Forging method with a horizontal V-shaped anvil realizing uniform forging

ZHANG Yongjun; LIU Zhubo; HU Chaobei; HAN Jingtao; KONG Junqi

doi:10.13374/j.issn1001-053x.2008.09.012

Volume 30 Issue 9

Aug. 2021

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Article Navigation > Chinese Journal of Engineering > 2008 > 30(9): 1041-1045

ZHANG Yongjun, LIU Zhubo, HU Chaobei, HAN Jingtao, KONG Junqi. Forging method with a horizontal V-shaped anvil realizing uniform forging[J]. Chinese Journal of Engineering, 2008, 30(9): 1041-1045. doi: 10.13374/j.issn1001-053x.2008.09.012

Citation:

ZHANG Yongjun, LIU Zhubo, HU Chaobei, HAN Jingtao, KONG Junqi. Forging method with a horizontal V-shaped anvil realizing uniform forging[J]. Chinese Journal of Engineering, 2008, 30(9): 1041-1045. doi: 10.13374/j.issn1001-053x.2008.09.012

Citation:

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Forging method with a horizontal V-shaped anvil realizing uniform forging

doi: 10.13374/j.issn1001-053x.2008.09.012

1. School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China;
2. Xingtai Iron & Steel Co. Ltd., Xingtai 054027, China;
3. College of Mechanical Engineering, Yanshan University, Qinhuangdao 066004, China;
4. China First Heavy Industries, Fularji 161042, China

Received Date: 2007-09-06
Rev Recd Date: 2007-11-30

Available Online: 2021-08-06

Abstract

Abstract

A mechanical model was established for the forging drawing process of rectangular block with a horizontal V-shaped anvil, and the quantitative physical simulation and productive experiment of the process were carried out. It is showed that the forging method with a horizontal V-shape anvil can realize no transverse tensile stress forging, improve transverse mechanical properties and achieve uniform forging for heavy axial forgings. The ratio of transverse mechanical properties to longitudinal mechanical properties is about 1.00 at the same position of heavy axial forgings.
- forging,
- conical anvil,
- Ⅴ-shape,
- heavy axial forgings,
- mechanical properties