ANSYS varification manual 9

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Unformatted text preview: 10.35 in r = 4.953 in t = 0.094 in Analysis Assumptions and Modeling Notes A one-eighth symmetry model is used. One-fourth of the load is applied due to symmetry. Results Comparison Target[1] Deflection, in SHELL93 ANSYS Ratio 0.1139 0.1138 0.999 ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. 1–28 VM6 Target[1] Deflection, in SHELL150 1. ANSYS Ratio 0.1139 0.1149 1.009 H. Takemoto, R. D. Cook, “Some Modifications of an Isoparametric Shell Element”. ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. 1–29 VM7: Plastic Compression of a Pipe Assembly Overview Reference: S. H. Crandall, N. C. Dahl, An Introduction to the Mechanics of Solids, McGrawHill Book Co., Inc., New York, NY, 1959, pg. 180, ex. 5.1. Analysis Type(s): Static, Plastic Analysis (ANTYPE = 0) Element Type(s): Plastic Straight Pipe Element (PIPE20) 3-D Structural Solid Elements (SOLID45) 2-D Plastic Large Strain Shell Elements (SHELL43) Input Listing: vm7.dat Test Case Two coaxial tubes, the inner one of 1020 CR steel and cross-sectional area As, and the outer one of 2024-T4 aluminum alloy and of area Aa, are compressed between heavy, f...
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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.

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