Advanced NVH Testing Needed in High-end Cars

San Francisco, California, May 22, 2017 : TMR Research explains the scope of growth for companies in NVH through “Noise, Vibration Harshness (NVH) Testing Market – Global Industry Analysis, Size, Share, Trends, Analysis, Growth, and Forecast 2017 – 2025,” a research report that discusses the core factors of influence surrounding the market.

NVH applications have been exceedingly prominent in most high-end automobiles that have been released in the recent past. A large number of luxury cars are getting promoted for being quiet, comfortable, and providing a relaxed and private driving experience. The applications of NVH testing are steadily trickling down into all automotive applications, thereby driving the growth of the global NVH testing market. The market is also being driven by factors such as the increasing demand for enhancing the fuel efficiency of a vehicle through reduction in friction and overall wear and tear.

The global NVH testing market is, however, being restrained by factors such as the growing demand for used NVH testing equipment. This may be resolved over time due to the booming automotive industry in terms of consumer demand and the ramping up of production rates of automobiles across all key regions and especially in emerging economies. The applications of the global NVH testing market are also expected to expand, further improving the scope of growth of the players. The scope of application of NVH testing is expected to increase in the fields of industries, defense, and aerospace.

Regionally speaking, the global NVH testing market is currently being shown a promising scope of growth in the Middle East and in South America. The scope of noise, vibration, and harshness testing in the Middle East is expected to rise significantly over the coming years thanks to the increasingly stringent regulations regarding vehicle acoustics and noise levels, as well as the growing use of NVH testing in the construction and manufacturing industry.

Players in the global noise, vibration and harshness testing market currently make use of high-tech devices to evaluate the NVH indices of a car. These include chassis microphones, lab tools and software, and PC-based labscopes. Chassis microphones are known to be the more hands-on approach to quickly figure out the areas of high NVH, while a lot of players are steadily leaning towards the more accurate and efficient PC labscopes. These tools allow players to detect resonant noises occurring in the passenger compartment of a vehicle, even against complex issues such as seized universal joints and pitted wheel bearings.

The leading players in the global NVH testing market at the moment include Lifecycle Management Software Inc., National Instruments Corporation, Head Acoustics GmbH, Dewesoft. d.o.o, G.R.A.S. Sound & Vibration A/S, Signal.X Technologies LLC, and Prosig Ltd. Leading players are launching advanced NVH equipment that include innovative investigative techniques for the acoustics analysis.