| 仿生非光滑凹坑表面模型建立及仿真研究 |
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| 引用本文： | 王再宙,张春香,郑淑芝,王忠良. 仿生非光滑凹坑表面模型建立及仿真研究[J]. 机床与液压, 2011, 39(1). DOI: 10.3969/j.issn.1001-3881.2011.01.028 |
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| 作者姓名： | 王再宙 张春香 郑淑芝 王忠良 |
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| 作者单位： | 河北师范大学,河北石家庄,050031 |
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| 基金项目： | 河北省自然科学基金资助项目(E2009000304); 河北省教育厅基金项目(2010143); 河北师范大学基金项目(L2009Q16) |
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| 摘 要： | 仿生学研究发现非光滑表面对耐磨性有影响,并且不同的非光滑表面对耐磨性的影响不同。为了研究非光滑形态的磨损过程,基于ANSYS建立仿生非光滑凹坑表面和光滑表面的三维模型,分别对仿生非光滑凹坑表面和光滑表面滑动磨损过程进行模拟分析。结果表明非光滑表面应力集中的区域远比光滑表面的小,说明非光滑表面具有较好耐磨性。并与试验结果对比,证明建立的模型正确。
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| 关 键 词： | ANSYS 仿生非光滑凹坑表面 耐磨性 |
Modeling and Simulation Research of Bionic Concave Non-smooth Surface |
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| WANG Zaizhou,ZHANG Chunxiang,ZHENG Shuzhi,WANG Zhongliang. Modeling and Simulation Research of Bionic Concave Non-smooth Surface[J]. Machine Tool & Hydraulics, 2011, 39(1). DOI: 10.3969/j.issn.1001-3881.2011.01.028 |
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| Authors: | WANG Zaizhou ZHANG Chunxiang ZHENG Shuzhi WANG Zhongliang |
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| Affiliation: | WANG Zaizhou,ZHANG Chunxiang,ZHENG Shuzhi,WANG Zhongliang(Hebei Normal University,Shijiazhuang Hebei 050031,China) |
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| Abstract: | According to the investigation of the bionics,the bionic non-smooth surface has good wear resistance,and the influences are different with different bionic non-smooth surfaces.The method of researching the wear resistance is experimental traditionally,which has shortcoming with a high cost,long cycle,and does not have repeatability.To research wear process of bionic non-smooth surface,the sliding wear processes of bionic concave non-smooth surface and smooth surface were simulate based on ANSYS.The simulati... |
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| Keywords: | ANSYS Bionic concave non-smooth surface Wear resistance |
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