| 轴承保持架筒形坯件挤压铸造成形工艺及组织性能研究 |
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| 引用本文： | 于宝义,段华伟,王峰,于海朋. 轴承保持架筒形坯件挤压铸造成形工艺及组织性能研究[J]. 热加工工艺, 2005, 0(1): 39-41 |
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| 作者姓名： | 于宝义 段华伟 王峰 于海朋 |
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| 作者单位： | 沈阳工业大学,材料科学与工程学院,辽宁,沈阳,110023 |
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| 摘 要： | 采用直接挤压铸造成形工艺来生产Al-Cu系合金高速机床主轴轴承保持架筒形坯件，试验研究了其工艺参数对该铸件组织及力学性能的影响，从而确定出挤压铸造简形件合适的工艺参数。
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| 关 键 词： | 挤压铸造 Al-Cu系合金 筒形坯件 显微组织 力学性能 |
| 文章编号： | 1001-3814(2005)01-0039-03 |
| 修稿时间： | 2004-09-14 |
Study on Squeeze Casting Shape Processing 、Microstructure and Properties of Retainer |
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| YU Bao-yi,DUAN Hua-wei,WANG Feng,YU Hai-peng. Study on Squeeze Casting Shape Processing 、Microstructure and Properties of Retainer[J]. Hot Working Technology, 2005, 0(1): 39-41 |
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| Authors: | YU Bao-yi DUAN Hua-wei WANG Feng YU Hai-peng |
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| Abstract: | Producing the Al-Cu alloy mainshaft retainer of high speed machine tool cylindrical ingot with direct squeeze casting shape process. The effect of squeeze casting processing parameters on mechanical properties of the cylindrical ingot were investigated.Then the appropriate processing parameters were defined. |
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| Keywords: | squeeze casting Al-Cu alloy cylindrical ingot microstructure mechanical properties |
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