Перегляд Відділення фізики і астрономії за автором "Valiev, R.Z."

Результати 1-3 з 3

Backpressure at ECAP as a way for decreasing grain size and increasing ductility of UFG materials

Raab., G.I; Krasilnikov, N.A.; Valiev, R.Z. (Физика и техника высоких давлений, 2003)

The investigation of the backpressure effect during equal-channel angular pressing (ECAP) on formation of ultrafine-grained (UFG) structure in pure copper has revealed that the increased hydrostatic pressure can contribute ...
Superplastic behavior of ultrafine-grained Ti−6Al−4V ELI alloy produced by severe plastic deformation

Semenova, I.P.; Saitova, L.R.; Raab, G.I.; Valiev, R.Z. (Физика и техника высоких давлений, 2006)

This paper reports the results of investigation of mechanical behavior of the ultrafinegrained (UFG) Ti-6Al-4V alloy processed by equal-channel angular pressing (ECAP) and extrusion at temperatures in a range of 500−800°C. ...
The new trends in SPD processing to fabricate bulk nanostructured materials

Valiev, R.Z. (Физика и техника высоких давлений, 2006)

During the last decade severe plastic deformation (SPD) has become a widely known method of materials processing used for fabrication of ultrafine-grained materials with attractive properties. Nowadays SPD processing is ...

Результати 1-3 з 3

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