Mount Rate Optimization for Full Vehicle NVH Simulations

Author: 
Jaspreet Kukreja (Fiat Chrysler Automobiles)

A design of experiments approach was utilized to generate response surfaces for multiple response parameters and then global optimization was performed. Sensitivity for each response was evaluated for various mounts and optimized mount combinations were picked from the pareto front. The optimized mount rate proposals were then verified using Nastran simulations as well as vehicle testing.

 

LOG IN TO DOWNLOAD