超高速纺丝

PET高速纺丝方法及超高速纺丝纤维成形机理

Technological processes for PET high-speed fiber spinning and the fiber formation mechanism of SHSS

涤纶超高速纺丝HOY的发展及应用

Development of the super high speed spinning HOY of PET and its application

介绍超高速纺丝（HOY）的技术特点。HOY纺丝速度超过6000m/min，对纺丝设备、工艺流程有较高的要求。

This paper introduces technological features of high oriented yarn ( HOY ), whose speed exceeds 6 000 m / min , and therefore has strict requirements for spinning equipment and process .

超高速纺丝工艺及技术分析

Analysis on process and technology of high oriented yarn

并对以往常用的高速纺丝基本方程中的参数进行修改，从而使模拟结果更接近超高速纺丝真实状况。

Computed results approached real high speed spinning by correcting parameters in previous governing equations of super-high speed spinning .