Altair.simsolid.2022.2.0.win64-ssq -

solves this by eliminating the mesh entirely. This version continues to push the boundaries of "meshless" simulation, allowing engineers to analyze fully-featured CAD assemblies in minutes. Key Benefits of the 2022.2.0 Release

: This release supports seam weld fatigue analysis using the Volvo method, expanding its utility for automotive and heavy machinery sectors.

Unlike traditional tools that struggle with "dirty" CAD or massive assemblies, SimSolid thrives on complexity. It supports an extensive library of connections—including bonded, sliding, bolts, and welds—making it ideal for analyzing real-world assemblies that other solvers might fail to mesh.

: Seamlessly import forces, moments, and displacements directly on spots, and work with CAD part instances to manage large models more efficiently.

: SimSolid remains up to 100x faster than traditional FEA by using a unique multi-pass adaptive analysis that controls accuracy without a mesh. Why Choose SimSolid?

: New frequency multi-loadcase capabilities allow for more complex dynamic simulations in a single run.

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