| 分形理论在机械密封端面形貌分析中的应用 |
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| 引用本文： | 张麦秋,董卫国,何鹏飞,庞研. 分形理论在机械密封端面形貌分析中的应用[J]. 机械设计与制造, 2011, 0(3) |
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| 作者姓名： | 张麦秋 董卫国 何鹏飞 庞研 |
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| 作者单位： | 1. 湖南化工职业技术学院,机械工程系,株洲,412004
2. 北方重工集团有限公司,沈阳,110000 |
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| 基金项目： | 湖南省高等学校科学研究项目，湖南化工职业技术学院基金 |
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| 摘 要： | 机械密封摩擦与密封机理研究的基础是密封端面,目前,其摩擦磨损机理和密封机理均没有形成公认的一种理论,其中,密封端面形貌及变化是研究过程中难以分析计算和确定的,分形理论能建立一个端面形貌测量与测量仪器无关、参数惟一的数学模型.
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| 关 键 词： | 分形理论 机械密封 应用 |
Fractal theory in the mechanical seal face shape analysis |
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| ZHANG Mai-qiu,DONG Wei-guo,HE Peng-fei,PANG Yan. Fractal theory in the mechanical seal face shape analysis[J]. Machinery Design & Manufacture, 2011, 0(3) |
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| Authors: | ZHANG Mai-qiu DONG Wei-guo HE Peng-fei PANG Yan |
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| Affiliation: | ZHANG Mai-qiu1,DONG Wei-guo1,HE Peng-fei1,PANG Yan2(1Mechanical Engineering Department of Hu'nan Chemical Industry Vocation Technology Institute,Zhuzhou 412004,China)(2North Heavy Industries Group Corp.Ltd.,Shengyang 110000,China) |
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| Abstract: | Mechanical seals and sealing mechanism of friction is based on the seal face,at present,its friction and wear mechanism and sealing mechanism are not formed as a generally accepted theory,which,sealing face morphology and changes are difficult to analyze the process of research computing and identified,fractal theory,able to create a face profile measurement has nothing to do with the measurement instruments,parameters,the only mathematical model. |
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| Keywords: | Fractal geometry Contacting mechanical seal Application |
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