUSE) Program (award no. 2044449). Any opinions, findings, andconclusions or recommendations expressed in this material are those of the authors and do notnecessarily reflect the views of the National Science Foundation.References1. Hsieh, S. and Pedersen, S. “Design and evaluation of modules to teach PLC Interfacing Concepts,” Proceedings of the 2023 ASEE Annual Conference, June 25-28, 2023, Baltimore, MD.2. Hsi, S. and Agogino, A.M. “The impact and instructional benefit of using
Measurement Machines (CMMs) o Scanners with Optical Tracking Devices o Structured Light Scanners o Portable Scanners o Laser Scanning ProcessThese scanners use a variety of methods including, still pictures as in the case ofphotogrammetry, or a laser source and time of flight principles measuring time elapsed duringreturn of the energy emitted by a LIDAR (Light Detection and Ranging) device, or visible whiteor infrared structured-light patterns to detect the deformation in an object as they are reflected ona surface of the object. Even though these methods mainly serve the industrial space, they havebeen used in scanning many historical [6] and anthropological artifacts including shipwrecks ordinosaur
bemulti-axis and must be completed in less than four hours including machine setup and cleanup.The designs created by the students are amazing – both in creativity and in challenge. A small setof the final projects are shown in Figure 8.Changing Curriculum Outcomes and Skills DevelopmentTo meet the changes brought on by incorporating the described technologies, the course outcomesfor MFGE 332 have evolved to suit. These are shown in Table 2. Notably, outcome 1 has beenchanged from “Generate programs for CNC machining using manual part programmingtechniques” to reflect the move away from manual programming to CAM programming. Inaddition, outcome 5 has been added to reflect the increased role that inspection plays in the courseto help students
theauthors and do not necessarily reflect the views of the National Science Foundation.References[1] B. Wang, C. Wu, L. Kang, G. Reniers, and L. Huang, "Work safety in China’s thirteenthfive-year plan period (2016–2020): status, new challenges, and future tasks," Saf. Sci., vol. 104,no. 4, pp. 164-178, 2018[2] "Chapter 5: Indicators for Monitoring Undergraduate STEM Education," National ResearchCouncil. [Online]. Available: https://nap.nationalacademies.org/read/6369/chapter/5.[3] International Energy Agency, "Energy Efficiency 2020: Industry," 2020. [Online]. Available:https://www.iea.org/reports/energy-efficiency-2020/industry.[4] Occupational Safety and Health Administration, "Personal Protective Equipment," OSHA,[Online]. Available: https
powermeasurements, and the NI 9211 can be integrated for thermocouples. The power and temperature,as well as the aforementioned force and vibration measurements, are desired for monitoring thefriction stir welding process.AcknowledgementThis work was supported by the NSF under Grant No.1818655 and Department of Engineering atVSU. Any opinions, findings, and conclusions or recommendations expressed in this material arethose of the author(s) and do not necessarily reflect the views of the NSF and VSU. The hard workfrom the VSU senior project group on “Design of a Monitoring System for ManufacturingProcesses” in 2021-2022 is thankfully acknowledged.Reference[1] Devarshi Shah, Jin Wang, Q. Peter He, Austin Hancock, Anthony Skjellum, “IoT
'zero' coordinates set.The spindle is moved to the test start position and the QC20-W is mounted between two kinematicmagnetic joints. A simple G02 and G03 command program is required to start the test. The“classic” test calls for the machine tool to perform two consecutive circles; one in a clockwisedirection, the other counter-clockwise. In practice there is an extra arc added before and after thetest circle to allow for the machine accelerating and then slowing down. By using extension barsthe test radius can be selected to reflect the size of the machine and the sensitivity to particularissues (e.g. large radius circles are better at highlighting machine geometry errors, smaller circlesare more sensitive to servo mismatch or lag). Figures 1
mechanisms.AcknowledgmentsThis work was funded by the National Science Foundation (NSF) under awards 2302833,2244119, and 220460, and the Engineering Information Foundation (EIF) under award EIF24.03.Any opinions, findings, or conclusions found in this paper are those of the author and do notnecessarily reflect the views of the sponsors.References[1] M. Hovanec, P. Korba, M. Vencel, & S. Al-Rabeei, Simulating a digital factory and improving production efficiency by using virtual reality technology Applied Sciences, 13(8), 5118, 2023.[2] A. A. Malik, T. Masood, & A. Bilberg, Virtual reality in manufacturing: immersive and collaborative artificial-reality in design of human-robot workspace International Journal of Computer Integrated Manufacturing, 33
magicinteractions.2. Related ResearchThis section reviews previous research on active, online, and VR-based learning. We also analyzedifferent VR interaction methods. Our objective is to examine prior studies in related areas, analyzetheir findings, and compare our proposed research. Additionally, this section emphasizes variousinteraction methods used in previous studies and their impact on collaboration.2.1 Active LearningActive learning follows a constructivist approach and emphasizes student engagement and hands-on, collaborative activities. Constructivism proposes that people gain knowledge through practicerather than passive observation. This approach promotes self-reflection and helps students developthe essential skills needed for professional
reflect the views of the National Science Foundation.Bibliography[1] Zheng, P., Wang, H., Sang, Z, Zhong, R.Y., Liu, Y, Liu, C., Mubarok, K., Yu, S., and Xu, X., “Smart manufacturing systems for Industry 4.0: Conceptual framework, scenarios, and future perspectives,” Frontier Mechanical Engineering, 2018, 13(2): 137–150[2] Industry 4.0, https://en.wikipedia.org/wiki/Industry_4.0, last accessed on 3/1/2020.[3] Manyika, J., Ramaswamy, S., Khanna, S., Sarrazin, H., Pinkus, G., Sethupathy, G. and Yaffe, A. Digital America: A tale of the haves and have-mores, McKinsey Global Institute Report. New York, 2015.[4] McLeman, A. (2014). Manufacturing skills gap: Training is the answer. Control Engineering, 61(10
power the four drone arms’ motor/electronic speed controller and three optional outlets3.3 Function Testing of PDBAfter the conceptual design in adopted, the next step towards developing this concept into aworking model is to test the function of PDB. The basic electric connectivity between the mainpower node and the utility (distribution) nodes was tested and verified to reflect the circuitdesign. Another important operational consideration is the heating of the board due the highcurrent it delivers from the battery to the motors- through the electronic speed controllers (ESC)-and other utilities. With guidance from the electrical engineering faculty mentor, student withmechanical engineering background set up a test to monitor the temperature
in Table 5 and visualized in Figure 8. This survey was aimed at evaluating students’ cognitive and physical workload while interacting with the module within the MR-shared environment. Table 5 shows that Q2.2 (Presence) received the highest mean value (M=3.79, SD=0.86), indicating that the majority of students felt a strong sense of presence and immersion during the task. As shown in Figure 8, 72% of the students (71 out of 98) rated their experience between “Moderate” and “Very High”, reflecting the effectiveness of the MR-shared environment in creating a sense of engagement among the players (users).On the other hand, Q2.3 (Physical Demands), Q2.7 (Situational stress), and Q2.8 (Distraction)received the lowest mean values with (M=1.57, SD