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| 蚯蚓体表自润滑仿生应用试验研究 | |
| 引用本文： | 刘国敏,邹猛,李建桥.蚯蚓体表自润滑仿生应用试验研究[J].江西农业大学学报,2010,32(2). |
| 作者姓名： | 刘国敏 邹猛 李建桥 |
| 作者单位： | 1. 江西农业大学,工学院,江西,南昌,330045 2. 清华大学,汽车系,北京,100084 3. 吉林大学,地面机械仿生技术教育部重点实验室,吉林,长春,130025 |
| 基金项目： | 国家自然科学基金重点资助项目(50635030);;高等学校博士学科点专项科研基金项目(20050183015) |
| 摘 要： | 对蚯蚓体表自润滑行为进行分析,并设计5种仿生润湿试件:通孔型、阶梯孔型、通孔倒角型、插销型以及复合型,以水为润滑剂,通过润湿试验,探讨润湿规律,为蚯蚓耦合仿生研究提供设计依据。结果表明,无论是覆盖玻璃还是有机玻璃,通孔型的喷嘴润湿整个表面所需的时间最长,而通孔倒角型喷嘴所需时间最短;在同一流速条件下、同一时间间隔内,各仿生润湿试件按润湿面积由大到小依次是:通孔倒角型、插销型、复合型、阶梯孔型、通孔型。 |
| 关 键 词： | 蚯蚓 生物润滑 仿生 润湿 |
An Experimental Study on the Bionic Application of the Earthworm Body Surface Self-lubrication |
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| LIU Guo-min,ZOU Meng,LI Jian-qiao.An Experimental Study on the Bionic Application of the Earthworm Body Surface Self-lubrication[J].Acta Agriculturae Universitis Jiangxiensis,2010,32(2). | |
| Authors: | LIU Guo-min ZOU Meng LI Jian-qiao |
| Institution: | 1.College of Engineering and Technology/a>;JAU/a>;Nanchang 330045/a>;China/a>;2.State Key Lab of Automotive Safety and Energy/a>;Tsinghua University/a>;Beijing 100084/a>;3.Key Laboratory for Bionics Engineering of Education Ministry/a>;Jilin University/a>;Changchun 130022/a>;China |
| Abstract: | The self-lubrication phenomenon of the earthworm body surface was analyzed,and according to it,five bionic samples were designed to carry out wetting test,which were the through-hole nozzle,ladder-hole nozzle,through-chamfer-hole nozzle,bolt nozzle and complex nozzle.Taking the water as the lubricants,through the wetting experiment,the wetting rule was discussed,and this would provide the design basis for the later bionic coupling research.The results showed that the time for spreading the entire surface of... |
| Keywords: | earthworm biological lubrication bionics wetting |
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