| 分形理论在柴油机排气微粒生成机理研究方面的应用 |
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| 引用本文： | 汪云,魏明锐,孔亮. 分形理论在柴油机排气微粒生成机理研究方面的应用[J]. 合肥工业大学学报(自然科学版), 2006, 29(5): 559-563 |
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| 作者姓名： | 汪云 魏明锐 孔亮 |
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| 作者单位： | 襄樊学院,机械工程系,湖北,襄樊,441053;华中科技大学,能源与动力工程学院,湖北,武汉,430074 |
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| 基金项目： | 中国科学院资助项目 , 湖北省教育厅科研项目 |
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| 摘 要： | 探讨了柴油机排气微粒(PM)的生成机理及结构特征;从柴油机排气微粒的生成过程、结构特征以及分形的内涵出发,用分形理论研究柴油机排气微粒的生成机理是可行的。经过分析,提出了分形理论在柴油机排气微粒生成机理方面的具体研究内容及方向。
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| 关 键 词： | 分形理论 柴油机 排气微粒 |
| 文章编号： | 1003-5060(2006)05-0559-05 |
| 修稿时间： | 2005-09-29 |
Application of fractal theory to the research on the diesel engine PM forming mechanism |
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| WANG Yun,WEI Ming-rui,KONG Liang. Application of fractal theory to the research on the diesel engine PM forming mechanism[J]. Journal of Hefei University of Technology(Natural Science), 2006, 29(5): 559-563 |
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| Authors: | WANG Yun WEI Ming-rui KONG Liang |
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| Abstract: | The basic concept of fractal theory is introduced briefly,and the forming mechanism and structure characteristic of particle matter(PM) in diesel engine in smoke emission are discussed in detail.In view of the generating process,structure characteristic of PM and the meaning of the fractal concept,it is feasible to apply fractal theory to the study of the diesel engine PM forming mechanism.The detailed contents and direction of the research are put forward. |
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| Keywords: | fractal theory diesel engine particle matter(PM) in smoke emission |
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