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The Design Projects for the Simulation-Based Design Course

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Conference

2016 ASEE Annual Conference & Exposition

Location

New Orleans, Louisiana

Publication Date

June 26, 2016

Start Date

June 26, 2016

End Date

August 28, 2016

ISBN

978-0-692-68565-5

ISSN

2153-5965

Conference Session

Computer Modeling/CAD in Mechanical Engineering

Tagged Division

Mechanical Engineering

Page Count

12

DOI

10.18260/p.26118

Permanent URL

https://peer.asee.org/26118

Download Count

851

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Paper Authors

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Xiaobin Le P.E. Wentworth Institute of Technology

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Associate professor, Ph.D, PE., Department of Mechanical Engineering and Technology, Wentworth Institute of Technology, Boston, MA 02115, Phone: 617-989-4223, Email: Lex@wit.edu, Specialization in Computer Aided Design, Mechanical Design, Finite Element Analysis, Fatigue Design and Solid Mechanics

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Ali Reza Moazed Wentworth Institute of Technology

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Ali R. Moazed is a Professor in the Mechanical Engineering and Technology department at Wentworth Institute of Technology. In addition to twenty five years of industrial and consulting experience, he has taught mechanical engineering courses full or part-time prior to joining Wentworth in 2001. At Wentworth, he teaches design related courses in the solid mechanics area. He believes in teaching from the perspective of a practicing academician by bringing into the classroom topics related to the practice of engineering, along with the latest pedagogical tools.

His expertise is in the area of Applied Finite Element Analysis (FEA) and as an engineering consultant, he provides FEA services to the Utility, Industrial, and Commercial clients nationwide. These services include design analysis, design verification, design modification, design optimization, and failure analysis. He is a registered professional engineer in states of Massachusetts and California.

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Anthony William Duva P.E. Wentworth Institute of Technology

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Anthony W. Duva
An Associate Professor in the Mechanical Engineering and Technology Department at Wentworth Institute of Technology since 2001 with 14 years of prior full time industrial experience. He has worked in the design of various technologies from advanced underwater and ultrahigh altitude propulsion systems to automated manufacturing equipment. His interests include advanced thermal and mechanical system design for green power generation.

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Abstract

The Design Projects for the Simulation Based Design Course

The course MECH625-simulation-based design in our program was mainly to conduct FEA (Finite Element Analysis) on components and assemblies to provide stress/strain information. Through our program assessment, it was found that students who performed excellently in the previous MECH625 course had some difficulties incorporating FEA simulation correctly and efficiently on their senior design projects. In fall 2014, we decided to modify the course and created two projects to improve student skills in running FEA simulations on projects. The first project was an individual project in which students were mainly asked to use different simulation skills to run FEA simulations and then compare the FEA results with the theoretical hand-calculation results. The second project was a team design project which was to baseline the structural strength of a real device and then redesign it according to the design specifications. During the successful implementation of the two projects in spring semester 2015, the majority of students had strong positive feedbacks about the projects based on the data collected both directly and indirectly. This paper will provide details of the two projects, their implementation and the analyzed results of a student survey.

Le, X., & Moazed, A. R., & Duva, A. W. (2016, June), The Design Projects for the Simulation-Based Design Course Paper presented at 2016 ASEE Annual Conference & Exposition, New Orleans, Louisiana. 10.18260/p.26118

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