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Article Dans Une Revue Materials at High Temperatures Année : 2000

An energetic approach in thermomechanical fatigue for silicium molybden cast iron

E. Charkaluk

Résumé

The purpose of this paper is to define a low cycle fatigue criterion in order to predict the failure of engineering structures. The major problem in defining a predictive fatigue criterion is that it should be applicable for structures submitted to complex multiaxial thermo-mechanical loadings but should be identifiable from simple experiments on specimens. After a short critical review of the principal criteria used in low cycle fatigue it will be shown that the dissipated energy per cycle permits a correlation of isothermal and anisothermal results obtained on silicon molybdenum cast iron in the case of specimens and also on structures.
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hal-00111305 , version 1 (23-08-2019)

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E. Charkaluk, Andreï Constantinescu. An energetic approach in thermomechanical fatigue for silicium molybden cast iron. Materials at High Temperatures, 2000, 17 (3), pp.373-380. ⟨10.1179/mht.2000.17.3.001⟩. ⟨hal-00111305⟩
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