GT-SUITE 2026.1: Multiphysics System Simulation Software

GT-SUITE 2026.1 is Gamma Technologies’ latest release for multiphysics system simulation, covering vehicle dynamics, engine performance, thermal management, acoustics, and fluid systems with enhanced real-time capabilities and CATIA V6 integration .

Key New Features in Version 2026.1

CATIA V6 Connector (New)

  • Seamless Integration: Direct CAD-CAE link transfers 3D geometry and parameters without iterative export/re-import

  • Design Iteration Acceleration: Real-time synchronization enables collaborative simulation between design and analysis teams

RT-Function Environment Update

  • Real-Time Simulation: Enhanced distributed processing for HIL testing and virtual calibration

  • Solver Optimization: Reduced real-time factor for complex plant models

GT-SUITE Cooling Module

  • High-Voltage Battery Thermal Management: Dedicated cooling circuit templates for EV/HEV architectures

  • Refrigerant R744 (CO2) Support: Updated thermophysical properties for next-generation heat pumps

  • Underhood Airflow: Improved grille shutter and fan interaction models for HVAC integration

GT-Automatic Model Builder

  • Batch Processing: Simultaneous setup of multiple variants for parametric studies

  • AI-Assisted Meshing: ML-based surface meshing for complex geometries