Dynamics Model and Simulation of Polyethylene Terephthalate (PET) Hollow Fiber

被引：0
|
作者：
王朝生 [1 ]
赵瑞辉 [1 ]
韩庆祥 [1 ]
张传雄 [1 ]
王华平 [1 ]
张勇 [2 ]
肖刚 [2 ]
机构：
[1] State Key Lab for Modification of Chemical Fibers and Polymer Materials,Donghua University
[2] SINOPEC Tianjin Company
来源：
Journal of Donghua University(English Edition) | 2009年 / 26卷 / 04期
关键词：
hollow fiber; PET; melt-spinning; simulation; hollow ratio;
D O I：
10.19884/j.1672-5220.2009.04.010
中图分类号：
TP391.9 [计算机仿真];
学科分类号：
080203 ;
摘要：
On the basis of melt-spinning, the dynamics model of polyethylene terephthalate (PET) hollow fiber is established.The effects of spinning conditions on hollow ratio are discussed and verified. Because of the different quenching conditions, there exist differences of the hollow ratio and the vitrification distances between different cycles. The important role of the quenching conditions on the melt-spinning of PET hollow fiber is also mentioned.
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页码：387 / 392
页数：6
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