Effect of heat transfer coefficient on the temperature gradient for hollow fiber

被引：0

作者：

Wang, Huaping ^{[1
]}

Yu, Xiaowei ^{[1
]}

Yang, Chongchang ^{[1
]}

Hu, Xuechao ^{[1
]}

Zhuang, Yi ^{[1
]}

机构：

[1] Chem. Fiber Eng. Res. Cent., Dong Hua Univ., Shanghai 200051, China

来源：

Journal of Dong Hua University (English Edition) | 2001年 / 18卷 / 02期

关键词：

Computer simulation - Heat transfer - Spinning (fibers) - Temperature distribution - Thermal conductivity;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The heat transfer coefficient caused by blowing affects the heat transfer of fiber greatly. Especially, unsymmetrical blowing forms the unsymmetrical temperature gradient on the fiber cross-section. Based on the results of spinning simulation by computer, the changes of heat transfer coefficient on the cross-section along the spinning line and the effects on the distribution of temperature gradients were discussed. The heat transfer coefficient format for hollow fiber under strong blowing condition was presented.

引用

页码：21 / 26

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