Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 2 of 2 for “"strain jumps"”.
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Chemomechanical modeling of hydrogen-induced degradation at high temperatures
… dissertation through simulations showing plastic strain jumps near bubble surfaces under repeated thermal cycles. In addition to HTHA, hydrogen accelerates creep rupture in structural materials by increasing vacancy concentrations and enhancing dislocation climb. The last contribution of this …
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Thermo-mechanical response and plastic deformation behavior of Hastelloy X at elevated temperatures — role of dynamic strain aging
… is investigated, and the phenomenon of dynamic strain aging is studied under isothermal and temperature jump experiments, using the technique of digital image correlation (DIC). The material of interest, a Ni-based superalloy, is widely used in high temperature applications, and it is important …