Cookies
We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
ISO 12714:1999
Non-destructive testing — Acoustic emission inspection — Secondary calibration of acoustic emission sensors
Automatically translated name:
Non-destructive testing -- Acoustic emission inspection -- Secondary calibration of acoustic emission sensors
STANDARD published on 15.7.1999
The information about the standard:
Designation standards: ISO 12714:1999
Publication date standards: 15.7.1999
SKU: NS-424188
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: International technical standard
Category: Technical standards ISO
The category - similar standards:
Annotation of standard text ISO 12714:1999 :
Description / Abstract: This International Standard specifies a method for the secondary calibration of acoustic emission sensors as receivers of elastic waves at the surface of a solid medium. The International Standard is applicable to laboratory tertiary standard sensors and acoustic emission applications sensors. The secondary calibration yields the frequency response of a sensor to waves of a type normally encountered in acoustic emission work, namely Rayleigh waves. The source producing the signal used for the calibration is mounted on the same surface of a test block as the sensor under test (SUT). The sensitivity of the sensor is determined for excitation within the range of 100 kHz to 1 MHz. Sensitivity values are usually determined at frequencies approximately 10 kHz apart. The units of the calibration are volts per unit of mechanical input (displacement, velocity or acceleration).
