Romax 2025.1

Romax 2025.1, part of Hexagon’s Romax Nexus platform, introduces enhancements across its suite, including Romax Enduro (durability), Romax Spectrum (NVH and noise prediction), Romax Energy (efficiency and thermal modeling), and Romax Spin (bearing simulation). The release focuses on advanced gear analysis, improved modeling usability, enhanced reporting, and computational efficiency for electromechanical drivetrain simulation.
Romax Enduro is a durability and structures software that enables electro-mechanical powertrain durability simulation.
Romax Spectrum is a noise and vibration (NVH) simulation software that enables electro-mechanical powertrain NVH simulation.
Romax Spin is a dedicated bearing analysis software that enables advanced simulation of rolling element bearings.
Romax Concept is a concept design software that allows early-stage investigation of EV drivetrain designs.

Key Features

Common Features Across Romax Products

• Gears:
  • Cylindrical Gears: Enhanced tooth stiffness calculations for static analysis and Gear Body Transfer Element (GBTE) modeling, improving load distribution accuracy.
  • Gear Mesh Misalignment: Updated workflows and visualizations for easier setup and analysis of misalignment effects.
• Modeling and Usability:
  • Standard Reports: Added support for Summary Results Duty Cycles, enabling comprehensive duty cycle reporting.
  • Customized Reporting: New dataset for designed gear micro-geometry, supporting detailed export and analysis of tooth modifications.
  • Parametric Study & Batch Running: Improved automation for parametric sweeps and batch simulations, with better progress tracking and error handling.
• Integration and Access:
  • New shortcut for Nexus Compute, streamlining cloud-based simulation submissions and monitoring.

Romax Spin (Bearing Analysis)

• Contact Results Optimization: Enhanced runtime and consistency for bearing contact simulations using estimated advanced data, speeding up iterations for rolling element bearings under high loads.

Additional Notes

• Romax Enduro, Spectrum, and Energy: Benefit from shared enhancements like improved gear stiffness, misalignment handling, and parametric study efficiencies, optimizing durability, NVH, and thermal analyses.
• Compatibility: Supports REXS 1.4 for gear data import/export.
• System Requirements: Compatible with Windows 10/11; GPU-accelerated computations require updated NVIDIA/AMD drivers.

Product:Romax 2025.1
Version:2025
Supported Architectures: x64
Language: english、Multilingual
Supported Operating Systems: Windows 10 or newer
Size: 1DVD