AC 2007-263: INDIVIDUAL PROJECT-BASED APPROACH TO DEVELOPRESEARCH APTITUDE IN MANUFACTURING ENGINEERING STUDENTSJitendra Tate, Texas State University-San Marcos Dr. Jitendra S. Tate is an Assistant Professor in the Department of Engineering and Technology at Texas State University-San Marcos. He teaches courses in Materials Engineering, Plastics and Composites Manufacturing, Engineering Design Graphics, and Computer Aided Engineering. His research interests include low cost manufacturing of composites, mechanical characterization of composites under static and dynamic loading, fatigue life prediction modeling, finite element analysis, CADD, and statistical analysis. He is a member of several
, P., Frozen Gears, Gear Technology (1993), pp. 26-29.[8] Molinari, A., Pellizzari, M., Gialanella, S., Straffelini, G., and Stiansny, K.H., Effect of deep cryogenic treatment on the mechanical properties of tool steels, Journal of Material Processing 118 (2001), pp. 350-355.[9] Mohan Lal, D., Renganarayanan, S., and Kalanidhi, A., Cryogenic treatment to augment wear resistance of tools and die steels, Cryogenics 41 (2001), pp. 149-155.[10] Hallum, D.L., Cryogenic tempering delivers better cutting tool durability, American Machinist (1996), pp. 140-142.[11] Preciado, M., Bravo, P.M., and Alegre, J.M., Effect of low temperature tempering prior cryogenic treatment oncarburized steels, journal of Materials Processing Technology 176
Factors Affecting Student Satisfaction”, Journal Of Education For Business, Vol. 85, No. 2, pp. 95 – 100, 2009.4. Koenig, R., “A Study in Analyzing Effectiveness of Undergraduate Course Delivery: Classroom, Online And Video Conference From A Student and Faculty Perspective”, Contemporary Issues in Education Research, Vol. 3, No. 10, pp. 13–25, October 2010.5. Kim, K. S., and Moore, J. L., “Web-based learning: Factors affecting students’ satisfaction and learning experience”, 2005, Retrieved December 30, 2010, from http://www.firstmonday.org/issues/issue10_11/kim/index.html6. Young, A. and Norgard, C., “Assessing the quality of online courses from the students' perspective”, The Internet and Higher Education, Vol. 9
950 1550 Feed rate (in/rev) f 0.001 0.005 0.01 Depth of cut (in) d 0.001 0.005 0.01 Page 24.371.53.4 Experiment ProtocolBefore the experiment, the temperature measurement devices were calibrated. Then the experiments were startedaccording to the below procedures: 1) record the room temperature and tool, work-piece temperature; 2) conductthe experiments as the Table 2’s setup on spindle speed, cutting depth, and feed rate; 3) let the lathe and Labviewprogram simultaneously run for fifteen seconds to acquire the
automotivelaboratory and research activities. 6. References1. Bosch Automotive Proving Grounds http://www.bosch.us/content/language1/html/2744.htm, retrieved on 01/15/2011.2. Laurent, J., Talbot, M., Doucet, M., Road surface inspection using laser scanners adapted for the high precision 3D measurements of large flat surfaces, Proceedings of International Conference on Recent Advances in 3-D Digital Imaging and Modeling; 12-15 May 1997 pp. 303 – 310.3. Si-Jie Yu, Sreenivas R Sukumar, Andreas F Koschan, David L. Page, and Mogi A Abidi; 3D reconstruction of road surfaces using integrated multi-sensory approach; Optics and lasers in Engineering; Volume 45, Issue 7; July 2007; pp. 808-818.4. Tarel, J. P. , Ieng, S.-S., and Charbonnier, P
quality will be upheld in a larger class size environment.6. SummaryTraditional teaching tools for engineering economy have served the students well over the years.However, there is a need to enhance the learning experience based on contemporary students’expectations. It is shown that the case study based teaching approach utilized here incorporatesactive learning and the chosen case studies highlight the applications of theoretical principles toreal-world business problems. Case study-based analysis also enhances communication skills ofthe students. The students found the new case-study based teaching approach challenging as wellas rewarding.References 1. Grose, T. K., “Making It: Revolutionary Manufacturing Processes Stir Hope of a U. S
paper.ConclusionsThe plans for manufacturing education are moving forwards and will be reviewed in 2013 andupdated in 2015. With a new U. S. national strategic plan for manufacturing released inFebruary11 and the Advanced Manufacturing Partnership report due in March, manufacturing isbecoming more visible as a priority and becoming more important in engineering and technologyeducation programs. This portends an increase in resources and support for manufacturingresearch, education, and training along with the need for furthering collaboration andpartnerships among all of those whose aim is to enhance manufacturing.Some of the opportunities for contributions include taking up action on items in the tables bothindividually and collectively through groups such
Industry: Identifying and Addressing Workforce Challenges. Report of Findings and Recommendations, May 01, 2005.[6] Bureau of Labor Statistics, U.S. Department of Labor. Occupational Outlook Handbook, 2010-11 Edition, Engineering Technicians. Retrieved December 21, 2011 from http://www.bls.gov/oco/ocos112.htm.[7] Anderson, J., Dubikovsky, S., Way, R., Harriger, B., Pringle, B. F., & Schaffer, S., Modular approach in development of curriculum for aerospace schools provides flexibility and uniformity, Proceedings of the Page 25.140.8 Annual Meeting of the American Society for Engineering Education, June
Production Technician (MSSC-CPT) credential was developed bythe same named council and grew out of the US Department of Labor efforts in the1990’s to develop a credential for manufacturing front line or entry level employees. Theskill sets for a CPT are built on the industrial engineering principles and practices forproduction which are common to all manufacturing and production enterprises. Thus, thecredential is portable and applicable to all manufacturing sectors. These foundationalskills and knowledge are bundled into four broad areas common to the manufacturingsector: Manufacturing Processes & Production, Quality Practices and Measurement,Maintenance Awareness, and Safety. The skill sets are also aligned with the USDepartment of Labor
., "Getting students in a technical class involved in the classroom," Engaging Large Classes, Stanley C.A. and Porter M.E. editors, Aiker Publishing, 2002, pp. 210-220.2) Bugeja M., "Classroom Clickers and the Cost of Technology," The Chronicle of Higher Education, 55(15) 1D5, 2008.3) Kay R.H. and LeSage Ann, "Examining the benefits and challenges of using audience response systems: A review of the literature," Computers & Education, 53(3), 2009, pp. 819-827.4) Keller C., Finkestein N., Perkins K., Pollock S., Turpen C., and Dubson M., "Research-based practices for effective clicker use," Proceedings, Physics Education Research Conference, 2007, pp. 128-131.5) Moss K., "Effective learning in science: The use of personal response
of the Kolb’s cycleimplementation will result in positive changes in students’, and later engineers’, approaches tolearning.Bibliography1. Kolb, D. A., “Management and Learning Processes,” California Management Review, Vol. 18, No. 3, 1976, pp. 21-31.2. Kolb, D. A., Experiential Learning: Experience as the Source of Learning and Development, Prentice Hall, Englewood Cliffs, N.J., 1984.3. McCarthy, B., The 4MAT System: Teaching to Learning Styles with Right/Left Mode Techniques, EXCEL, Inc., 1987.4. Harb, J. N., Durrant, S. O., and Terry, R. E., ”Use of the Kolb Learning Cycle and the 4MAT System in Engineering in Education,” Journal of Engineering Education, Vol. 82, April 1993, pp. 70-77.5. Harb, J. N., Terry, R. E., Hurt, P. K
Publishing Company, Singapore, 2003.6. Laliberté T., Gosselin C. and Côté G., 2000, "Rapid Prototyping of Lower-Pair, Geared-Pair and CamMechanisms," Proceedings of the ASME Mechanisms and Robotics Conference, Baltimore MD,September 10-13, 2000, Paper DETC2000/MECH-14202.7. Won J., DeLaurentis K. and Mavroidis C., “Rapid Prototyping of Robotic Systems,” Proceedings of the2000 IEEE International Conference on Robotics and Automation,8. "Bailey, S. A., Cham J., G., Cutkosky, M. R., Full, R. J., "Biomimetic Robotic Mechanisms via ShapeDeposition Manufacturing," Robotics Research: the Ninth International Symposium, John Hollerbach andDan Koditschek (Eds), Springer-Verlag, London, 2000
-02R, 2007.[7] “COVID-19 Protocol,” NJIT Makerspace, Sep. 08, 2020.https://www.njitmakerspace.com/covid-19-protocol.[8] K. A. A. Gamage, D. I. Wijesuriya, S. Y. Ekanayake, A. E. W. Rennie, C. G. Lambert, andN. Gunawardhana, “Online Delivery of Teaching and Laboratory Practices: Continuity ofUniversity Programmes during COVID-19 Pandemic,” Education Sciences, vol. 10, no. 10, p.291, Oct. 2020, doi: 10.3390/educsci10100291.[9] J. Li, J. Ramos_Salas, and C. Li, “Experience of Teaching Introduction to ElectricalEngineering with an Online Platform,” East Lansing, Michigan, Jul. 2020, p. 8, [Online].Available: https://strategy.asee.org/35758.[10] N. Kapilan, P. Vidhya, and X.-Z. Gao, “Virtual Laboratory: A Boon to the MechanicalEngineering Education
P artic ulate m atter/Res piratory inorganic s [P M 2.5 eq] 48.0 44.8 41.6 38.4 .2 Global Warming Potential 35.2 32.0 28.8 25.6 22.4
stopping distance of 301 m within13.8 s. The best of 10 trials for the brake have shown a stopping distance of 212 m within 10.3 s. Thisshows approximately a 30% reduction in the stopping distance. The standard does not require the brake tohappen within any specified timeframe, but the time was collected to help understand how the brake isperforming along with the ability to calculate the acceleration of the brake for Figure 15. When braking,the deceleration is on average 19% greater than without braking [5]. 120 Velocity vs Distance 0.00
engineeringworkplace skills development in favor of graduating engineers with stronger analytical skillsbased on their ability to apply sound scientific principles. Though laudable and well intentioned,it became apparent in the 80’s and 90’s with the emergence of globalized economies that thependulum had swung too far in this direction and that a correction was needed. ABET’sEngineering Criteria 2000 [2] approved in 1996 and used until recently for accreditingengineering programs, sought to achieve this by balancing the need for outcomes related toengineering problem solving with outcomes that promoted the societal context for engineering.This has resulted in a strong emphasis on introducing and assessing the professional skills intocurricula. There has been
Universal Design for Learning (UDL)14 approach; bothsubjective and formative assessment are performed to evaluate the student’s learning outcome.Lectures are reinforced by the case studies and in class discussion. Concepts are elaborated withan aid of pictures, videos and diagrams on the white board. In addition to the students’participation in the lab work, various physical samples are presented to broaden theirunderstanding. An individual and group lab report is required to summarize procedures,observation, and analysis after completion of each lab. Homework (HW) with different types ofproblems are presented based on the lecture and reading materials. Individual feedback to aspecific student as well as feedback to the group(s) are provided in
. Copies of the capstone project were sent tothe examiners for review. Through the examination, students had to convince that their capstoneproject made a contribution to knowledge and the project demonstrated the students’ capacity tocarry out design incorporating materials learned. Page 24.453.15 Table 2: Rubric for Capstone Project Presentation Rating Evaluation and Feedback Date Presenter(s
this materialare those of the author(s) and do not necessarily reflect the views of the National ScienceFoundation.Reference[1] Chandramouli, M., & Jin, G., & Heffron, J. D., & Fidan, I., & Cossette, M., & Welsch, C. A., &Merrell, W. (2018, June), Virtual Reality Education Modules for Digital ManufacturingInstruction, Paper presented at 2018 ASEE Annual Conference & Exposition , Salt Lake City, Utah.10.18260/1-2—31225[2] El-Mounayri, H. (2005, June), Virtual Manufacturing Laboratory for Training andEducation, Paper presented at 2005 Annual Conference, Portland, Oregon. 10.18260/1-2--15154[3] Yingxue Yao, Jianguang Li, Changqing Liu, A Virtual Machining Based Training System ForNumerically Controlled Machining
work supported by the Research Experiences for Teachers Programunder National Science Foundation Grant No. 1300779. Any opinions, finding, and conclusionsor recommendations expressed in this material are those of the author(s) and do not necessarilyreflect the views of National Science Foundation.References[1] Maimone, Mark; Cheng, Yang; and Matthies, Larry; “Two years of Visual Odometry on theMars Exploration Rover”[2] Fraundorfer, Friedrich; Scaramuzza, Davide; “Visual Odometry Part II: Matching,Roboutness, Optimization, and Applications.[3] Murphy, Dr. Robin http://crasar.org/2016/09/11/the-legacy-of-911-for-disaster-robotics/ Thisentry was posted on Sunday, September 11th, 2016 at 9:53 am and is filed under Breaking News,Director's Blog
style of motor design project will be adopted by other classesand programs to give students an introduction to design and manufacturing whileconnecting the fabrication techniques to core science concepts. Please come see someexamples of these motors during the Make It poster session!BIBLIOGRAPHY[1] J. Dewey, My Pedagogic Creed, E.L. Kellogg & Co., New York: 1897, pages 12-14.[2] J. Dewey, Experience and Education, Kappa Delta Pi, New York: 1938, chapter 2.[3] S. Papert, Mindstorms: Children, computers, and powerful ideas, Basic Books, New York: 1993.[4] J.W. Dally & G.M. Zhang, A Freshman Engineering Design Course, Journal of Engineering Education, Volume 82, Issue 2, April 1993, pages 83–91.[5] G. Arastoopour, N.C. Chesler, D.W
advice students to build Mechatronics devices. Today my interests are in vision, voice recognition, data mining, and gaining more experience in the field of artificial intelligent.Dr. Andy Zhang, New York City College of Technology Dr. Andy S. Zhang received his Ph.D. from the City University of New York in 1995. He is currently the program director of a mechatronics project in the New York City College of Technology/CUNY. For the past 15 years, Dr. Zhang has been working on bringing hans-on mechatronics technology to the undergraduate engineering technology curricula and on helping high school students to learn mechatronics through FIRST Robotic Competition (FRC), First Tech Challenge (FTC), and other STEM events
, Proceedings of the 2004 ASEE Annual Conference, Salt Lake City, Utah.3. Ronald E. barr , Philip S. Schmidt, Thomas J. Krueger, and Chu-Yun Twu, An Introduction to Engineering Through an Integrated Reverse Engineering and Design Graphics Project, Journal of Engineering Education, October 2000.4. Jorge Rodriguez, Alamgir Choudhury, Mitchel Keil, Sam Ramrattan, and Pavel Ikonomov, Application of Rapid Prototyping For Engineering Design Projects, Proceedings of the 2006 ASEE Annual Conference, Chicago, Illinois.5. W. Lawrence Neeley, Sheri Sheppard, and Larry Leifer, Design is Design is Design (OR IS IT?): What We Say vs. What We Do in Engineering Design Education, Proceedings of the 2006 ASEE Annual Conference, Chicago
manufacturer. Thefinal phase linked the first two by requiring the students to construct an assembly line for theirassembly kits based upon principles they observed during the factory tours.In this paper, the design concept for the program is detailed and results gathered from pre andpost program surveys are presented.IntroductionOver the last two decades, the United States economy has transformed from one based onmanufacturing to one based on service. Manufacturing companies and jobs have beenoutsourced beginning with an exodus to Mexico in the 1980’s and China since. Numerous mediasources have proclaimed that manufacturing in the United States is dead and nearingextinction[2,5].The supposition that manufacturing will soon be extinct in the United
outcomesassessment improved significantly as compared to the previous years. The new approachseems to enhance student understanding of the subject matter and motivates them toutilize the materials knowledge for product and process design tasks during rest of theirengineering degree curriculum.References 1. G. Sullivan: Introductory Materials Science: A Solid Modeling Approach, ASEE Annual Conference Proceedings, 2005 2. Palmer M. A., Pearson R. E., and Wynne K. J.: Applied Materials Science – A Fundamental Course for Engineers, ASEE Annual Conference Proceedings, 2002 3. Tse O. K., Burnside S. D., Rodeghiero E. D., Smith J. A., Beecroft L. L., and Giannelis E. P.: Materials by Design: an Introductory Website for Materials Science
officially over and has already been graded. This project provides a perfect opportunity for students to hone their engineering designskills. The experience students gain with CAD, CAM, FEA, and CNC machining during thisproject, both through their successes and failures along the way, prepares them for a betterchance at success while working on other projects in this course and in their capstone designprojects, and, of course, after graduation and throughout their careers as engineers.References[1] Perez, D., J. Gibson, S. C. Opsal, R. M. Lynch, and R. M. French, “Guitar Building Course Gives High School Students” A Taste of Engineering” Proceedings of the IL-IN Section Conference of the American Society for Engineering Education, 2010
entries will attempt to relate the work activities of each week to thecoursework completed thus far in the student's academic curriculum. The journal may containany dilemmas or problems and related solutions or courses of action taken.A final report is also mandatory. This is above and beyond the weekly journal and StudentEvaluation form. The format and topic(s) of the final report is left up to the student with theapproval of the research supervisor. The intent of the report is to prepare a scholarly workdocument to be submitted (acceptance is not a requirement) in the form of a conference,scientific and trade journal paper, technical meeting or conference presentation.A seminar will be scheduled at the end of the term. At this seminar, students
2/37 Functional Materials and Structures – Spring 2015 2 S ELF C LEANING C OATING: L OTUS EFFECT H YDROPHOBIC ¢ Efficient self-cleaning plant mimicked in paints and other surface coatings ¢ Pipe cleaning in oil refineries ¢ Car never needs cleaning ¢ Window never needs cleaning ¢ Make up
presented (Figure 1). The lecturer leads the students towards adiscussion around the different shapes of the vehicles. Soon the students discover the problem oftipping over backwards if there is too much power driving the rear wheels. So, how is the topfuel dragster stable? A simple force balance shows the students the point of the long nose of thedragster is to stabilize it as it applies its large torque to the wheels and accelerates. Torque,which had previously been applied to only abstract and obscure systems now answers a specificand visible question in the students’ minds. Figure 1: Comparison of power, weight, and 1-100mph speed for a Porsche 911 Turbo S and a Top Fuel Dragster, all parameters via WikipediaGearhead
programming and video processing require SDK, a system that manages the buildprocess in an operating system, and supporting library integration knowledge. This requirescomputer science skills and a timeline that is beyond the scope of middle school curriculum. Thedevelopment of the vision portion of robot perception research should be implemented at seniorhigh school or college level. This process requires more than 6 weeks of research work in a K-12classroom scenario.AcknowledgementsThis material is based upon work supported by the Research Experiences for Teachers Programunder National Science Foundation Grant No. 1300779. Any opinions, finding, and conclusionsor recommendations expressed in this material are those of the author(s) and do not