Severe plastic deformation techniques for bulk ultra-fine-grained materials

Chengpeng Wang; Fuguo Li; Bo Chen; Zhanwei Yuan; Hongya Lu

doi:10.1016/s1875-5372(12)60049-6

Severe plastic deformation techniques for bulk ultra-fine-grained materials

Chengpeng Wang
, Fuguo Li
, Bo Chen
, Zhanwei Yuan
, Hongya Lu

School of Materials Sience and Engineering

Northwestern Polytechnical University Xian

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

36 Scopus citations

Abstract

Ultrafine-grained (UFG) metal materials processed by severe plastic deformation (SPD) have attracted the great interest. This overview introduces some attractive SPD techniques. Special attention is paid to two new deformation techniques named Elliptical Cross-section Spiral Channel Extrusion with Equal-area (ECSEE) and Elliptical Cross-section Spiral Channel Drawing with Equal-area (ECSDE). The mechanism and microstructure transformation characteristics of materials in SPD, current problems and ongoing research are also discussed in detail.

Original language	English
Pages (from-to)	941-946
Number of pages	6
Journal	Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
Volume	41
Issue number	6
DOIs	https://doi.org/10.1016/s1875-5372(12)60049-6
State	Published - Jun 2012

Keywords

High-angle grain boundary
Severe plastic deformation
Ultrafine-grain

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10.1016/s1875-5372(12)60049-6

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title = "Severe plastic deformation techniques for bulk ultra-fine-grained materials",

abstract = "Ultrafine-grained (UFG) metal materials processed by severe plastic deformation (SPD) have attracted the great interest. This overview introduces some attractive SPD techniques. Special attention is paid to two new deformation techniques named Elliptical Cross-section Spiral Channel Extrusion with Equal-area (ECSEE) and Elliptical Cross-section Spiral Channel Drawing with Equal-area (ECSDE). The mechanism and microstructure transformation characteristics of materials in SPD, current problems and ongoing research are also discussed in detail.",

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AU - Wang, Chengpeng

AU - Li, Fuguo

AU - Chen, Bo

AU - Yuan, Zhanwei

AU - Lu, Hongya

PY - 2012/6

Y1 - 2012/6

N2 - Ultrafine-grained (UFG) metal materials processed by severe plastic deformation (SPD) have attracted the great interest. This overview introduces some attractive SPD techniques. Special attention is paid to two new deformation techniques named Elliptical Cross-section Spiral Channel Extrusion with Equal-area (ECSEE) and Elliptical Cross-section Spiral Channel Drawing with Equal-area (ECSDE). The mechanism and microstructure transformation characteristics of materials in SPD, current problems and ongoing research are also discussed in detail.

AB - Ultrafine-grained (UFG) metal materials processed by severe plastic deformation (SPD) have attracted the great interest. This overview introduces some attractive SPD techniques. Special attention is paid to two new deformation techniques named Elliptical Cross-section Spiral Channel Extrusion with Equal-area (ECSEE) and Elliptical Cross-section Spiral Channel Drawing with Equal-area (ECSDE). The mechanism and microstructure transformation characteristics of materials in SPD, current problems and ongoing research are also discussed in detail.

KW - High-angle grain boundary

KW - Severe plastic deformation

KW - Ultrafine-grain

UR - https://www.scopus.com/pages/publications/84865281931

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DO - 10.1016/s1875-5372(12)60049-6

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SN - 1002-185X

VL - 41

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JO - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

JF - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

IS - 6

ER -

Severe plastic deformation techniques for bulk ultra-fine-grained materials

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Keywords

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