Crack growth resistance curve
id:
crack-growth-resistance-curve-256-17543077
title:
Crack growth resistance curve
text:
In fracture mechanics, a crack growth resistance curve shows the energy required for crack extension as a function of crack length in a given material. For materials that can be modeled with linear elastic fracture mechanics (LEFM), crack extension occurs when the applied energy release rate G exceeds the material's resistance to crack extension G R . Conceptually, G can be thought of as the energetic gain associated with an additional infinitesimal increment of crack extension, while G R can be
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wiki
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encyclopedia
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original url:
https://en.wikipedia.org/wiki/Crack_growth_resistance_curve
date created:
date modified:
2024-04-02T03:22:21Z
main entity:
{"identifier":"Q17008035","url":"https://www.wikidata.org/entity/Q17008035"}
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13
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