The .html file is a HyperText Markup Language file.
This file is always output by OptiStruct.
This file contains a problem summary and results summary of the OptiStruct run.
The problem summary contains information on the finite element model, subcase definitions, and optimization parameters.
The results summary lists the following results for an analysis or the final iteration of an optimization:
For linear static and inertia relief subcases:
· The maximum displacement and the node where this occurs.
· The maximum strain energy density and the element where this occurs.
· The maximum stress and strain for 1-D, 2-D, and 3-D elements and the elements where these occur.
For normal modes subcases:
· The frequencies of the calculated modes.
· The maximum deformation and the node where this occurs.
· The maximum strain energy density and the element where this occurs.
For linear buckling subcases:
· The buckling factor for the calculated modes.
· The maximum deformation and the node where this occurs.