Abstract
In the cross wedge rolling process, many factors must be controlled to obtain the required plastic strain and desired tolerance values. The major factors include the wedge relative velocity, the forming angle, the spreading angle, and sectional reduction. This paper uses rigid-plastic finite element (FE) DEFORM™ 3D software to investigate the plastic deformation behavior of an aluminum alloy (A7075) workpiece as it is processed for cross wedge rolling. This study analyzes the effective strain, the effective stress, and the X-axial load distribution of the workpiece under various rolling conditions. Furthermore, using simulation software to analyze the changes to the microstructure by the rolling process, this study presents analytical results that confirm the suitability of the current finite element software for cross wedge rolling.
| Original language | English |
|---|---|
| Title of host publication | PRICM7 |
| Pages | 1610-1613 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2010 Aug 17 |
| Event | 7th Pacific Rim International Conference on Advanced Materials and Processing, PRICM-7 - Cairns, QLD, Australia Duration: 2010 Aug 2 → 2010 Aug 6 |
Publication series
| Name | Materials Science Forum |
|---|---|
| Volume | 654-656 |
| ISSN (Print) | 0255-5476 |
Other
| Other | 7th Pacific Rim International Conference on Advanced Materials and Processing, PRICM-7 |
|---|---|
| Country | Australia |
| City | Cairns, QLD |
| Period | 10-08-02 → 10-08-06 |
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All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering
Cite this
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Rigid-plastic finite element analysis of cross wedge rolling. / Chen, Dyi-Cheng; You, Ci Syong; Lai, Gua Nying; Ji, Syue Cheng.
PRICM7. 2010. p. 1610-1613 (Materials Science Forum; Vol. 654-656).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Rigid-plastic finite element analysis of cross wedge rolling
AU - Chen, Dyi-Cheng
AU - You, Ci Syong
AU - Lai, Gua Nying
AU - Ji, Syue Cheng
PY - 2010/8/17
Y1 - 2010/8/17
N2 - In the cross wedge rolling process, many factors must be controlled to obtain the required plastic strain and desired tolerance values. The major factors include the wedge relative velocity, the forming angle, the spreading angle, and sectional reduction. This paper uses rigid-plastic finite element (FE) DEFORM™ 3D software to investigate the plastic deformation behavior of an aluminum alloy (A7075) workpiece as it is processed for cross wedge rolling. This study analyzes the effective strain, the effective stress, and the X-axial load distribution of the workpiece under various rolling conditions. Furthermore, using simulation software to analyze the changes to the microstructure by the rolling process, this study presents analytical results that confirm the suitability of the current finite element software for cross wedge rolling.
AB - In the cross wedge rolling process, many factors must be controlled to obtain the required plastic strain and desired tolerance values. The major factors include the wedge relative velocity, the forming angle, the spreading angle, and sectional reduction. This paper uses rigid-plastic finite element (FE) DEFORM™ 3D software to investigate the plastic deformation behavior of an aluminum alloy (A7075) workpiece as it is processed for cross wedge rolling. This study analyzes the effective strain, the effective stress, and the X-axial load distribution of the workpiece under various rolling conditions. Furthermore, using simulation software to analyze the changes to the microstructure by the rolling process, this study presents analytical results that confirm the suitability of the current finite element software for cross wedge rolling.
UR - http://www.scopus.com/inward/record.url?scp=77955497500&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77955497500&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/MSF.654-656.1610
DO - 10.4028/www.scientific.net/MSF.654-656.1610
M3 - Conference contribution
AN - SCOPUS:77955497500
SN - 0878492550
SN - 9780878492558
T3 - Materials Science Forum
SP - 1610
EP - 1613
BT - PRICM7
ER -