Modelling the three-dimensional behaviour of shallow rolling contact fatigue cracks in rails

作者: Stanisław Bogdański , Michael W Brown

DOI: 10.1016/S0043-1648(02)00078-9

关键词: Materials scienceParis' lawSpallComposite materialStress concentrationMode couplingCrack closureFracture mechanicsStructural engineeringResidual stressFinite element method

摘要: … (3D) semi-elliptical shallow-angle rolling contact fatigue (RCF) cracks was developed by combining numerically obtained (3D FEM) linear elastic fracture mechanics (LEFM) crack front …

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