Composite patches for improved NVH performance

摘要

By locally reinforcing optimised aluminium subframes with Hexcels HexPly”carbon patches,the noise and vibration performance can be significantly improved while keeping additional weight to a minimum.1.Key benefit #1 Improved noise and vibration(NVH)performance.2.Key benefit #2 Optimised stiffness/weight ratio.3.Key benefit #3 Lower production costs and production flexibility.4.Key benefit #4 Increased driver comfort.5.Key benefit #5 Energy savings.