How Renault Expanded Vehicle NVH Predictions Fivefold
Learn how Renault partnered with Siemens to implement Simcenter Testlab Virtual Prototype Assembly, standardizing virtual acoustic evaluation across global sites.
Electrification removes combustion engine sound masking, making broad NVH evaluation across tire road noise and pass-by noise critical early in vehicle development. Renault implemented a standardized, component-based virtual assembly methodology to connect internal teams and suppliers without sacrificing intellectual property or relying on physical prototypes.
What You’ll Learn Inside This Case Study:
- Expand NVH Modeling Fivefold: How implementing Virtual Prototype Assembly drastically increases prediction capabilities and engineering productivity across global sites.
- Deploy Component-Based TPA: How invariant source modeling isolates tire and road noise through blocked forces without revealing proprietary component geometry.
- Standardize Global Workflows: How creating a centralized component library enables 50 or more engineers to evaluate virtual assemblies easily across different vehicle programs.
- Accelerate Pass-By Noise Compliance: How customized virtual processing helps teams predict exterior noise and satisfy regulatory targets early in development.
This Case Study is Meant For:
NVH Simulation Experts, Vehicle Integration Leads, Acoustic Test Engineers, Systems Architecture Managers, and Automotive R&D Directors.
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