ISO 7626-2:2015

Published (Edition 2, 2015)

This publication was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 7626-2:2015

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Abstract

ISO 7626-2:2015 specifies procedures for measuring linear mechanical mobility and other frequency-response functions of structures, such as buildings, machines and vehicles, using a single-point translational vibration exciter attached to the structure under test for the duration of the measurement.

It is applicable to measurements of mobility, accelerance, or dynamic compliance, either as a driving-point measurement or as a transfer measurement. It also applies to the determination of the arithmetic reciprocals of those ratios, such as free effective mass. Although excitation is applied at a single point, there is no limit on the number of points at which simultaneous measurements of the motion response may be made. Multiple-response measurements are required, for example, for modal analyses.

General information

Status
: Published

Publication date
: 2015-04

Stage
: International Standard confirmed [90.93]
Edition
: 2

Number of pages
: 26
Technical Committee :
ISO/TC 108

ICS :
17.160
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