Altair Simulation
Altair offers a broad range of simulation tools used by engineers worldwide—from lightweight structural analysis to computational fluid dynamics and electromagnetic performance. This page compiles direct access to free trials of Altair’s most powerful simulation platforms. Whether you’re validating performance, optimizing designs, or modeling real-world physics, you can evaluate these tools before making a purchase decision.
Altair Simulation Structural & Multiphysics Tools
Explore trials of tools like OptiStruct and HyperWorks, trusted for topology optimization, linear/nonlinear analysis, and composite simulation.
Altair OptiStruct Trial – Topology optimization and FEA for lightweight, efficient design.
Altair HyperWorks Trial – Unified simulation platform for structural, crash, and more.
Altair SimSolid Trial – Meshless structural analysis for fast design iteration.
Altair Fluid & Thermal Simulation Software
Simulate airflow, heat transfer, and fluid behavior with advanced CFD tools.
Altair AcuSolve Trial – CFD solver for incompressible and compressible flow.
Altair nanoFluidX Trial – SPH-based simulation for gearboxes, lubrication, sloshing, etc.
Altair Electromagnetics & System Modeling Simulation
Evaluate electromagnetic compatibility, motors, antennas, and systems.
Altair Flux Trial – Electromagnetic field simulation for transformers, actuators, etc.
Altair Feko Trial – High-frequency EM for antenna design and radar cross-section.
Altair Activate Trial – System-level simulation for mechatronics and control systems.