ASTM E494 – Standard Practice for Measuring Ultrasonic Velocity in Materials by Comparative Pulse-Echo Method
1.1”This practice covers a test procedure for measuring ultrasonic velocities in materials with conventional ultrasonic pulse echo flaw detection equipment in which results are displayed in an A-scan display. This practice describes a method whereby unknown ultrasonic velocities in a material sample are determined by comparative measurements using a reference material whose ultrasonic velocities are accurately known.
Product Details
Published:
12/01/2020
Number of Pages:
14
File Size:
1 file , 250 KB
Redline File Size:
2 files , 520 KB
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