| 分形理论在机械工程中的应用 |
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| 引用本文： | 王文明,郁超.分形理论在机械工程中的应用[J].邢台职业技术学院学报,2010,27(5):72-73. |
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| 作者姓名： | 王文明 郁超 |
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| 作者单位： | [1]邢台职业技术学院机电工程系,河北邢台054035 [2]晶牛微晶集团股份有限公司,河北邢台054000 |
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| 摘 要： | 分形理论是研究非线性问题的重要手段。本文介绍了分形理论的基本概念和表征方法,论述了分形理论在粗糙表面表征、磨屑分析、故障诊断、内燃机燃烧过程分析和机械密封寿命预测方面的应用。
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| 关 键 词： | 分形理论 分形维数 机械工程 |
Application of Fractal Theory in State Monitoring and Failure Diagnose of Mechanical Equipment |
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| WANG Wen-ming,YU Chao.Application of Fractal Theory in State Monitoring and Failure Diagnose of Mechanical Equipment[J].Xingtai Vocational and Technical College,2010,27(5):72-73. |
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| Authors: | WANG Wen-ming YU Chao |
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| Institution: | 1 Xingtai Polytechnic College,Xingtai,Hebei 054035,China; 2.Jingniu Glass Ceramic Group Co.,Ltd,Xingtai,Hebei 054000,China) |
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| Abstract: | Fractal theory is an important means for the study of nonlinear problem.In the course of study,the basic concept and represention of fractal dimension are introduced.At the same time,the state of applications of fractal theory in representation of rough surfaces,grindings analysis,fault diagnosis,combustion procedure analysis of engine and predicting life for mechanical seals are reviewed. |
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| Keywords: | fractal theory fractal dimension mechanical engineering |
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