Configuration and Tension Variation in the Local Catenary Yarn Path

作     者：徐雷麟 

作者机构：China Textile Univ Shanghai China 

出 版 物：《Journal of China Textile University(English Edition)》 (J China Text Univ Engl Ed)

年 卷 期：1998年第15卷第1期

页      面：49-52页

核心收录：

学科分类：0821[工学-纺织科学与工程] 08[工学] 082101[工学-纺织工程] 

主　　题：yarn tension catenary yarn path slop inclina-tion angle suspending deflection. 

摘      要：For the local catenary path of yarn in steady motion fre-quently encountered in textile processing,this paper studiesthe mathematical expression of its geometrical configurationand tension variation,as well as the curve inclination angleand its maximum suspending *** final math-ematical equations and graphical curves are all presented indimensionless forms,as they are more general and universalthan dimensional expressions and *** the otherhand,we can also find out the catenary yarn tension fromexperimentally measured geometrical parameters by calcula-tions based on these graphs or mathematical expressions asgiven in the paper.