Features of plastic deformation and fracture of dispersion-strengthened V-Cr-Zr-W alloy depending on temperature of tension

Autor:	Alexander N. Tyumentsev, K. V. Grinyaev, Yury P. Pinzhin, Anastasiya S. Tsverova, Ivan A. Ditenberg, Ivan V. Smirnov, Vyacheslav M. Chernov
Jazyk:	angličtina
Rok vydání:	2015
Předmět:	Materials science сплавы Tension (physics) Metallurgy Zirconium alloy Alloy химико-термическая обработка Plasticity engineering.material Microstructure Surface tension термомеханическая обработка engineering Fracture (geology) Dislocation Composite material пластическая деформация
Zdroj:	AIP Conference Proceedings. 2015. Vol. 1683. P. 020042-1-020042-4
Popis:	Influence of tension temperature on features of plastic deformation and fracture of V–4.23Cr–1.69Zr–7.56W alloy was investigated by scanning and transmission electron microscopy. It is shown that temperature increase leads to activation of the recovery processes, which manifests in the coarsening of microstructure elements, reducing the dislocation density, relaxation of continuous misorientations.
Databáze:	OpenAIRE
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