论文信息 - Fatigue crack growth of surface cracks under non-symmetric loading

Fatigue crack growth of surface cracks under non-symmetric loading

Abstract Fatigue crack growth was experimentally studied for loading that varied linearly along the crack length of surface cracks. The resulting non-symmetric crack shapes were compared with predictions using a boundary element method with remeshing as well as a semi-analytical method based on known stress-intensity factor solutions. Reasonable agreement was obtained between the numerical methods and the experimental results.

Fred Nilsson | F. Nilsson | M. Yngvesson | M. Yngvesson

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