纺纱锭子组合系统动特性研究  

Dynamic Research of Combined System for Textical Spindle

作　　者：关秀芬[1] 刘经天[1] 蒋文娟[2] 付汝楫[3] 张晓晖 

机构地区：[1]中州大学,郑州450005 [2]郑州华信学院,郑州450000 [3]郑州机械研究所,郑州450052 [4]郑州市热力总公司,郑州450000

出　　处：《河南科学》2011年第8期955-958,共4页Henan Science

摘　　要：对纺纱锭子组合系统的动特性进行研究,采用传递矩阵法及导纳法编制了计算程序,分别对锭子在空锭、带筒管但筒管上无纱线、带筒管且带筒管上有满卷纱线三种状态下的第一阶、二阶临界转速和振型进行了分析计算.In this papert,he dynamic characteristics of combined system for textical spindle are researched,based on the matrix method and mobility methodt,he computer program was established and the critical speeds,mode shapes of spindle under three operation conditions（no bobbin,with bobbin but no cotton yarn on the bobbina,nd full mass of cotton yarn on the bobbin） were calculated by our computer programt,he calculation results are given.

关 键 词：振动 纺锭 临界转速 振型 

分 类 号：TS103.811[轻工技术与工程—纺织工程]