With OptiStruct, engineers can assess multiple physics using one model. By integrating structural and multiphysics analysis, OptiStruct streamlines workflows and helps organizations …

OptiStruct has grown to support a comprehensive range of physics for powertrain analysis. This includes solutions for heat transfer, bolt and gasket modeling, hyperelastic materials, and …

OptiStruct enables engineers specializing in multiple disciplines to use linear and nonlinear solvers to assess, optimize, and validate designs for a multitude of physics problems. These …

OptiStruct is a proven, modern structural solver with comprehensive, accurate and scalable solutions for linear and nonlinear analyses across statics and dynamics, vibrations, acoustics, …

Altair OptiStruct is an industry proven, modern structural analysis solver for linear and nonlinear simulation under static and dynamic loadings. It is the most widely used solution for structural …

This manual provides detailed information regarding the features, functionality, and simulation methods available in OptiStruct.

Discover OptiStruct functionality with interactive tutorials.

OptiStruct is a proven, modern structural solver with comprehensive, accurate and scalable solutions for linear and nonlinear analyses across statics and dynamics, vibrations, acoustics, …

OptiStruct provides the most comprehensive library of performance criteria and manufacturing constraints allowing the needed flexibility to formulate the widest range of optimization problems.

This manual provides a detailed list and usage information regarding input entries, output entries, and parameters available in OptiStruct.