AEM 4502 Information
| AEM 4502 -- Computational Structural Analysis, 3 credits Prerequisites: IT upper division or graduate student, C or better in AEM 4501 or Instructor Approval. Application of finite element methods to problems in structural analysis. Emphasis on properly posing problems and interpreting calculation results. Use of commercial FEA packages. Introduction to the theory of finite elements. Textbook: Required: First Course in the Finite Element Method, 4th ed, Logan, Thompson, ISBN: 534385176 SummaryThis course aims to provide an introductory understanding of Finite Element Analysis (FEA), which is a computational technique used to calculate stresses in structures. A review of the basic theory of finite element techniques for structural members (bars and beams) is presented. Then attention is turned to analysis of two- and three-dimensional problems in linear isotropic elasticity. A short introduction and review of boundary values problems (BVPs) in 2D and 3D elasticity is presented with an emphasis on the proper posing of BVPs for FEA. The remainder of the course deals with the theory of 2D and 3D FEA and associated issues concerning proper modeling techniques, solution convergence, and solution interpretation. The successful completion of this course will provide the student with the necessary skills to apply FEA in an educated and appropriate manner.
Commercial FEA packages are used throughout the semester in combination with by-hand calculations to complete homework problem sets. There is no programming required for this course (although knowledge of spread-sheet software --Excel-- and a computer algebra package --Mathematica or Maple-- will be helpful). In addition to homework sets, the course grade is based on two term exams and a final semester FEA project.
This course is aimed at senior level students and first year graduate students who have completed a structural analysis course such as AEM 4501.
The IT Computer Fee is required for this course. |