Determine the peak response psd value figure 191

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Unformatted text preview: gure 17.2 Deflection and Total Load Plot 1–50 ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. VM18: Out-of-Plane Bending of a Curved Bar Overview Reference: S. Timoshenko, Strength of Material, Part I, Elementary Theory and Problems, 3rd Edition, D. Van Nostrand Co., Inc., New York, NY, 1955, pg. 412, eq. 241. Analysis Type(s): Static Analysis (ANTYPE = 0) Element Type(s): Elastic Curved Pipe Element (PIPE18) Input Listing: vm18.dat Test Case A portion of a horizontal circular ring, built-in at A, is loaded by a vertical (Z) load F applied at the end B. The ring has a solid circular cross-section of diameter d. Determine the deflection δ at end B, the maximum bending stress σBend, and the maximum torsional shear stress τ. Figure 18.1 Curved Bar Problem Sketch Material Properties E = 30 x 106 psi υ = 0.3 Geometric Properties r = 100 in d = 2 in Θ = 90° Loading F = 50 lb Analysis Assumptions and Modeling Notes Node 10 is arbitrarily located on the radius of curvatu...
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