2001
DOI: 10.3184/096034001783640577
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Modelling creep damage in heat affected zone in 321 stainless steel. Part II: Application to creep crack initiation simulations

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Cited by 5 publications
(4 citation statements)
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“…The relatively large values of α measured in HAZ materials (α = 7.5, 6), which are similar to those determined on weld metal (α = 6), indicate that the welding process induces a very important intergranular embrittlement effect. As α is the exponent of the stress in equation (5), this greater intergranular sensitivity of the HAZ infers a strong stress effect as confirmed in part II [16].…”
Section: Resultsmentioning
confidence: 53%
See 1 more Smart Citation
“…The relatively large values of α measured in HAZ materials (α = 7.5, 6), which are similar to those determined on weld metal (α = 6), indicate that the welding process induces a very important intergranular embrittlement effect. As α is the exponent of the stress in equation (5), this greater intergranular sensitivity of the HAZ infers a strong stress effect as confirmed in part II [16].…”
Section: Resultsmentioning
confidence: 53%
“…Limited validations of the creep damage model have been conducted by comparison with the results of uniaxial tests. Further validations are provided in Part II [16].…”
Section: Introductionmentioning
confidence: 97%
“…La validation du modèle [8] repose sur son application au cas des essais de relaxation suréprouvettes CT pour deux Z.A. simulées, l'une ayant conduità de la propagation intergranulaire et l'autre non.…”
Section: Validation Du Modèle D'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