The interface is modeled using conta175 and targe169

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Unformatted text preview: ., New York, NY, 1956, pg. 143, problem 2. Analysis Type(s): Static Analysis (ANTYPE = 0) Element Type(s): Axisymmetric Structural Shell Element (SHELL51) Input Listing: vm22.dat Test Case The conical ring shown below represents an element of a Belleville spring. Determine the deflection y produced by a load F per unit length on the inner edge of the ring. Figure 22.1 Belleville Spring Problem Sketch Material Properties E = 30 x 106 psi υ = 0.0 Geometric Properties a = 1 in b = 1.5 in t = 0.2 in β = 7° = 0.12217 rad Loading F = 100 lb/in ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. 1–58 VM22 Analysis Assumptions and Modeling Notes The input force, -2 πF = -628.31853 lb., is applied per full circumference. Results Comparison Target y, in ANSYS Ratio -0.0028205 -0.0028404 1.007 ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. 1–59 VM23: Thermal-structural Contact of Two Bodies Overview Reference: Any Basic Mechanics Text Analysis Type(s): Static Analysis (ANTYPE =...
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