Stress intensity factors for three-dimensional cracks in functionally graded materials using enriched finite elements

A Path Independent Integral and the Approximate Analysis of Strain Concentration by Notches and Cracks

J. R. Rice · Journal of Applied Mechanics · 1968 · 8.3K citations

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On the Stress Distribution at the Base of a Stationary Crack

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The Crack Problem for a Nonhomogeneous Plane

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