Intensified competition in the passenger vehicle market and constant pursuit by consumers
of travel quality is leading to continuous modification of the driving experience. 1–3 Besides …

In today's volatile market environment, and with the change of user priorities, NVH
refinement results in silent, vibration-free vehicle. The commercial vehicle industry is also …

Noise & Vibration refinement of automotive vehicles is becoming important parameter due to
its influence on environmental aspect and comfort perceived by occupants. NVH parameters …

Idle NVH (Noise Vibration Harshness) is one of the major quality parameters that customer
looks into while buying the vehicle. Idle shake is undesirable vibrations generated from …

This paper presents a study on the idle vibration reduction of a diesel sport utility vehicle
(SUV). To reduce idle vibration, the transmission paths of vibration from the engine to the …

The idle NVH refinement gives the customer a feel of overall quality of the vehicle. The
psycho-acoustic perception of the driver/passenger during idling is primarily influenced by …

Sound quality of vehicles has become very important for car manufacturers. This feature is
interpreted as among the most relevant factors regarding perceived product quality. Since …

Idling stop systems are being increasingly adopted in conventional engine vehicles as well
as hybrid electric vehicles to increase fuel efficiency. When the engine starts, body vibration …

This paper describes a method for effectively reducing a level of idling vibration in heavy-
duty trucks, which has been the point at issue lately. In this method, the vibration level is …

Noise Vibration and Harshness (NVH) refinement is one of the important parameters in
modern vehicle development. In city traffic conditions, idling is an engine operating condition …