Standard
Historical
Last Updated: Aug 16, 2017
Track Document
ASTM E458-72(1996)e1
Standard Test Method for Heat of Ablation
Standard Test Method for Heat of Ablation
E0458-72R96E01
ASTM|E0458-72R96E01|en-US
Standard Test Method for Heat of Ablation
Standard
E458 Standard Test Method for Heat of Ablation>
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BOS Vol. 15.03 Committee E21
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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.