Structural Analysis Software | FEA, Nonlinear & Optimization
Structural analysis helps engineers predict how parts and assemblies respond to real loads—stress, deformation, vibration, and failure risk—before anything is built. TrueInsight supports structural workflows across Altair and Siemens Simcenter, from fast CAD-based studies to high-fidelity nonlinear simulation.
What Is Structural Analysis?
Structural analysis is the practice of evaluating strength, stiffness, stability, and dynamic behavior under expected operating conditions. In product development, it’s commonly performed with finite element analysis (FEA) to identify stress hot spots, excessive deflection, buckling risk, and durability concerns early—reducing prototype loops and helping teams converge faster.
Structural Analysis Tools Offered by TrueInsight
Altair's Specialized Products for Structural and Fluid Analysis
TrueInsight Implementation Support for Structural Simulation
Do You Have Questions or Want to See Altair in Action?
Structural Engineering / Altair Demo / Precision Tooling / Visual Sketching Solution
Software alone doesn’t guarantee trustworthy results. TrueInsight helps teams select the right analysis level (quick iteration vs high-fidelity), set up repeatable workflows, and ramp users with practical training so simulation becomes a reliable part of day-to-day engineering decisions (not a one-off tool).
Why Choose TrueInsight and Altair?
There's so many reasons but here's some of them...
Frequently Asked Questions
To predict stress, deformation, vibration, and failure risk under real loads so designs can be validated before manufacturing.
Linear assumes small deformation and linear material behavior; nonlinear is used for contact, plasticity, and large deformation cases.
Traditional FEA requires meshing, but some approaches can run on full CAD assemblies without classic meshing steps.
Explicit solvers are commonly used for highly nonlinear transient events like crash and impact.