Download Altair SimLab 2025 for PC

You can easily set up various physics simulations, including structural, thermal, and fluid dynamics, using highly automated modeling tasks, significantly reducing the time required to create finite element models and interpret results. Altair's powerful, accurate, and scalable solvers can operate either locally, on remote servers, or in the cloud.

An intuitive and interpretive graphical user interface covers all aspects of the modeling process. Instead of tedious engineering cleanup, work is done directly on the geometry—imported and updated through a bi-directional CAD coupling—by specifying mesh settings for individual areas.

Features of Altair SimLab 2025

Enhance simulation cycle efficiency with robust, repeatable, and shareable simulation workflows. Eliminate manual meshing, model setup, solution execution, and post-processing to achieve high accuracy and consistency across the organization.
Solve statistics, dynamics, heat transfer, fluid flow, and electromagnetic problems in minutes directly from within SimLab's intuitive user environment.
Quickly explore and assess design changes through real-time synchronization with popular CAD systems, including CATIA, Pro/E, Siemens NX, and SolidWorks.
Automation simplifies the setup of results, convergence, DOE, and optimization.
The shared environment across pre-processing and post-processing, with interfaces for many common FE solvers, allows users to be versatile even when projects require working with diverse tools.
SimLab enables efficient model setup for multidisciplinary and multi-physics problems, including co-simulation across disciplines such as structural, CFD, electromagnetic, and thermal analysis.

System Requirements for Altair SimLab 2025

Supported Operating System: Windows 10 / Windows 8.1 / Windows 7 SP1 (x64)
Processor: Multi-core Intel series or higher, Xeon equivalent, or AMD
RAM: 4 GB (8 GB or more recommended)
Free Hard Disk Space: 16 GB (32 GB or more recommended)