| 精锻过程中孔洞形成机理 |
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| 引用本文： | 曹建刚,刘宗昌.精锻过程中孔洞形成机理[J].包头钢铁学院学报,2000,19(3):264-266. |
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| 作者姓名： | 曹建刚 刘宗昌 |
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| 作者单位： | 包头钢铁学院材料科学与工程系!内蒙古包头014010 |
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| 摘 要： | 研究了精锻过程中锻件的受力情况，结合金属断裂理论，探讨了孔洞形成机理，为提高特殊钢锻造质量提供了理论依据。
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| 关 键 词： | 精锻 孔洞 应力 锻造 断裂理论 应力分析 |
Study on the mechanism of forming pores in the finish forging |
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| CAO Jian gang,LIU Zong chang,LI Hui qin,LI Tao.Study on the mechanism of forming pores in the finish forging[J].Journal of Baotou University of Iron and Steel Technology,2000,19(3):264-266. |
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| Authors: | CAO Jian gang LIU Zong chang LI Hui qin LI Tao |
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| Abstract: | Through the research on the stress of stock in the finish forging and the application of the metal breaking theory to the case,the mechanism of forming pores is discussed.A theoretical basis is provided for improving the forging quality of special steels. |
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| Keywords: | finish forging pore stress |
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