Controlling the textures of the metal strips via the continuous confined strip shearing(C2S2) process

Jae Chul Lee; Hyun Kwang Seok; Jun Hyun Han; Young Hoon Chung

doi:10.1016/S0025-5408(01)00557-8

Controlling the textures of the metal strips via the continuous confined strip shearing(C2S2) process

Jae Chul Lee, Hyun Kwang Seok, Jun Hyun Han, Young Hoon Chung

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

142 Citations (Scopus)

Abstract

A new concept process, a so-called as C2S2 process based on equal channel angular pressing, for fabricating the A1 alloy sheets with a high formability is introduced. The C2S2 machine was designed so that it can feed the metal strip in a continuous manner at a relatively high speed in the range of ∼20 m/min. A significant amount of the shear deformation could be achieved by passing the sample through the ECAP die with Φ = 120°. The pole figures were calculated both to demonstrate the evolution of the textures of the 1050 A1 alloy sheets and to elucidate the feasibility of the proposed process as a means for enhancing the formability of the metal strips.

Original language	English
Pages (from-to)	997-1004
Number of pages	8
Journal	Materials Research Bulletin
Volume	36
Issue number	5-6
DOIs	https://doi.org/10.1016/S0025-5408(01)00557-8
Publication status	Published - 2001 Mar
Externally published	Yes

Keywords

A. Alloys
A. Structural materials
C. X-ray diffraction
D. Crystal structure

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1016/S0025-5408(01)00557-8

Cite this

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abstract = "A new concept process, a so-called as C2S2 process based on equal channel angular pressing, for fabricating the A1 alloy sheets with a high formability is introduced. The C2S2 machine was designed so that it can feed the metal strip in a continuous manner at a relatively high speed in the range of ∼20 m/min. A significant amount of the shear deformation could be achieved by passing the sample through the ECAP die with Φ = 120°. The pole figures were calculated both to demonstrate the evolution of the textures of the 1050 A1 alloy sheets and to elucidate the feasibility of the proposed process as a means for enhancing the formability of the metal strips.",

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AU - Lee, Jae Chul

AU - Seok, Hyun Kwang

AU - Han, Jun Hyun

AU - Chung, Young Hoon

PY - 2001/3

Y1 - 2001/3

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AB - A new concept process, a so-called as C2S2 process based on equal channel angular pressing, for fabricating the A1 alloy sheets with a high formability is introduced. The C2S2 machine was designed so that it can feed the metal strip in a continuous manner at a relatively high speed in the range of ∼20 m/min. A significant amount of the shear deformation could be achieved by passing the sample through the ECAP die with Φ = 120°. The pole figures were calculated both to demonstrate the evolution of the textures of the 1050 A1 alloy sheets and to elucidate the feasibility of the proposed process as a means for enhancing the formability of the metal strips.

KW - A. Alloys

KW - A. Structural materials

KW - C. X-ray diffraction

KW - D. Crystal structure

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Controlling the textures of the metal strips via the continuous confined strip shearing(C2S2) process

Abstract

Keywords

ASJC Scopus subject areas

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