ASTM E664-1993(2000) 标准详情
- 标准号:ASTM E664-1993(2000)
- 中文标题:使用液浸法测定超声纵波的表观衰减的标准规程
- 英文标题:Standard Practice for the Measurement of the Apparent Attenuation of Longitudinal Ultrasonic Waves by Immersion Method
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1993
1.1 This practice describes a procedure for measuring the apparent attenuation of ultrasound in materials or components with flat, parallel surfaces using conventional pulse-echo ultrasonic flaw detection equipment in which reflected indications are
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