Achieving NVH optimisation in a PHEV hybrid transmission Home page/ Resources / Achieving NVH optimisation in a PHEV hybrid transmission Download Achieving NVH optimisation in a PHEV hybrid transmission Discover how Ricardo's toolset helped to determine the root causes and develop countermeasures for a customer experiencing high levels of gear whine exhibited during prototype development. Latest Resources Transmissions of the Future White paper Download resource Meet David Parkin-Moore Poster Download resource Integrated Transmission Solution Brochure Download resource