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Modeling of the Plastic Behavior of Inhomogeneous Media
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The general method which work for the case of linear properties are taken as a pattern for the derivation of the local total strain rate field of an inhomogeneous material (such as a ...
Micromechanical Approach of the Coated Inclusion Problem and Applications to Composite Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A micromechanical model using simultaneously Green’s function techniques and interfacial operators is proposed in order to solve the elastic inhomogeneous coated inclusion problem. For a composite ...
Nonlocal Behavior of Elastoplastic Metals: Theory and Results
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, a nonlocal theory based upon crystalline plasticity is used in case of a dislocation cell structure induced during plastic straining and represented by a two-phase material. By ...
Micromechanical Approach of Lamellar Nano-Composites: Influence of the Microstructure on the Yield Strength
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Actually, micromechanical approaches give only few references related to glide mechanisms in a lamella and especially load transfer mechanism between lamellae in pearlites. At large strains the ...
Transformation Textures in Unstable Austenitic Steel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: During the martensitic transformation in elastic-plastic materials, the local transformation strain as well as the plastic flow inside austenite are strongly related with the crystallographic ...
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