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Crack Growth Resistance in Metallic Alloys: The Role of Isotropic Versus Kinematic Hardening
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The sensitivity of crack growth resistance to the choice of isotropic or kinematic hardening is investigated. Monotonic mode I crack advance under small scale yielding conditions is modeled via a cohesive zone formulation ...
Mode II Fracture of an Elastic-Plastic Sandwich Layer
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The shear strength of a pre-cracked sandwich layer is predicted, assuming that the layer is linear elastic or elastic-plastic, with yielding characterized either by the J2 plasticity theory or by a strip-yield model. The ...
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