| 转杯纺捻度传递长度的解析研究 |
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| 引用本文： | 汪军,黄秀宝.转杯纺捻度传递长度的解析研究[J].东华大学学报(自然科学版),2000,26(1). |
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| 作者姓名： | 汪军 黄秀宝 |
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| 作者单位： | 中国纺织大学纺织学院,上海,200051 |
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| 摘 要： | 通过转杯凝聚槽内须条的运动和受力分析,对转杯纺捻度传递长度进行解析研究,建立了数学模型.并分别以棉和涤纶为纺纱原料对捻度传递长度进行了数值计算,分析了影响捻度传递长度的各种因素.
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| 关 键 词： | 转杯纺 捻度传递 捻度传递长度 |
Study of the Peripheral Twist Extent in Rotor Spinning |
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| Wang Jun,Huang Xiubao.Study of the Peripheral Twist Extent in Rotor Spinning[J].Journal of Donghua University,2000,26(1). |
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| Authors: | Wang Jun Huang Xiubao |
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| Abstract: | The mathematical model of P. T. E. length is set up by way of studying the motion and dynamics of the yarn in rotor groove. The value of P. T. E. length is calculated by using numerical method in the case of cotton and polyester as the raw materials. The factors affecting the P. T. E. length are also discussed. |
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| Keywords: | rotor spinning twist transmission peripheral twist extent length |
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