Unlike traditional FEM tools, SimSolid’s meshless technology allows you to run simulations directly on full CAD assemblies, with no need to simplify geometry or generate a mesh.
This innovation eliminates two of the most time-consuming, complex, and error-prone steps in the simulation process, dramatically reducing model preparation time while increasing the overall reliability of results.

Superior Performance

SimSolid is engineered for exceptionally fast solve times, even when working with highly detailed CAD models. Results are often available in just minutes, enabling the evaluation of multiple design iterations at a pace aligned with modern product development cycles.
According to independent benchmarks, SimSolid delivers performance up to 25 times faster than traditional FEM tools, while maintaining a high level of accuracy in structural behavior prediction.

Simulate Without Simplification

One of SimSolid’s most distinctive capabilities is its tolerance for imperfect or non-ideal geometry. This means engineers can work directly with early-stage CAD models, without removing features, simplifying topology, or repairing geometry files.

Unlike embedded CAD solvers, SimSolid handles complex parts, large assemblies, and non-watertight surfaces with ease, making simulation an integral and seamless part of the design process.

SmartCAE - Altair Hypermesh - Simulate Without Simplification

Full Support for Real-World Connections, Analyses, and Boundary Conditions

SimSolid supports all major mechanical connections used in industrial engineering: bolts, nuts, welds (spot, seam, laser), adhesives, rivets, and sliding contacts.

The software covers a wide range of simulations, from linear static, modal, and thermal analyses to advanced studies including nonlinear behavior, thermo-structural coupling, and transient dynamic events.

This broad functionality enables accurate simulation of real-world operating conditions, helping teams make faster, data-driven decisions that improve product quality and reliability.

SmartCAE - Altair Hypermesh - Full Support for Real-World Connections, Analyses, and Boundary Conditions

Request a SimSolid trial now

Try SimSolid and explore meshless technology that allows you to run simulations directly on complete CAD assemblies.