| 小锻比锻造新工艺 |
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| 引用本文： | 刘国晖. 小锻比锻造新工艺[J]. 钢铁, 2001, 36(11): 30-31,29 |
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| 作者姓名： | 刘国晖 |
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| 作者单位： | 秦皇岛,066004,燕山大学机械工程学院材料成形与控制系 |
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| 基金项目： | 国家自然科学基金资助重点项目课题 ( 5 92 35 10 1),机械工业部教育司预研基金资助课题 ( 92 2 5 10 12 ) |
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| 摘 要： | 阐明了小锻比锻造的概念,首次提出平面变形化的原理及纵向锥面砧可实现小锻比锻造。应用纵向锥面砧还可实现无横向拉应力锻造,提高轴类锻件的横向力学性能。小锻比锻造新工艺具有广阔的应用前景。
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| 关 键 词： | 平面变形化 纵向锥面砧 无横向拉应力 横向力学性能 |
NEW FORGING TECHNOLOGY OF SMALL FORGING RATIO |
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| LIU Guohui. NEW FORGING TECHNOLOGY OF SMALL FORGING RATIO[J]. Iron & Steel, 2001, 36(11): 30-31,29 |
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| Authors: | LIU Guohui |
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| Affiliation: | Yanshan University |
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| Abstract: | The definition of forging with small forging ratio is given The plane deformation theory and axial cone tools are proposed firstly to perform forging with small forging ratio Axial cone plane tools can also be used to no transverse tensile stress forging and to improve transverse mechanical properties of axle shaped forgings This new forging technology of small forging ratio is promising in the future |
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| Keywords: | plane deformation theory axial cone tool no transverse tensile stress forging transverse mechanical properties |
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