建立了弹性纤维熔融纺丝的动力学模型，并利用计算机模拟探讨了其纺丝动力学过程。
A model on Melt - spinning dynamics of spandex is established, and its processing is studied by the way of analogue computation.
首先推导了纺丝动力学数学模型及多叶形纤维截面形变动力学模型，并将两者相结合，建立了多叶形纤维纺丝成形模型。
Firstly, spinning dynamic model and deformation dynamics model of multilobal fiber section were derived, then they were combined to describe the forming process of multilobal fibers.
摘要根据熔融纺丝的基本原理，推导了扁平纤维的动力学模型。
According to the basic principle of melt - spinning, the dynamic model of flat fiber was deduced in detail.
摘要根据熔融纺丝的基本原理，推导了扁平纤维的动力学模型。
According to the basic principle of melt - spinning, the dynamic model of flat fiber was deduced in detail.
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