0 002114 sas ip inc vm78 transverse shear stresses in

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Unformatted text preview: erize the string dynamics. The stress stiffening capability of the element is used. Harmonic response analysis is used to determine the displacement response to the lateral force F2. The harmonic response is displayed with the time-history postprocessor, POST26, to show the excitation of the odd-numbered frequencies at peak displacement amplitudes. Results Comparison Target ANSYS Ratio 322.2 322.3 1.000 Modal f, Hz POST26 f1, (322.2 Hz) Response Response, 320 < f < 328 - f2, (644.4 Hz) No Response No Response - ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. 1–173 VM76 f3, (966.6 Hz) Response Response, 968 < f < 976 - f4, (1288.8 Hz) No Response No Response - f5, (1611.0 Hz) Response Response,1624 < f < 1632 - f6, (1933.2 Hz) No Response No Response - Figure 76.2 String Midpoint Displacement Amplitude 1–174 ANSYS Verification Manual . ANSYS Release 9.0 . 002114 . © SAS IP, Inc. VM77: Transient Response to a Constant Force Overview Reference: J. M. Biggs, Introduction to Structural Dynamics, McGraw-Hill Book Co.,...
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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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