| 液滴形状法测量纤维接触角的研究 |
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| 引用本文： | 王宜,胡健,张英东,程小炼,罗果,李琳.液滴形状法测量纤维接触角的研究[J].合成纤维工业,2004,27(2):12-14. |
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| 作者姓名： | 王宜 胡健 张英东 程小炼 罗果 李琳 |
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| 作者单位： | 华南理工大学制浆造纸工程国家重点实验室,广东,广州,510641;合肥工业大学,安徽,合肥,230000 |
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| 摘 要： | 介绍了液滴形状法测量单根纤维接触角的基本原理 ,利用显微镜观察液滴的形状 ,将数据输入根据Young Laplace方程编写的程序中计算出接触角。通过实验验证 ,该法简单可行 ,可以有效的表征 0～ 60°的纤维表面接触角。
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| 关 键 词： | 接触角 液滴形状法 化学纤维 测量 |
| 文章编号： | 1001-0041(2004)02-0012-03 |
| 修稿时间： | 2003年7月24日 |
Study on droplet profile method for determination of contact angle in drop-on-fiber systems |
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| Wang Yi ,Hu Jian ,Zhang Yingdong ,Cheng Xiaolian ,Luo Guo ,Li Lin.Study on droplet profile method for determination of contact angle in drop-on-fiber systems[J].China Synthetic Fiber Industry,2004,27(2):12-14. |
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| Authors: | Wang Yi Hu Jian Zhang Yingdong Cheng Xiaolian Luo Guo Li Lin |
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| Affiliation: | Wang Yi 1,Hu Jian 1,Zhang Yingdong 1,Cheng Xiaolian 1,Luo Guo 1,Li Lin 2 |
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| Abstract: | The fundamental of droplet profile method for the determination of contact angle between liquid and monofilament was introduced. Contact angle can be calculated by inputting the data of liquid droplet profile measured with a microscope into a program based on Young-Laplace equation . The experimental results proved that the method was a convenient,feasible and efficient way to characterize contact angle in the range of 0-60°. |
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| Keywords: | contact angle droplet profile method chemical fiber determination |
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