ASTM-E1106 › Historical Revision Information
Standard Method for Primary Calibration of Acoustic Emission Sensors
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Scope
1.1 This method covers the requirements for the absolute calibration of acoustic emission (AE) sensors. The calibration yields the frequency response of a transducer to waves, at a surface, of the type normally encountered in acoustic emission work. The transducer voltage response is determined at discrete frequency intervals of approximately 10 kHz up to 1 MHz. The input is a given well-established dynamic displacement normal to the mounting surface. The units of the calibration are output voltage per unit mechanical input (displacement, velocity, or acceleration).
1.2 This standard 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 standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
absolute calibration; acoustic emission sensor; breaking capillary; capacitive transducer; nondestructive testing; surface wave; transfer standard; ICS Number Code 17.140.01 (Acoustic measurements and noise abatement in general)
To find similar documents by ASTM Volume:
03.03 (Nondestructive Testing)
To find similar documents by classification:
17.140.01 (Acoustic measurements and noise abatement in general Including acoustic insulation)
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Document Number
ASTM-E1106-86(2002)e1
Revision Level
1986 R02(E1) EDITION
Status
Superseded
Modification Type
Reapproval with Ed Change
Publication Date
June 1, 2002
Document Type
Test Method
Page Count
11 pages
Committee Number
E07.04