GT-SUITE v2025 Released!

Gamma Technologies is pleased to announce that the release candidate of GT-SUITE v2025 is ready for download. Whether you are fine-tuning engines, optimizing for electrification, or leveraging multi-physics simulations, this GT-SUITE release shifts your designs into high gear! Below is a video highlighting some of the exciting new features that v2025 has to offer!

Here are some selected highlights from v2025!

Machine Learning: Anomaly Detection and Data Classification Algorithms

GT-SUITE’s Machine Learning Assistant has been extended to support the creation, training, and export of anomaly or fault detection metamodels. These new types of metamodels allow specific fault characteristics to be detected (e.g. stuck valve, leaky pipe, etc.), a critical capability for digital twins. Additionally, GT-SUITE models can realistically simulate real-world faults that can be used to train these metamodels, instead of subjecting hardware to potentially damaging scenarios.

Model Management: Signal Explorer 

Large, modular, system models have become increasingly more common as companies make the shift to more and more virtual testing. Signal flow in these modular models can become complex and very difficult to follow. GT’s new Signal Explorer provides a holistic view of signal and RLT usage across an entire model (including subassemblies, compounds, etc.). This includes both a “system view” of the signal flow between various files in a modular system model and also a detailed view to see specific information on each individual signal.

Batteries: Semi-automatic AutoLion model calibration and sodium-ion cell modeling 

GT-AutoLion now includes a new wizard that walks users through the process of calibrating a GT-AutoLion model to experimental data, reducing the time required to calibrate these electrochemical models. GT-AutoLion also has new capabilities to model sodium-ion cells, allowing users to benchmark this new technology and how it performs in integrated systems.

Motors & Drives: New workflows integrating electric motors and inverters to solve for both NVH and system losses 

GT-FEMAG and GT-PowerForge can now be set up to precisely calculate the interactions between a motor and its inverter. This includes the ability to account for the inverter’s pulse width modulation (PWM) strategy on system losses and noise, vibration, and harshness (NVH).

Vehicle Systems: New Microscopic Traffic Scenarios 

Engineers can now study high-fidelity powertrain models in real-world conditions, factoring in the unpredictability of microscopic traffic and driver behavior. This enhanced approach, which utilizes GT-SUITE with SUMO (Simulation of Urban MObility), provides a more realistic assessment of vehicle performance and fuel/energy-saving potential in urban conditions.

Vehicle Dynamics: Run Fast for Controls Optimization

Experience unparalleled efficiency with our advanced 14 degrees of freedom (DOF) vehicle model. Faster than conventional 3D models, it empowers analysts to design and optimize control systems with ease. This model runs faster than real-time on the desktop enabling quick turnaround times for stability, handling and performance control algorithm development.

Thermal Fluids: Characterize complex components using GT-Auto-3DFlow 

GT-Auto-3DFlow has been extended to allow the characterization of pressure drop, flow distribution, and heat transfer in complex components and plumbing, where 3D effects are important. An easy-to-use, guided wizard enables any GT user to perform accurate 3D flow simulations and the entire workflow remains in GT. This is an accurate, fast, and easy-to-use 3D flow simulation designed specifically for system simulation engineers.

Mechanics and Tribology: Flex-Flex EHD solution for Journal and Thrust Bearings

Journal bearing EHD (elastohydrodynamic) and thrust bearing EHD solutions have been enhanced to model flexibility on both sides, making it a flex-flex EHD solution. EHD solutions are critical in understanding the oil film behavior in heavily loaded bearings that operate in the mixed lubrication regime. Coupling elasticity on both surfaces of the bearing is critical in predicting the region of peak film/contact pressure and wear.

Download v2025 & Get the Release Notes to Learn More!

Download v2025 here. 

The release candidate is intended for early adopters, and we would love to get your feedback. The main contact for your site will have rights to download the installer. Then please share your questions or feedback at [email protected].

To see a list of new features organized by application area, please download the “NewFeatures_v2025” document or view it after installing by clicking File -> Manuals -> Installation_and_Evolution -> NewFeatures.

The official release of v2025 Build 1, intended for all users, will be available in February 2025.

Please ensure that you have an updated license file to run v2024. Please see the note below and contact [email protected] if you have not yet received yours.