Conference Session

Manufacturing Division Poster Session

Collection

2019 ASEE Annual Conference & Exposition

Authors

Wayne P. Hung, Texas A&M University; Mathew Kuttolamadom, Texas A&M University; Shelly Tornquist, Texas A&M University

Tagged Topics

Diversity

Tagged Divisions

Manufacturing

[www.texastribune.org]. [www.texastribune.org]. This RET Site provides manufacturing experiences to teachers from middle and highschools with large numbers students from underrepresented groups and averaged academicachievement. The program objectives are to: a) Enhance the teachers' professional knowledge by providing unique research experiences in modern and advanced manufacturing, b) Use a design thinking approach to help teachers integrating new research knowledge into their class/laboratory activities while motivating young students to pursue engineering careers, c) Support the school infrastructure for long term partnership, and d) Enhance the schools' quality and

Conference Session

Manufacturing Division Technical Session 6

Collection

2019 ASEE Annual Conference & Exposition

Authors

Bahaa Ansaf, Colorado State University, Pueblo; Nebojsa I. Jaksic, Colorado State University, Pueblo

Tagged Divisions

Manufacturing

Paper ID #25162Teaching an Undergraduate Manufacturing Course using a Design-based Teach-ing ApproachDr. Bahaa I. Kazem Ansaf, Colorado State University, Pueblo B. Ansaf received the B.S. degree in mechanical engineering /Aerospace and M.S. and Ph.D. degrees in mechanical engineering from the University of Baghdad in 1992, 1996 and 1999 respectively. From 2001 to 2014, he has been an Assistant Professor and then Professor with the Mechatronics Engineering Department, Baghdad University. During 2008 he has been a Visiting Associate professor at Mechanical Engineering Department, MIT. During 2010 he has been a Visiting

Conference Session

Manufacturing Division Technical Session 4

Collection

2019 ASEE Annual Conference & Exposition

Authors

Byul Hur, Texas A&M University; David Malawey, Texas A&M University; Joseph A. Morgan, Texas A&M University; Chao Ma, Texas A&M University; Reza Langari, Texas A&M University; Jennifer Jordan; Caleb Christian Stewart; Brian Malbec; David K. James

Tagged Divisions

Manufacturing

Paper ID #268553-D Printed Metal and Plastic Propeller Design and Manufacturing for Small-scale Underwater ThrustersDr. Byul Hur, Texas A&M University Dr. B. Hur received his B.S. degree in Electronics Engineering from Yonsei University, in Seoul, Korea, in 2000, and his M.S. and Ph.D. degrees in Electrical and Computer Engineering from the University of Florida, Gainesville, FL, USA, in 2007 and 2011, respectively. In 2017, he joined the faculty of Texas A&M University, College Station, TX. USA, where he is currently an Assistant Professor. He worked as a postdoctoral associate from 2011 to 2016 at the University

Conference Session

Manufacturing Division Technical Session 4

Collection

2019 ASEE Annual Conference & Exposition

Authors

Zareena Gani, Higher Colleges of Technology

Tagged Divisions

Manufacturing

knowledge ofindustrial practice are required to facilitate learning through PBL approach. Such real-worldexperience could be attained by collaborating with industries to get an insight of the currentpractices and requirements. Experts from industrial partners could also train the faculties duringthe program’s professional development sessions in order to combat the issue.7. References[1] S. S. S. K. H. B. Zareena Gani, "Teaching Manufacturing Technology through ’Learning by Doing’ Approach," American Society for Engineering Education, 2018.[2] H. A. H. a. S. K. Esche, "ENHANCING THE ENGINEERING CURRICULUM THROUGH PROJECT-BASED LEARNING," in 32nd ASEE/IEEE Frontiers in Education Conference, Boston, MA, 2002.[3] D. F. T. Julie E. Mills

Conference Session

Manufacturing Division Technical Session 1

Collection

2019 ASEE Annual Conference & Exposition

Authors

Sheng-Jen Hsieh, Texas A&M University

Tagged Divisions

Manufacturing

, andprogramming a robot using a virtual teaching pendant (VTP) was assessed. Figure 6 showssample test questions: The robot Home position is described as ______________________? a. perch position c. pick position b. starting position d. place position The robot Perch position ______________. a. allows product to enter a point to be picked without colliding with the robot shoulder b. allows product to enter a point to be picked without colliding with the EOAT c. allows product to enter a point to be picked without colliding with the robot base d. allows the robot to return to the Home position after each product pick Figure 6. Sample pre- and post-test questionsPre and Post-Test

Conference Session

Manufacturing Division Technical Session 5

Collection

2019 ASEE Annual Conference & Exposition

Authors

Sheng-Jen Hsieh, Texas A&M University

Tagged Divisions

Manufacturing

were learning about programmablelogic controller, sensor technology, interfacing, industrial robot, and machine vision. Evaluationactivities took place after the lab session.Materials. Students’ knowledge of robot welding path planning and additive manufacturing wasassessed before and after using the remote 3D printer. Figure 12 shows sample pre and post testquestions. 1. When planning a path, use _________ if possible. a. Curves b. Straight lines c. The shortest path 2. What is the best starting point for welding the steel plate in the figure? Please mark on the figure. 3. The height of the plate below is 2 in. What is the minimum Z-axis value you should use to position the tip of the robot arm

Conference Session

Manufacturing Division Technical Session 3

Collection

2019 ASEE Annual Conference & Exposition

Authors

Madeleine Jennings, Arizona State University, Polytechnic campus; Brooke Charae Coley, Arizona State University, Polytechnic campus; Audrey R. Boklage, University of Texas, Austin; Nadia N. Kellam, Arizona State University, Polytechnic campus

Tagged Topics

Diversity

Tagged Divisions

Manufacturing

studentand university names provided in this paper are pseudonyms. The student pseudonyms werecreated to include the race and gender of the participant. For example, if a student indicated thatthey were Black on the demographic survey, their pseudonym would begin with the letter B. Inaddition, if they indicated that they are a female, we would give them a name that generallycorresponds with that gender. In the case of a student who indicated that they are female and Black,a name such as Becky would be used. If they checked more than one race, their name would beginwith the letter M to represent multiracial. Table 1-Student ethnicity by gender Table 1 Student Ethnicity by Gender

Conference Session

Manufacturing Division Technical Session 7

Collection

2019 ASEE Annual Conference & Exposition

Authors

Richard Chiou, Drexel University; Michael G. Mauk, Drexel University; Tzu-Liang Bill Tseng, University of Texas, El Paso

Tagged Divisions

Manufacturing

option could be provided to expandthe filter size indefinitely or to have multiple filters16-20. The prototype is shown in Figure 1. (a) (b) Figure 1. Prototype Design with (a) Front view and (b) Side view The prototype device consists of one inlet and two outlets (one exhaust and one leading toa water tank). The inlet and outlets are all equipped with solenoid valves. Near the inlet and exhaustare carbon dioxide sensors that are constantly monitoring the concentration of CO2. In betweenthe inlet and outlets is a vacuum pump air compressor. The prototype design is a two-stage system:Adsorption and Regeneration. During the Adsorption stage, the inlet and exhaust solenoid

Conference Session

Manufacturing Division Technical Session 3

Collection

2019 ASEE Annual Conference & Exposition

Authors

Divya Pahuja, Florida State University; Marcia A. Mardis, Florida State University; Faye R. Jones, Florida State University

Tagged Divisions

Manufacturing

personological issues suggests thatgovernmental, industry, and educational stakeholders need to address the issue of a clearlystated, commonly used definition of AM to attract investors, recruit workforce participants, andguide effective educational opportunities.AcknowledgementThis work was supported, in part, by National Science Foundation award 1700581.References[1] B. Esmaeilian, S. Behdad, and B. Wang, "The evolution and future of manufacturing: A review," Journal of Manufacturing Systems, vol. 39, pp. 79–100, 2016.[2] P. Panchak, "The manufacturer's agenda: Why we need a better definition of 'advanced manufacturing'," Industry Week, November 14. [Online]. Available: https://www.industryweek.com/leadership/manufacturers

Conference Session

Manufacturing Division Technical Session 4

Collection

2019 ASEE Annual Conference & Exposition

Authors

Adithya Kaushik, University of Cincinnati ; Janet Dong, University of Cincinnati; Ce Gao, University of Cincinnati; Hazem Elzarka, University of Cincinnati

Tagged Divisions

Manufacturing

Paper ID #26841Building A Robotic Mechanism for Cleaning Trench DrainsMr. Adithya Kaushik, University of Cincinnati Graduate Student Mechanical and Materials Engineering College of Engineering and Applied Sciences University of CincinnatiDr. Janet Dong, University of Cincinnati Dr. Janet Dong is an associate professor in the College of Engineering and Applied Science at the Uni- versity of Cincinnati. She is the director of UC Center for Robotics Research. She holds a BS degree in Mechanical Engineering and a MS degree in Manufacturing Engineering. She received her Ph.D. in Mechanical Engineering from Columbia

Conference Session

Manufacturing Division Technical Session 7

Collection

2019 ASEE Annual Conference & Exposition

Authors

Yalcin Ertekin, Drexel University; Irina Nicoleta Ciobanescu Husanu, Drexel University; Andrew Chi, Drexel University; Thomas Hays

Tagged Divisions

Manufacturing

Paper ID #26047Interdisciplinary Senior Design Project to Develop a Retrofit Shock Absorb-ing Go-Kart SeatDr. Yalcin Ertekin, Drexel University Dr. Ertekin received his BS degree in mechanical engineering from Istanbul Technical University. He received MS degree in Production Management from Istanbul University. After working for Chrysler Truck Manufacturing Company in Turkey as a project engineer, he received dual MS degrees in engi- neering management and mechanical engineering from Missouri University of Science and Technology (MS&T), formerly the University of Missouri-Rolla. He worked for Toyota Motor Corporation

Conference Session

Manufacturing Division Technical Session 5

Collection

2019 ASEE Annual Conference & Exposition

Authors

Will Tyson, University of South Florida; Marilyn Barger, National Science Foundation ATE Centers; Lakshmi Jayaram, University of South Florida

Tagged Divisions

Manufacturing

Paper ID #27933PathTech LIFE: Overview of Findings from a National Survey of TechnicianEducation StudentsDr. Will Tyson, University of South Florida Will Tyson is an Associate Professor of Sociology at the University of South Florida. Dr. Tyson’s re- search examines STEM educational and career pathways with a focus on student- and institutional-level influences on high school and college science and math course taking and STEM degree attainment. Dr. Tyson was the Principal Investigator of the NSF-funded project ”Successful Academic and Employment Pathways in Advanced Technologies” or PathTech (4 years, $1.2 million

Conference Session

Manufacturing Division Poster Session

Collection

2019 ASEE Annual Conference & Exposition

Authors

Louise Rosanna Manfredi, Syracuse University

Tagged Divisions

Manufacturing

Paper ID #24951Board 92: MAKER: Developing Compostable Composites: A Multi-disciplinaryApproach towards Sustainable Material AdoptionDr. Louise Rosanna Manfredi, Syracuse University Dr. Manfredi holds a Ph.D. in Mechanical Engineering (2011) and a BDes in Product Design (2006) from the University of Leeds, UK. Dr. Manfredi’s primary research interest centers on sustainable product development, and how the deci- sions designers and engineers make affect the environment during the life cycle of these products. She is particularly focused on the development of sustainable/environmentally conscious toolkit which give future

Conference Session

Manufacturing Division Technical Session 3

Collection

2019 ASEE Annual Conference & Exposition

Authors

Daniela Faas, Franklin W. Olin College of Engineering; Emily Ferrier, Franklin W. Olin College of Engineering

Tagged Divisions

Manufacturing

Paper ID #25400A Unified and Collaborative Approach to Risk Classification for Fabricationand Library SpacesDr. Daniela Faas, Franklin W. Olin College of Engineering Dr. Faas is a Senior Lecturer in Mechanical Engineering and the Director of Design and Fabrication Operations at Olin College in Needham, MA. Prior to joining Olin College, Dr. Faas was the senior pre- ceptor in design instruction at the John A. Paulson School of Engineering and Applied Science at Harvard University. Dr. Faas was a Shapiro postdoctoral fellow in the Mechanical Engineering Department at MIT after receiving her Ph.D. in Mechanical Engineering and

Conference Session

Manufacturing Division Technical Session 6

Collection

2019 ASEE Annual Conference & Exposition

Authors

Richard Chiou, Drexel University; Carlos Michael Ruiz, Drexel University; Michael G. Mauk, Drexel University; M. Eric Carr, Drexel University; Tzu-Liang Bill Tseng, University of Texas, El Paso

Tagged Divisions

Manufacturing

. His tremendous re- search experience in manufacturing includes environmentally conscious manufacturing, Internet based robotics, and Web based quality. In the past years, he has been involved in sustainable manufacturing for maximizing energy and material recovery while minimizing environmental impact.Mr. Carlos Michael Ruiz, Drexel UniversityDr. Michael G. Mauk, Drexel University Michael Mauk is Assistant Professor in Drexel University’s Engineering Technology program.Mr. M. Eric Carr, Drexel University Mr. Eric Carr is an Instructor with Drexel University’s Department of Engineering Technology. A grad- uate of Old Dominion University’s Computer Engineering Technology program and Drexel’s College of Engineering

Conference Session

Manufacturing Division Poster Session

Collection

2019 ASEE Annual Conference & Exposition

Authors

Tomas Oppenheim, California State University Maritime

Tagged Divisions

Manufacturing

Stirling Engine and Alpha style, respectively. A BFigure 1: (A) A picture of a Ringbom Stirling Engine fabricated by a 2015 Senior DesignCapstone group. (B) A rendering of the Alpha Stirling Engine the students are manufacturing thissemester.BackgroundGD&T is an established system to assure that whoever and wherever a part is fabricated, it will fitperfectly into the assembly every single time [2]. Many of our alumni have requested that GD&Tbe taught in the CAD or Senior design courses. GD&T is most commonly taught at the communitycollege level over one semester in machine tool technology programs or in on the job training inindustry [3].The incorporation of GD&T in

Conference Session

Manufacturing Division Technical Session 2

Collection

2019 ASEE Annual Conference & Exposition

Authors

Liesl Klein, Purdue Polytechnic Institute; Greg J Strimel, Purdue Polytechnic Institute

Tagged Topics

Diversity

Tagged Divisions

Manufacturing

Paper ID #26206The Next Generation for Manufacturing Competitiveness?: Children’s Per-ceptions as Shown Through DrawingsMs. Liesl Krause, Purdue Polytechnic Institute Liesl Krause is a current Ph.D. student at Purdue University in the Polytechnic Institute. She is currently funded through the Purdue Doctoral Fellowship. She has research interests in student career perceptions and student mentorship in graduate school. Liesl graduated from Villanova University in 2016 with her Bachelor’s in Electrical Engineering and graduated from Purdue University’s Weldon School of Biomed- ical Engineering in 2018 with her Master’s.Dr

Conference Session

Manufacturing Division Technical Session 1

Collection

2019 ASEE Annual Conference & Exposition

Authors

Dave Kim, Washington State University, Vancouver; Jong-Hoon Kim, Washington State University

Tagged Divisions

Manufacturing

theexperimentations and/or projects [1-5]. The ABET [6] recently updated the "student outcomes"related to hands-on labs and/or design projects, such as outcome (3): “communicate effectivelywith a range of audiences” and outcome (6): "develop and conduct appropriate experimentation,analyze and interpret data, and use engineering judgement to draw conclusions". Outcome (6)creates a new requirement for engineering educators, when compared with old outcomes (b) and(k), to assess students’ use of engineering judgement and their ability to conclude the outcomesof the labs and/or projects.This poses following research question for engineering educators looking to address the newaddition in ABET assessment: In the context of two junior-level engineering courses, how

Conference Session

Manufacturing Division Technical Session 7

Collection

2019 ASEE Annual Conference & Exposition

Authors

Irina Nicoleta Ciobanescu Husanu, Drexel University; M. Eric Carr, Drexel University

Tagged Divisions

Manufacturing

: a. Knowledge of mathematics, science and/or computer programming to engineering technology problems. b. Knowledge of engineering and technology to engineering problems. 3. Teamwork as active participants in development and support of team objectives, sharing the work fairly and respecting teammates ‘points of view.As the project will be described below, three main pedagogical themes may be followed:A. Students recognizing an emerging engineering need in developing a “green automotive technology”. Student team enrolls in advocating for an environmentally conscious topic as a consequence of the “Global Engineer Curricula” developed within our program [4].B. The project interdisciplinary and complex

Conference Session

Manufacturing Division Technical Session 1

Collection

2019 ASEE Annual Conference & Exposition

Authors

Richard Chiou, Drexel University (Eng. & Eng. Tech.); Sowrirajan Sowmithran, Drexel University (Eng. & Eng. Tech.)

Tagged Divisions

Manufacturing

SCARA robot.      (a) Point A (b) Point B Figure 11. Vision-based tracking for a SCARA robot to picks and place an object from Point A to Point BFor the entire automation, the student programs the SCARA Robot using a MPB pendant to movefrom Point B to Point of destination and also the One-Axis robot is programmed using an HPBpendant to move from Point A to Point B as shown in Figure 11. The student also programs theArduino to control the tilt-head servos based on the output of the Jevois camera and also arduinois programmed to send out a high 24V pulse using the

Conference Session

Manufacturing Division Technical Session 5

Collection

2019 ASEE Annual Conference & Exposition

Authors

Arif Sirinterlikci, Robert Morris University; John M. Mativo, University of Georgia

Tagged Divisions

Manufacturing

Box Model was further analyzed as shown in Figure 6a, b, c. Figure 6c below is presenting some of the additional observations from the students as they analyzed the work. Figure 3. Dinoco Cruz Ramirez Figure 4. Black Box Model Figure 5. Glass Box Model Figure 6 a, b, c. Further study of the Glass Box Model– The next and the last step of the analysis focused on the material and manufacturing processselection.Main synthesis activity happened when the students had to utilize what they learned through theanalysis and evaluation steps for re-engineering or redesign. The students proposed to multiplechanges to the

Conference Session

Manufacturing Division Technical Session 3

Collection

2019 ASEE Annual Conference & Exposition

Authors

Paul C. Lynch, Penn State Erie, The Behrend College; Joseph Wilck, College of William & Mary; Elizabeth Gaughan, Penn State Erie, The Behrend College

Tagged Topics

Diversity

Tagged Divisions

Manufacturing

manufacturing processes course were asked about their search for asummer internship or co-op opportunity. The students were specifically asked about how theywere able to get their experience and whether or not it was with a manufacturing company. Thedetailed internship/co-op questions can be found in Table 7 below.Table 7: Internship/Co-Op Survey Question Given to Students in Manufacturing ProcessesCourse 11. Internship/Co-Op (A) Did you search for an internship or co-op for Summer XXXX? Y or N (B) If yes in (A), were you successful in securing an internship or co-op? Y or N (C) If yes in (B), how did you get the internship? (circle only one) University Wide Fall/Spring Industrial Engineering

Conference Session

Manufacturing Division Technical Session 1

Collection

2019 ASEE Annual Conference & Exposition

Authors

Asghar Rezasoltani, Western Kentucky University

Tagged Divisions

Manufacturing

fracture toughness and impact toughness of laser rapid manufactured Inconel-625 structures and their co-relation," Materials & Design, vol. 59, pp. 509-515, 2014.[11] D. A. Roberson, A. R. T. Perez, C. M. Shemelya, A. Rivera, E. MacDonald, and R. B. Wicker, "Comparison of stress concentrator fabrication for 3D printed polymeric izod impact test specimens," Additive Manufacturing, vol. 7, pp. 1-11, 2015.[12] A. J. Brooks et al., "Neutron interferometry detection of early crack formation caused by bending fatigue in additively manufactured SS316 dogbones," Materials & Design, vol. 140, pp. 420-430, 2018.[13] A. Haghshenas and M. Khonsari, "Evaluation of fatigue performance of additively

Conference Session

Manufacturing Division Technical Session 2

Collection

2019 ASEE Annual Conference & Exposition

Authors

Vukica M. Jovanovic, Old Dominion University; George McLeod, Old Dominion University ; Thomas E. Alberts, Old Dominion University; Cynthia Tomovic, Old Dominion University; Otilia Popescu, Old Dominion University; Tysha Batts; Mary Louise Sandy, Virginia Space Grant Consortium

Tagged Divisions

Manufacturing

, vol. 56, no. 1, pp. 64-69, 2018.[11] B. R. Jordan, "A bird’s-eye view of geology: The use of micro drones/UAVs in geologic fieldwork and education," GSA Today, vol. 25, no. 7, pp. 50-52, 2015.[12] S. G. Zwaan and E. I. Barakova, "Boxing against drones: Drones in sports education," in Proceedings of the The 15th International Conference on Interaction Design and Children, 2016, pp. 607-612: ACM.[13] I. Lindsay, "Drone Panel Presentation: Using drones in archaeological research: Kasakh Valley Archaeological Survey (KVAS), Armenia," 2016.[14] A. Bruzzone et al., "Disasters and Emergency Management in Chemical and Industrial Plants: Drones Simulation for Education and Training," in International Workshop on

Conference Session

Manufacturing Division Technical Session 6

Collection

2019 ASEE Annual Conference & Exposition

Authors

Hamid Eisazadeh, Old Dominion University; Milan Rakita, Purdue University; Mona Torabizadeh, Old Dominion University; Vukica M. Jovanovic, Old Dominion University

Tagged Divisions

Manufacturing

schools has to focus on professional skills and certificates that are acceptedby industry [5]. Some suggest that welding learning process have to include interaction of studentsand their teacher and that it has to include the following: a) the melt (the most central aspect); b)metal transfer mode (weight drop and how the melt flows in relation to welding mode, as here,position B); c) the base material; d) the arc length; e) the movement; e) travel speed; f) the bodyposition; g) the current (amperage); e) the distance to the welding material; and f) the base material[6]. It is also important to define the ways that student and a trainer will interact [6]. Hands onwelding happens in the environment with different visual and audio observations and

Conference Session

Manufacturing Division Technical Session 5

Collection

2019 ASEE Annual Conference & Exposition

Authors

Ismail Fidan, Tennessee Technological University; Melissa Geist, Tennessee Technological University; Yunbo Zhang, Rochester Institute of Technology; George Chitiyo, Tennessee Tech University

Tagged Divisions

Manufacturing

. J. Roselli, S. P. Brophy, “Redesigning a biomechanics course using challenge-basedinstruction,” IEEE Engineering in Medicine and Biology Magazine, 22(4), 66-70, 2003[10] V. Gaddam, I. Fidan, B. Barger, “Hands-On Entrepreneurial Engineering ManagementCourse and Its Experiential Learning,” Proceedings of the 2016 ASEE Annual Conference, ASEE2016, New Orleans, LA, USA, June 26-29, 2016, [Online]. Available:https://peer.asee.org/25433, accessed on April 5, 2019.

Conference Session

Manufacturing Division Technical Session 6

Collection

2019 ASEE Annual Conference & Exposition

Authors

Nikki Larson, Western Washington University; David Frye, Western Washington University

Tagged Divisions

Manufacturing

] LulzBot, “LulzBot Taz 5,” LulzBot, Accessed Dec. 19, 2018. [Online]. Available: https://www.lulzbot.com/store/printers/lulzbot-taz-5[11] Mellinger, A., Ward, E., Kyger, H., Renda, W., Jones, B., Shelby, C., Majocha, J., and Hooper, M., “FSAE Sidepod Composites Project,” Western Washington University, Bellingham, WA, 2018Appendix A – Tool Manufacturing and Final ProductsMale Foam Tooling Manufacturing [11]Female Foam Tooling Manufacturing [11]3D printed Male Tooling3D printed Dissolvable Tooling (made with PVA)Soluble Ceramic Mandrel Mold

Conference Session

Manufacturing Division Technical Session 2

Collection

2019 ASEE Annual Conference & Exposition

Authors

Atif Saeed, Vaughn College of Aeronautics & Technology; Niki T. Taheri, Vaughn College of Aeronautics & Technology

Tagged Divisions

Manufacturing

Paper ID #25234Early Learning Braille Block Language SystemMr. Atif Saeed, Vaughn College of Aeronautics & Technology Atif Saeed is a Junior in Mechatronic Engineering at Vaughn College of Aeronautics and Technology. He is also the Vice President of Vaughn College’s robotics team along with an active participant in both Society of Women Engineers and Unmanned Aerial Club at Vaughn College. He currently holds a FAA Airframe and Powerplant and also a FCC GROL. His interests include aerospace, aeronautics, and auto- motive.Ms. Niki T. Taheri, Vaughn College of Aeronautics & Technology Niki Taheri, Senior

Conference Session

Manufacturing Division Technical Session 5

Collection

2019 ASEE Annual Conference & Exposition

Authors

Zhenhua Wu, Virginia State University

Tagged Divisions

Manufacturing

the main focus of MANE 201. The covered topics and schedule is asbelow Table 2. A final prototype is illustrated in Figure 1 (b). Table 2 Topics and Schedule in MANE 201 Week Topic HW ASSIGNMENT 1 Introduction and safety training 2 Digital design of pump HW1 3 Generate bill of materials (BOM) and process planning HW2 4 3D print of impellers 5 Fabricate pump body using saw and mill Lab assignment 1 6 Fabricate face plate using saw and mill

Conference Session

Manufacturing Division Technical Session 4

Collection

2019 ASEE Annual Conference & Exposition

Authors

Jahangir Ansari, Virginia State University; Zhenhua Wu, Virginia State University; Lipika Ghosh, Virginia State University

Tagged Divisions

Manufacturing

PlatesSeveral samples were cut off from the Al-Cu region and prepared for metallographicobservations. Two prepared samples and some magnified microscopic images are shown inFigure 9. Figure 9- Selected Samples (a-b) and Microscopic Images (c-h)The initial investigation demonstrates the joining of aluminum and copper by FSW is feasible.Results indicate a quality weld is achievable by appropriate geometric setup and optimization oftransverse speed, tool rotational speed, and axial load.Case Study III- Butt Joints of Aluminum and Copper by FSWThis study focuses on the application of FSW technology to weld aluminum and copper bars toproduce a durable quality joint. For this purpose, several experiments were carried out to weld0.125-0.25in