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Showing 1 to 4 of 4 for “"Microplasticity"”.
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Microplasticity in metallic glasses
… thereby classifying this structural activity as microplasticity. Linked to the identified structural probing techniques, the microplastic regime is divided up into two parts, a stress range far below yielding, and stresses just prior to macroscopic strain localization and therefore shear banding. …
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Non-universal behavior of intermittent flow in microplasticity
The classical view of plasticity in metals assumed that any fluctuations in the underlying dislocation motion were essentially Gaussian and could therefore be accurately represented by large-scale averages in a homogenous continuum. However, more modern experiments have shown that plasticity of …
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The plasticity of diamond
… attention has been given to the role of microplasticity and the nature of crack formation in the deformed zone formed beneath the indenter. It is then shown that a similar approach can be applied to the case where a cone, made from a softer material, replaces the conventional rigid …
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Microstructural analysis of plasticity in low-load contact damage of silicon and germanium
The mechanisms responsible for microplasticity in silicon and germanium subjected to low-load contact damage have been investigated. Microstructural characterization has been carried out primarily by electron microscopy and electron diffraction. The particular contact damage processes that have …