Trusted and accurate mechanical simulation solver
Autodesk® Nastran® FEA solver software analyzes linear and nonlinear stress, dynamics, and heat transfer characteristics of structures and mechanical components—see real-time results and changes in solution parameters while solving. This technology helps engineers and analysts to gain accurate results to complex simulations and is a part of Autodesk’s Digital Prototyping solutions.
Autodesk Nastran features
Transient response in a mechanical simulation solver
The Autodesk® Nastran® finite element analysis (FEA) solver software helps you to obtain accurate results to complex simulations. Watch videos to see how to accurately simulate real-world behavior, such as transient response and static fatigue, with advanced mechanical, dynamics, and thermal analysis.
Determine stress, strain, and deformation.
Model the effects of stress.
Determine the structural harmonic response.
Determine structure responses through time.
Automated impact analysis, drop test
See realistic impact and drop test simulations.
Assembly modeling with contact
Model real-world assembly simulations.
Gain greater control over FEA models and results.
Easily handle complex ply data.
Analyze structural response to loading.
Determine durability of structures.