粘胶长丝加捻线的形态特征与数学模型

Morphology features and mathematical model of viscose twisted filament threads

论述了丝织物中广为应用的并捻线、股线和抱合线 3种粘胶长丝加捻线的纵向和横向形态特征 ,并模拟其加捻旋转 ,同时作行进运动的特点 ,建立了它们的数学模型 ,进而在数模基础上给出了它们各自形态的计算机模拟显示结果。

Described the morphology features of three viscose twisted filament threads, such as double & twisted threads, ply twisted threads and spiral twisted threads which were widely used in silk fabrics. In the light of thread's twist processing characterized by movement of rotating and advancing simultaneously,the mathematical model for their computer simulating were constructed, and based on this model morphology simulated diagram of three viscose twisted filament threads were also presented.