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On Plastic Strain in Porous Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The formulation of continuum theories for inelastic response usually involves the definition of plastic strains or plastic strain increments. For solid materials, these are usually defined in ...
A Spherical Model Calculation for Volumetric Response of Porous Rocks
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The problem of external pressurization and release is solved for a hollow sphere of incompressible material obeying Coulomb’s law of failure. The resulting relations between the applied pressure ...