2001
DOI: 10.1179/mht.2001.008
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Modelling creep damage in heat affected zone in 321 stainless steel. Part I: Quantitative study of intergranular damage

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Cited by 10 publications
(4 citation statements)
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“…Chabaud-Reytier et al have also made a quantitative study of intergranular damage in heat affected zones in type 321 stainless steels. 14 The damage parameter in their study is defined as the percentage of the cracked grain boundary length in the total boundary length in the area of measurement. The damage parameter for the unaged material increases sharply at low creep strains and then very slowly at higher strains with increasing creep strain.…”
Section: Continuum Creep Damage Mechanics Modellingmentioning
confidence: 99%
“…Chabaud-Reytier et al have also made a quantitative study of intergranular damage in heat affected zones in type 321 stainless steels. 14 The damage parameter in their study is defined as the percentage of the cracked grain boundary length in the total boundary length in the area of measurement. The damage parameter for the unaged material increases sharply at low creep strains and then very slowly at higher strains with increasing creep strain.…”
Section: Continuum Creep Damage Mechanics Modellingmentioning
confidence: 99%
“…Chabaud-Reytier et al [13] have made a quantitative study of intergranular damage in heat affected zones materials such as OKR3U and 316 L(N) material, and got the relationship between the cracked boundary length and the total grain boundary length . The intergranular creep damage was defined as below:…”
Section: Current Study Of Creep Cavitation Behavior By Traditional Te...mentioning
confidence: 99%
“…Du point de vue de l'exploitation en service ou de la conception, il est essentiel de disposer d'outils d'évaluation quantitatifs du risque de F.E.R.À cet effet, une approche locale de la rupture appliquéeà l'endommagement intergranulaire aété mise en oeuvre. Cette démarche est décrite en détail dans [7].…”
Section: Modélisation De L'endommagementunclassified
“…Le présent article décrit de manière chronologique et synthétique cetteétude qui a porté, initialement sur un acier stabilisé au titane AISI 321, puis, au regard des résultats, sur des aciers non stabilisés AISI 304 et AISI 316. Les résultats de ces travaux sont reportés en détail ailleurs [5][6][7][8][9]. Les compositions des matériaux etudiés sont reportées dans le tableau 1.…”
Section: Introductionunclassified