| 离心铸造充型及凝固过程数值模拟 |
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| 引用本文： | 吴士平,张军,徐琴,郭景杰,傅恒志.离心铸造充型及凝固过程数值模拟[J].铸造设备研究,2008(6). |
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| 作者姓名： | 吴士平 张军 徐琴 郭景杰 傅恒志 |
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| 作者单位： | [1]哈尔滨工业大学材料科学与工程学院,黑龙江哈尔滨150001 [2]西北工业大学凝固技术国家重点实验室,陕西西安710072 |
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| 基金项目： | 国家自然科学基金
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凝固技术国家重点实验室开放课题
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| 摘 要： | 采用数值模拟技术优化进而控制生产,使离心铸造科学化生产是离心铸造技术提高的关键.本文借助流体流动方程及传热方程建立并开发了离心铸造数值模拟模型及软件,为科学指导离心铸造生产提供了科学保障和有效手段.
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| 关 键 词： | 立式离心铸造 卧式离心铸造 数值模拟 |
Numerical Simulation of Filling and Solidification in Centrifugal Casting Process |
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| WU Shi-ping,ZHANG Jun,XU Qin,GUO Jing-jie,FU Heng-zhi.Numerical Simulation of Filling and Solidification in Centrifugal Casting Process[J].Research Studies On Foundry Equipment,2008(6). |
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| Authors: | WU Shi-ping ZHANG Jun XU Qin GUO Jing-jie FU Heng-zhi |
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| Affiliation: | WU Shi-ping1,ZHANG Jun2,XU Qin1,GUO Jing-jie1,FU Heng-zhi1 (1.School of Materials Science , Engineering,Harbin Institute of Technology,Harbin 150001,China,2.State Key Laboratory of Solidification Processing in Northwestern Polytechnical University,Xian 710072,China) |
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| Abstract: | The critical point for improving centrifugal casting technique and getting its scientific production is to optimize and control the production by numerical simulation. Coupling the fluid flow and heat transfer equation, the numerical simulation model and software were developed to describe the centrifugal casting process. It will provide scientific information and effective facility for the centrifugal casting industry. |
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| Keywords: | vertical centrifugal casting horizontal centrifugal casting numerical simulation |
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