| 用快速精密铸造工艺铸造叶轮发泡模具 |
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| 引用本文： | 张勇,王超,牛向明.用快速精密铸造工艺铸造叶轮发泡模具[J].铸造技术,2012,33(2):219-221. |
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| 作者姓名： | 张勇 王超 牛向明 |
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| 作者单位： | 山东理工大学机械工程学院,山东淄博,255049 |
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| 基金项目： | 山东省自然科学基金资助项目(ZR2009FL017) |
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| 摘 要： | 开发了一种叶轮发泡模具的快速精密铸造工艺.在铸造工艺中,利用快速成型技术和复合陶瓷型壳技术来制备叶轮的精密铸造型壳.用该铸造工艺铸造的叶轮发泡模具具有尺寸精度高、表面光洁度好的特点,可满足叶轮发泡模具的使用要求.
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| 关 键 词： | 快速成型 精密铸造 发泡模具 陶瓷型壳 |
Manufacture of Impeller’s Foaming Mould Using Fast Precision Casting |
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| ZHANG Yong
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WANG Chao
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NIU Xiang-ming.Manufacture of Impeller’s Foaming Mould Using Fast Precision Casting[J].Foundry Technology,2012,33(2):219-221. |
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| Authors: | ZHANG Yong WANG Chao NIU Xiang-ming |
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| Affiliation: | (School of Machinery Engineering,Shandong University of Technology,Zibo 255049,China) |
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| Abstract: | A new kind of fast precision casting technology was developed to make impeller’s foaming mould.In the process of casting,the rapid prototype technology and complex ceramic mould shell technology was used to make impeller’s precision casting mould shell.The impeller’s casting made by this foundry technology have good dimensions precision and surface glabrous degree,can meet the use needs of the impeller’s foaming mould. |
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| Keywords: | rapid prototype precision casting foaming mould ceramic mould shell |
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