Menu

0

ISO 10846-2:2008

Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 2: Direct method for determination of the dynamic stiffness of resilient supports for translatory motion

Publication date:   Aug 5, 2008

General information

90.93 Standard confirmed   Aug 26, 2022

ISO

ISO/TC 43/SC 1 Noise

International Standard

17.140.01   Acoustic measurements and noise abatement in general

Buying

  Published

PDF - €182.71

  English   French   Russian  



Buy

Scope

ISO 10846-2:2008 specifies a method for determining the dynamic transfer stiffness for translations of resilient supports, under specified preload. The method concerns the laboratory measurement of vibrations on the input side and blocking output forces and is called “the direct method.” The method is applicable to test elements with parallel flanges (see Figure 1).
Resilient elements, which are the subject of ISO 10846-2:2008, are those which are used to reduce
the transmission of vibration in the lower part of the audible frequency range (typically 20 Hz to 500 Hz) to a structure which may, for example, radiate unwanted fluid-borne sound (airborne, waterborne or others), and
the transmission of low-frequency vibrations (typically 1 Hz to 80 Hz), which may, for example, act upon human subjects or cause damage to structures of any size when vibration is too severe.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 10846-2:1997

NOW

PUBLISHED
ISO 10846-2:2008
90.93 Standard confirmed
Aug 26, 2022