Chapter 5 Vibration Analysis
Chapter 5 Vibration Analysis
Chapter 5 Vibration Analysis
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<strong>Vibration</strong> <strong>Analysis</strong><br />
… Procedure w/ Pre-Stress Effects<br />
ANSYS, Inc. Proprietary<br />
© 2009 ANSYS, Inc. All rights reserved.<br />
5-13<br />
Training Manual<br />
• Setup a pre-stressed modal analysis by linking a static structural<br />
system to a modal system (at the solution level) in the project<br />
schematic.<br />
• Notice in the modal branch, the structural<br />
analysis result becomes an initial condition.<br />
May 5, 2009<br />
Inventory #002593