The ele ctromagnetic(EM)noise induced by alternator affects the subjective evaluation of the NVH performance inside the vehicle significantly. The EM noise inside the vehicle is mainly transmitted by
This paper describes a method to design contact pattern of spiral bevel gear in drive axle. Gear mounting position changes under load and so does the contact pattern. Finite element analysis software
An improved Articulation Index(AI)algorithm was presented for the first time to solve the defect of insufficient differ- ence discrimination of the traditional AI algorithms to the automotive acoustic
In modern automotive industry, engine vibration isolation has been an emergent issue with the increasing requirement of ride comfort and fuel efficiency performance. Semi-active hydraulic engine mount
The implementation of EVP is becoming more and more important with the development of new energy vehicles and the target of low energy consumption. It has a great influence on NVH, pedal feeling and b
Chinas automotive market experienced rapid growth in the past several decades. The impact on the energy consumption and greenhouse gas(GHG)emissions become great concerns. In this study, a model based