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Unformatted text preview: lem. 4) Figure 37.2 Elongation of a Solid-Bar-Axial Stress Contour Display (SOLID45 Model) 1–92 ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. VM38: Plastic Loading of a Thick-Walled Cylinder
Reference: S. Timoshenko, Strength of Material, Part II, Elementary Theory and Problems,
3rd Edition, D. Van Nostrand Co., Inc., New York, NY, 1956, pg. 388, article 70. Analysis Type(s): Static, Plastic Analysis (ANTYPE = 0) Element Type(s): 2-D Structural Solid Elements (PLANE42)
2-D Structural Surface Effect Elements (SURF153)
3-D Structural Solid Elements (SOLID45)
3-D Structural Surface Effect Elements (SURF154) Input Listing: vm38.dat Test Case
A long thick-walled cylinder is subjected to an internal pressure p (with no end cap load). Determine the radial
stress, σr, and the tangential (hoop) stress, σt, at locations near the inner and outer surfaces of the cylinder for a
pressure, pel, just below the yield strength of the material, a fully elastic material condition. Determine the effective
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This note was uploaded on 12/09/2010 for the course DEPARTMENT E301 taught by Professor Kulasinghe during the Spring '09 term at University of Peradeniya.
- Spring '09
- The Land