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Using Solid Modeling to Enhance Learning in Mechanics of Materials and Machine Component Design

Conference Session
CAD Within Engineering Design Graphics
Collection
2016 ASEE Annual Conference & Exposition
Authors
Edwin M. Odom, University of Idaho, Moscow; Steven W. Beyerlein, University of Idaho, Moscow
Tagged Divisions
Engineering Design Graphics
smooth.b) Two cylinders rest in a trough, as shown in Figure 1-b. Determine the forces acting at points P, Q, R, and S.Solve both problems analytically and graphically (solid modeling), using one method to verifythe other.a) b)c) d)Figure 1 Graphical solution. (Upper figures a) and b) present the problem, lower figures c) and d)show a students solution )Observations: The problem depicted in Figure 1 a) was assigned first and there was some studentquestioning of the value of solving the problem graphically. When the problem shown in Figure1 b) was assigned, the questions changed to is the analytical solution necessary? The analyticalsolution requires some
Relevance Score: 0.035300616

New Directions in Solid Modeling - What Direct Modeling Means for CAD Educators

Conference Session
CAD Within Engineering Design Graphics
Collection
2016 ASEE Annual Conference & Exposition
Authors
Holly K. Ault Ph.D., Worcester Polytechnic Institute; Arnold D. Phillips Jr., Worcester Polytechnic Institute
Tagged Topics
Diversity
Tagged Divisions
Engineering Design Graphics
). Parametric and Direct Modeling, When Adding Direct Modeling Can Unlock Potential. Retrieved from http://www.econocap.com/userData/econocap/ladattavatmediat/DirectModel_eBook3_EN.pdf12. Qin, S. PhD., Senior R&D Engineer, Flowonix Medical Inc. Interview, 201613. Siemens. (2015). Product Lifecycle Management Software Inc.14. Stockhausen, P., Senior Designer, UTC, Email Correspondence, 201615. Ushakov, D. (2008). Variational Direct Modeling: How to Keep Design Intent in History Free CAD. Retrieved from http://isicad.net/articles.php?article_num=1288616. Wang, L, J-Y. Shang, W. Yang and Q Fan (2015). Advantages Analysis of Synchronous Modeling Technology Based on Solid Edge, WSEAS Transactions on Computers, Volume 14, pp. 246-252.
Relevance Score: 0.025214724

Improvements in Student Spatial Visualization in an Introductory Engineering Graphics Course using Open-ended Design Projects Supported by 3-D Printed Manipulatives

Conference Session
Spatial Visualization Within Engineering Design Graphics
Collection
2016 ASEE Annual Conference & Exposition
Authors
Wilhelm Alex Friess, University of Maine; Eric L. Martin, University of Maine; Ivan E. Esparragoza, Pennsylvania State University, Media; Oenardi Lawanto, Utah State University
Tagged Topics
Diversity
Tagged Divisions
Engineering Design Graphics
, PA: 2008.5 Sorby SA. Assessment of a“ new and improved” course for the development of 3-d spatial skills. Eng Des Graph J 2005;69(3):6.6 Baxter Douglas H, Mandigo Andrew. Comparing Different Teaching Models in a First Year Computer Aided Design Course. Age 2005;10:1.7 Lawanto Oenardi. Students’ metacognition during an engineering design project. Perform Improv Q 2010;23(2):117–36. Doi: 10.1002/piq.20084.8 Lubinski David. Spatial ability and STEM: A sleeping giant for talent identification and development. Personal Individ Differ 2010;49(4):344–51. Doi: 10.1016/j.paid.2010.03.022.9 Blue C. Do students with discernible visualization skills achieve higher grades? Analysis of students’ scores on the Purdue Visualization Test and their
Relevance Score: 0.012607362