vibration and harshness

См. также в других словарях:

• Noise, Vibration, and Harshness — Noise, Vibration, and Harshness, also known as Noise and Vibration, abbreviated to NVH and N V respectively, is the name given to the field of measuring, and modifying, the noise and vibration characteristics of vehicles, particularly cars and… …   Wikipedia

• Noise, vibration, and harshness — (NVH), also known as noise and vibration (N V), is the study and modification of the noise and vibration characteristics of vehicles, particularly cars and trucks. While noise and vibration can be readily measured, Harshness is a subjective… …   Wikipedia

• Vibration isolation — is the process of isolating an object, such as a piece of equipment, from the source of vibrations. Passive isolationPassive vibration isolation systems consist essentially of a mass, spring and damper (dash pot).Active isolationActive vibration… …   Wikipedia

• Vibration — For the soul music group, see The Vibrations. For the machining context, see Machining vibrations. For the albums, see Vibrations (Roy Ayers album) and Vibrations (The Three Sounds album). Classical mechanics …   Wikipedia

• Ford CVH engine — The letters CVH denote a particular type of 4 cylinder internal combustion engine produced by the Ford Motor Company during the 1980s and 1990s. The CVH ( Compound Valve angle Hemispherical combustion chamber ) engine was introduced by Ford in… …   Wikipedia

• Automotive engineering — Modern automotive engineering is a branch of vehicle engineering, incorporating elements of mechanical, electrical, electronic, software and safety engineering as applied to the design, manufacture and operation of motorcycles, automobiles, buses …   Wikipedia

• Ford Crown Victoria Police Interceptor — Ford Police Interceptor redirects here. For the upcoming Taurus variant, see Ford Taurus (sixth generation)#Police Interceptor. Ford Crown Victoria Police Interceptor Manufacturer Ford Motor Company Also called …   Wikipedia

• Mode shape — ] In the study of vibration in engineering, a mode shape describes the expected curvature (or displacement) of a surface vibrating at a particular mode. To determine the vibration of a system, the mode shape is multiplied by a function that… …   Wikipedia

• Disc brake — Close up of a disc brake on a car On automobiles, disc brakes are often located with …   Wikipedia

• Noise control — This article is about the scientific aspects of noise control. For the anti social concept of noise control, see Loud music. Noise control is an active or passive means of reducing sound emissions, often incentivised by personal comfort,… …   Wikipedia

• Modal analysis — is the study of the dynamic properties of structures under vibrational excitation. Modal analysis is the field of measuring and analysing the dynamic response of structures and or fluids when excited by an input. Examples would include measuring… …   Wikipedia