Standard Guide for Acoustic Emission System Performance Verification

Importancia y uso:

4.1 Acoustic Emission data acquisition can be affected by numerous factors associated with the electronic instrumentation, cables, sensors, sensor holders, couplant, the examination article on which the sensor is mounted, background noise, and the user's settings of the acquisition parameters (for example, threshold).

4.2 This guide is not intended to replace annual (or semi-annual) instrumentation calibration (see Practice E750) or sensor recertification (see Practice E1781).

4.3 This guide is not intended to replace routine electronic evaluation of AE instrumentation or routine reproducibility verification of AE sensors (see Guide E976).

4.4 This guide is not intended to verify the maximum processing capacity or speed of an AE system.

4.5 This guide does not purport to address all of the safety concerns, if any associated with its use. It is the responsibility of the user of this guide to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Subcomité:

E07.04

Referida por:

E1139_E1139M-17, E1419_E1419M-15AR20, E3100-22, E0976-15R21, E1067_E1067M-18, E2075_E2075M-15R20, E2191_E2191M-16, E1932-12R22, E1211_E1211M-17, E2907_E2907M-13R19, E2076_E2076M-15R22, E1888_E1888M-17, E2478-11R22, E0569_E0569M-20, E0543-21, E2984_E2984M-21, E1930_E1930M-17, E2598_E2598M-21, E0543-21

Volúmen:

03.04

Número ICS:

17.140.01 (Acoustic measurements and noise abatement in general)

Palabras clave:

acoustic emission; performance verification; system verification;