ASTM E2001-1998
金属和非金属部件探伤检验用的共振超声谱法的标准指南

Standard Guide for Resonant Ultrasound Spectroscopy for Defect Detection in Both Metallic and Non-Metallic Parts

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标准号

ASTM E2001-1998

发布日期

1998年

实施日期

废止日期

无

中国标准分类号

H26

国际标准分类号

19.100 (Non-destructive testing)

发布单位

美国材料与试验协会

适用范围

1.1 This guide describes a procedure for detecting defects in metallic and non-metallic parts using the resonant ultrasound spectroscopy method. The procedure is intended for use with instruments capable of exciting and recording whole body resonant states within parts which exhibit acoustical or ultrasonic ringing. It is used to distinguish acceptable parts from those containing defects, such as cracks, voids, chips, density defects, tempering changes, and dimensional variations that are closely correlated with the elastic properties of the material.

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.