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Bhagwati Prasad Kashyap
Researcher at Indian Institute of Technology Bombay
Publications - 151
Citations - 3269
Bhagwati Prasad Kashyap is an academic researcher from Indian Institute of Technology Bombay. The author has contributed to research in topics: Strain rate & Superplasticity. The author has an hindex of 31, co-authored 148 publications receiving 2796 citations. Previous affiliations of Bhagwati Prasad Kashyap include University of Manitoba & University of California, Davis.
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Hall-Petch relationship and substructural evolution in boron containing type 316L stainless steel
TL;DR: The presence of boron affects the flow stress and changes the Hall-Petch (H-P) parameters, depending on test temperature as mentioned in this paper, which leads to some anomalous effects of grain size at 700 C.
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Correlation between microstructural features and creep strain in a near-α titanium alloy processed in the α+β regime
TL;DR: In this paper, a microstructure-mechanical property correlation was established to explain the observed variation in the creep behaviour of a near-α titanium alloy IMI 834.
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Serrated yielding in 9Cr–1Mo ferritic steel
TL;DR: In this paper, the authors performed tensile tests on specimens in quenched and tempered and thermally aged conditions over a wide temperature range (300-873 K) to assess the occurrence of serrated flow, a manifestation of dynamic strain aging (DSA), in 9Cr-1Mo ferritic steel, with an emphasis on the influence of prior thermal aging on serrated yielding.
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Improved ductile fracture criterion for cold forming of spheroidised steel
TL;DR: In this article, a simple fracture criterion is proposed in terms of integrals of stress functions, taking into account the tensile stress ratio and triaxiality, and a simple and reliable procedure is also suggested to evaluate the material constants in the criterion.
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Various stages in stress–strain curve of Ti–Al–Nb alloys undergoing SIMT
TL;DR: In this article, a typical four-stage behavior observed in alloys undergoing stress-induced martensitic transformation (SIMT) in β as well as α 2 −β heat-treated condition was found.