Determine the displacement at the free end and the

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Unformatted text preview: /πf2 = 10000 / (62.54 π) = 50.90 lb-sec/in. POST26 is used to extract results from the solution phase. Results Comparison Time = 0.689 sec y, in 1. 1–188 ANSYS Ratio -7.7000 -7.612 0.989 -79.450[1] Deflection, in Target -79.41 1.000 Based on a perfectly plastic analytical solution. ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. VM83 Figure 83.2 Displacements of Block and Pan ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. 1–189 VM84: Displacement Propagation Along a Bar with Free Ends Overview Reference: S. Timoshenko, D. H. Young, Vibration Problems in Engineering, 3rd Edition, D. Van Nostrand Co., Inc., New York, NY, 1955, pg. 311, problem 2. Analysis Type(s): Reduced Transient Dynamic Analysis (ANTYPE = 4) Element Type(s): 2-D Spar (or Truss) Elements (LINK1) Input Listing: vm84.dat Test Case A drill stem is a steel bar 4000 ft long. Considering it as a bar with free ends, find the displacement δ of the end (x = ) at t = τ/2 produced by a for...
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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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