NVH Innovation: Redefining Tire Development Through Digital Scanning and Simulation

TMSI is revolutionizing tire performance in noise, vibration, and comfort (NVH) with its Tire Profile Measurement and Analysis System, ushering in a new era of digital tire development.

Tire Profile Measurement and Analysis System

• High-Precision 3D Digital Tire Modeling
  The system utilizes non-contact high-precision measurement technology to rapidly capture external contour point cloud data of tires or molds, and reconstruct high-fidelity 3D digital models, providing an accurate foundation for subsequent simulation, analysis, and optimization.

3D Digital Tire Modeling

• Acoustic Simulation-Based Tread Groove Noise Optimization

  This solution integrates advanced acoustic simulation technology, enabling engineers to accurately analyze the aerodynamic and acoustic characteristics within the tire tread grooves in a virtual environment. This allows engineers to optimize the design from the source, effectively suppressing airflow disturbances and vibration noise. The key innovation lies in phase-shift noise reduction technology, which intelligently adjusts the vibration phase spectrum of the tread blocks to actively eliminate noise peaks, thereby achieving low-noise design objectives efficiently and precisely.

• NVH Database and AI Platform

  Leveraging 35 years of accumulated industry data, TMSI has developed a dedicated NVH database, providing historical benchmarks and boundary conditions for tire design. This platform allows customers to continuously integrate their own data and utilize AI-driven machine learning techniques to gain deep data insights, build high-accuracy NVH simulation and prediction models, and perform iterative optimization, thereby driving continuous improvement in design capabilities.

Please contact TMSIsales@tmfuture.us for more information.