| 静电纺丝工艺参数对纤维直径影响的研究:实验及数值模拟 |
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| 引用本文： | 肖婉红,曾泳春.静电纺丝工艺参数对纤维直径影响的研究:实验及数值模拟[J].东华大学学报(自然科学版),2009,35(6). |
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| 作者姓名： | 肖婉红 曾泳春 |
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| 作者单位： | 东华大学纺织学院,上海,201620 |
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| 基金项目： | 高等学校全国优秀博士学位论文作者专项资金资助，国家自然科学基金，上海市曙光计划 |
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| 摘 要： | 采用聚氧化乙烯(PEO)为原料对静电纺丝过程的实验参数进行研究,探讨了溶液质量分数、外加电压、接收距离和溶液流速4个参数对纤维直径和纤维网形态的影响.同时,通过数值模拟的方法对外加电压、接收距离及溶液弹性模量3个参数对纤维直径的影响进行研究,并和实验结果进行比较.
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| 关 键 词： | 静电纺丝 聚氧化乙烯(PEO) 参数 模拟 |
Effects of Parameters on Fiber Diameter in Electrospinning:Experimental and Numerical Simulation |
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| XIAO Wan-hong,ZENG Yong-chun.Effects of Parameters on Fiber Diameter in Electrospinning:Experimental and Numerical Simulation[J].Journal of Donghua University,2009,35(6). |
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| Authors: | XIAO Wan-hong ZENG Yong-chun |
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| Institution: | XIAO Wan-hong,ZENG Yong-chun(College of Textiles,Donghua University,Shanghai 201620,China) |
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| Abstract: | Polyethylene oxide(PEO) is used to study the effects of parameters including concentration,applied voltage,collect distance and flow rate on fiber diameter and morphology. Meanwhile,numerical simulation is used to study the effects of applied voltage,collect distance and elastic modulus on fiber diameter. The results of experimental and simulation study are compared with each other. |
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| Keywords: | electrospinning polyethylene oxide (PEO) parameter simulation |
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