Cycle and ellipse is used to represent the cross-section of yarn, while cubic B-spline segments and line segments are interconnected to represent buckling shape of yarns. And we compute the yarn model through coordinate transformation.
使用圆和椭圆分别表示未受挤压和受挤压的纱线横截面,对纱线进行分段并提出使用三次B样条曲线段和直线段相互衔接来表示纱线的弯曲形态,给出了利用坐标变换计算纱线模型的算法。
参考来源 - 纱线建模和纹织物三维仿真技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
A displaying system of computer simulation was developed based on the "yarn model".
并开发了一套以“纱模”为基础的计算机模拟显示系统。
Through running result of VC program, this yarn model combing with twist structure used in simulating plain weave fabric has living effect.
根据VC程序运行结果来看，该纱线模型结合捻度结构用于模拟平纹织物的效果逼真。
An integrated fiber-quality index model (IFQI) with the cotton fiber qualities which can directly express cotton fiber integrated quality and spinning yarn quality was studied.
目的用棉纤维品质指标拟合能同时表达棉纤维综合品质和纺纱质量棉纤维综合指数模型。
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