Evaluation of efficiency of cryogenic deformation for grain refinement of coarse-grained copper

Tatyana Konkova, S. Mironov, A. Korznikov

Research output: Contribution to journalArticle

Abstract

Influence of cryogenic conditions of deformation on refining the structural Cu components in case of initial large grain structure. It has been found that deformation at cryogenic temperature intensifies process of forming the strain origin boundaries and activates mechanical twinning, however, does not make it possible to obtain nanocrystalline structures.
Translated title of the contributionEvaluation of efficiency of cryogenic deformation for grain refinement of coarse-grained copper
LanguageRussian
Pages6-16
Number of pages11
JournalDeformation and Fracture of materials
Issue number10
Publication statusPublished - 31 Oct 2011

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Grain refinement
Cryogenics
Copper
Crystal microstructure
Twinning
Refining
Temperature

Keywords

  • cryogenic deformation
  • copper
  • microstructure
  • texture

Cite this

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abstract = "Influence of cryogenic conditions of deformation on refining the structural Cu components in case of initial large grain structure. It has been found that deformation at cryogenic temperature intensifies process of forming the strain origin boundaries and activates mechanical twinning, however, does not make it possible to obtain nanocrystalline structures.",
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AU - Korznikov, A.

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AB - Influence of cryogenic conditions of deformation on refining the structural Cu components in case of initial large grain structure. It has been found that deformation at cryogenic temperature intensifies process of forming the strain origin boundaries and activates mechanical twinning, however, does not make it possible to obtain nanocrystalline structures.

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KW - microstructure

KW - texture

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