ASTM E458-72(1996)e1
Standard Test Method for Heat of Ablation

Standard No.
ASTM E458-72(1996)e1
Release Date
1972
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM E458-72(2002)
Latest
ASTM E458-08(2020)
Scope

1.1 This test method covers determination of the heat of ablation of materials subjected to thermal environments requiring the use of ablation as an energy dissipation process. Three concepts of the property are described and defined: cold wall, effective, and thermochemical heat of ablation.

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.

ASTM E458-72(1996)e1 history




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