ASTM-E408 › Historical Revision Information
Standard Test Methods for Total Normal Emittance of Surfaces Using Inspection-Meter Techniques
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Scope
1.1 These test methods cover determination of the total normal emittance (Note) of surfaces by means of portable, inspection-meter instruments. Note 1Total normal emittance (
Equation 1 - (See Note 1 and equation in body of E408-71(2002).)
1.2 These test methods are intended for measurements on large surfaces when rapid measurements must be made and where a nondestructive test is desired. They are particularly useful for production control tests.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
emittance; infrared emittance; material radiative property; normal emittance; radiative heat transfer; spacecraft thermal control; thermal radiation
To find similar documents by ASTM Volume:
15.03 (Space Simulation; Aerospace and Aircraft; Composite Materials)
To find similar documents by classification:
17.040.20 (Properties of surfaces)
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Document Number
ASTM-E0408-13R19
Revision Level
2013 R19 EDITION
Status
Current
Modification Type
Reapproval with Ed Change
Publication Date
Oct. 1, 2019
Document Type
Test Method
Page Count
5 pages
Committee Number
E21.04