Descriptions for individual output files can be accessed by selecting from the links for each entry, listed below in groups according to type and alphabetically on the Files Created by OptiStruct page.

The filenames listed on this page contain only the tail part of the name. For most files, the full filename is controlled by the OUTFILE command (ASSIGN,OUTFILE), and in the absence of OUTFILE, they use the root of input filename. Unless otherwise noted for a specific file type (.#.eigv), all output files have the same root and are located in the same folder. The only exception is <BODY_NAME>.h3d; these files may not have a common root in the filename.