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MENG 421 Lecture 9

Axisymmetric Shapes


The following material accompanies the MENG 421 lecture for February 18, 2004.
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Exam 1 Solution: Problem 1, Problem 2, Graph

  1. FEA Web Sites
  2. FEA Services web site | Introduction
  3. Lab 4, Friday, Ansys Axisymmetric Cylinder
  4. Axisymmetric cylinder | Pipes and cones
  5. Plane42 in axisymmetric mode
  6. Nodes and elements , the Ansys N, E, FILL commands
  7. NGEN and EGEN, regularly spaced nodes and elements
  8. Axial node numbering | Ansys code
  9. Radial node numbering | Ansys code
  10. Isometric view
  11. Incorrect loading, concentrated force at node
  12. Correct loading, pressure over surface
  13. cylind1a.a, First Ansys lab problem
  14. cylind1.a, Second Ansys lab problem
  15. Animation

    Assignment: Axially loaded truncated cone

  16. Truncated cone | Two elements | Four elements
  17. Use diameter shape funcion in Matlab code
  18. Assignment, due Wednesday, February 24. Exact solution is U = 5.269e-3.
  19. Solution: Cover sheet, Four elements (after due date)

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Revised: March 19, 2004 -- Copyright 1997-2004 ARMiller