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羊绒纱线的扭转及扭矩松弛性能
Torsional Property and Torque Relaxation of Cashmere Yarn
【摘要】 采用带有热箱、可通蒸气的扭转平衡型扭矩测定装置 ,对比测定、研究了羊绒、羊毛纱线在标准温、湿度及湿热条件下的扭矩—捻回数关系和扭矩松弛性能 ,并测试分析了预加张力对羊绒纱线扭矩松弛性能的影响。
【Abstract】 By means of a torsion balance apparatus with heat cabinet and steam, the torque twist relationship and torque relaxation of cashmere yarn in conditions of standard and steaming are measured and compared with wool yarn, and the effect of pre tension on the torque relaxation of cashmere yarn is investigated.
【关键词】 羊绒纱线;
羊毛纱线;
扭转性能;
扭矩;
松弛;
【Key words】 cashmere yarn; wool yarn; torsional properties; torque; relaxation;
【Key words】 cashmere yarn; wool yarn; torsional properties; torque; relaxation;
- 【文献出处】 东华大学学报(自然科学版) ,Journal of Donghua University,Natural Science , 编辑部邮箱 ,2002年04期
- 【分类号】TS101.92
- 【被引频次】4
- 【下载频次】115