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Showing 1 to 2 of 2 for “"Plastic strain recovery"”.
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Deformation mechanisms in bulk nanostructured aluminum obtained after cryomilling and consolidation by spark plasma sintering
… consolidation process. The samples obtainedwere plastically deformed in uniaxial compression. We show that there is a significant fraction of plastic strain (11%) that can be recovered after unloading. High-energy synchrotron X-ray diffraction experiments revealed that, there is a correlation …
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Phase field modeling of the defect evolution and failure
<p>The plastic recovery processes in ultrafine and nano grained metals and the yield criteria and failure mechanisms in polymer matrix composite are the two major topics in this work.</p> <p>In the first part of the work, a phase field dislocation dynamics (PFDD) approach is introduced, which …