OS-E: 0500 Restart of NLSTAT
Demonstrates Restart Nonlinear Static Analysis followed by Complex Eigen solution using STATSUB (BRAKE).
Model Files
Before you begin, copy the file(s) used in this example to
your working directory.
Model Description
The objective is to restart the Nonlinear Static Analysis followed by a Complex Eigen Analysis.
Results
The Brake Squeal Modes with and without restart are very close at 1950.2 Hz frequency, as
shown in Figure 2.