| 基于非占位涂料技术的砂型铸造精确成形技术 |
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| 引用本文： | 石莹,杨思一. 基于非占位涂料技术的砂型铸造精确成形技术[J]. 山东理工大学学报：自然科学版, 2003, 17(6): 76-79 |
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| 作者姓名： | 石莹 杨思一 |
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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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| 摘 要： | 介绍了铸造技术的现状，提出利用快速成型技术和非占位涂料技术可提高砂型铸造的精密度，实现精确成形，并结合砂型铸造用制动鼓模样的制造实践，对这一技术的关键点进行了分析，与普通砂型铸造相比，指出了该技术的优势．
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| 关 键 词： | 非占位涂料技术 砂型铸造 精确成形技术 快速成型技术 |
| 文章编号： | 1672-6197(2003)06-0076-04 |
| 修稿时间： | 2003-08-02 |
Sand Casting Precision Technology Based on Non-occupying Coating Technology |
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| SHI Ying,YANG Si-yi. Sand Casting Precision Technology Based on Non-occupying Coating Technology[J]. Journal of Shandong University of Technology:Science and Technology, 2003, 17(6): 76-79 |
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| Authors: | SHI Ying YANG Si-yi |
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| Abstract: | The current status of foundry technology is introduced.A suggestion of improving sand casting precision to realize precision casting by using rapid prototyping technology and non-occupying coating technology is put forward.Comb ining with making brake drum of sand casting mold,the key technology is analyzed .The advantages are pointed out by comparing with the common. |
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| Keywords: | rapid prototyping technology precision casting technology sand ca sting non-occupying coating technology |
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