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Unformatted text preview: ical maximum rotation
is β =(1/27) (w(a3)/E(Icol)), and the theoretical maximum bend moment is Mmax = (19/54)(w(a2)). Results Comparison
Target ANSYS Ratio Max. Rotation 0.195E-2 0.213E-2 1.093 Max. Bend Moment in lb 0.281E8 0.287E8 1.019 Figure 217.2 I-Section ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. 1–499 VM217 Figure 217.3 I-Section Under Symmetric Loading Figure 217.4 Moment Diagram 1–500 ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. VM217 Figure 217.5 Displaced Shape (front view) ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. 1–501 VM218: Hyperelastic Circular Plate
Reference: J. T. Oden, Finite Elements of Nonlinear Continua, McGraw-Hill Book Co., Inc.,
New York, NY, 1972, pp. 318-321. Analysis Type(s): Static Analysis (ANTYPE = 0) Element Type(s): 4-Node Finite Strain Shell Elements (SHELL181 )
2-Node Finite Strain Axisymmetric Shell Elements (SHELL208) Input Listing: vm218.dat Test Case
A flat circular membrane made of a rubber material is subjected to uniform water pressure. The edges of the
membrane are fixed. Determine the response as pressure is increased t...
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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