ASTM-E1544:2004 Edition

$40.63

E1544-99(2004)e1 Standard Practice for Construction of a Stepped Block and Its Use to Estimate Errors Produced by Speed-of-Sound Measurement Systems for Use on Solids

Published By	Publication Date	Number of Pages
ASTM	2004	6

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Category: ASTM

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Description

ASTM E1544-99-e1-Reapproved2004

Withdrawn Standard: Standard Practice for Construction of a Stepped Block and Its Use to Estimate Errors Produced by Speed-of-Sound Measurement Systems for Use on Solids (Withdrawn 2012)

ASTM E1544

Scope

1.1 This practice provides a means for evaluating both systematic and random errors for ultrasonic speed-of-sound measurement systems which are used for evaluating material characteristics associated with residual stress and which may also be used for nondestructive measurements of the dynamic elastic moduli of materials. Important features and construction details of a reference block crucial to these error evaluations are described. This practice can be used whenever the precision and bias of sound speed values are in question.

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

acoustic velocity; elastic moduli; materials characterization; reference standard; residual stress; speed of sound; stress measurement; ultrasonics

ICS Code

ICS Number Code 19.100 (Non-destructive testing)

DOI: 10.1520/E1544-99R04E01

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Terminology Summary of Practice
2	Significance and Use Procedure FIG. 1
3	FIG. 2
4	Report Precision and Bias
5	Keywords X1. EXAMPLES X1.1 X1.2 X1.3 FIG. X1.1
6	REFERENCES FIG. X1.2

Additional information

Standard Title	E1544-99(2004)e1 Standard Practice for Construction of a Stepped Block and Its Use to Estimate Errors Produced by Speed-of-Sound Measurement Systems for Use on Solids
Published Code	ASTM
Publication Date	2004
Pages Count	6