Modeling Very Low Cycle Fatigue-Reference-Cited by-同舟云学术

Modeling Very Low Cycle Fatigue

Published:1995-04 Issue:2 Volume:4 Page:153-170
ISSN:1056-7895
Container-title:International Journal of Damage Mechanics
language:en
Short-container-title:International Journal of Damage Mechanics

Author:

Dufailly J.¹,Lemaitre J.¹

Affiliation:

1. Laboratoire de Mécanique et Technologie, E.N.S. de Cachan/C.N.R.S./Université de Paris VI, 61, avenue du Président Wilson, 94235 Cachan Cedex, France

Abstract

The damage mechanics allows the formulation of a three-dimensional kinetic law of damage evolution adapted to very low cycle fatigue where the number of cycles are as low as one to twenty. Its applicability is shown by an identification on an Inconel 718 alloy at 630°C and by an application as a post processor after a finite element analysis of an axisymmetric structure to determine the number of cycles to crack initiation. The corresponding experiments are also reported.

Publisher

SAGE Publications

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science,Computational Mechanics

Link

http://journals.sagepub.com/doi/pdf/10.1177/105678959500400204

Reference17 articles.

1. Continuum damage mechanics and local approach to fracture: Numerical procedures

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