Nanocrystalline grain structures developed in commercial purity Cu by low-temperature cold rolling

Y. M. Wang; M. W. Chen; H. W. Sheng; E. Ma

doi:10.1557/JMR.2002.0436

Nanocrystalline grain structures developed in commercial purity Cu by low-temperature cold rolling

Y. M. Wang, M. W. Chen, H. W. Sheng, E. Ma

Research output: Contribution to journal › Article › peer-review

52 Citations (Scopus)

Abstract

Nanocrystalline pure copper was obtained by cold rolling a commercial bulk Cu to very large extensions at subambient temperatures. The eventual formation of nanocrystalline grain structures is attributed to dynamic grain refinement (recrystallization) mechanisms activated by the low-temperature continuous plastic deformation that leads to ultrahigh densities of dislocations.

Original language	English
Pages (from-to)	3004-3007
Number of pages	4
Journal	Journal of Materials Research
Volume	17
Issue number	12
DOIs	https://doi.org/10.1557/JMR.2002.0436
Publication status	Published - 2002 Dec

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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title = "Nanocrystalline grain structures developed in commercial purity Cu by low-temperature cold rolling",

abstract = "Nanocrystalline pure copper was obtained by cold rolling a commercial bulk Cu to very large extensions at subambient temperatures. The eventual formation of nanocrystalline grain structures is attributed to dynamic grain refinement (recrystallization) mechanisms activated by the low-temperature continuous plastic deformation that leads to ultrahigh densities of dislocations.",

author = "Wang, {Y. M.} and Chen, {M. W.} and Sheng, {H. W.} and E. Ma",

note = "Funding Information: This work was supported by the National Science Foundation, Grant CMS-9877006.",

year = "2002",

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AU - Chen, M. W.

AU - Sheng, H. W.

AU - Ma, E.

N1 - Funding Information: This work was supported by the National Science Foundation, Grant CMS-9877006.

PY - 2002/12

Y1 - 2002/12

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AB - Nanocrystalline pure copper was obtained by cold rolling a commercial bulk Cu to very large extensions at subambient temperatures. The eventual formation of nanocrystalline grain structures is attributed to dynamic grain refinement (recrystallization) mechanisms activated by the low-temperature continuous plastic deformation that leads to ultrahigh densities of dislocations.

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Nanocrystalline grain structures developed in commercial purity Cu by low-temperature cold rolling

Abstract

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