| 喷气织机封闭式引纬管道内纬纱飞行运动规律分析 |
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| 引用本文： | 汪黎明,陈明. 喷气织机封闭式引纬管道内纬纱飞行运动规律分析[J]. 东华大学学报(自然科学版), 1988, 0(4) |
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| 作者姓名： | 汪黎明 陈明 |
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| 作者单位： | 中国纺织大学机械工程系纺织机械教研室，中国纺织大学机械工程系纺织机械教研室 |
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| 摘 要： | 本文通过对喷气引纬过程中气流对纬纱作用力的分析,建立了纬纱运动的微分方程。以封闭式引纬管道为实例进行了计算。并研究讨论了引纬系统中各参数对纬纱运动规律的影响。本文所采用的方法也适用于不同形式喷气引纬流场内纬纱运动规律的分析计算。
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| 关 键 词： | 气流 引纬 纬纱 速度 加速度 封闭式引纬管道片 喷气织机 |
WEFT FLYING MOVEMENT IN A CLOSED-AIRCONFUSERS OF AIR-JET WEFTING INSERTION SYSTEM |
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| Wang Liming and Chen Ming. WEFT FLYING MOVEMENT IN A CLOSED-AIRCONFUSERS OF AIR-JET WEFTING INSERTION SYSTEM[J]. Journal of Donghua University, 1988, 0(4) |
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| Authors: | Wang Liming and Chen Ming |
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| Affiliation: | Department of Mechanical Engineering |
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| Abstract: | Through an analysis of the forces acting on a weft which is inserted by air-jet in a loom, a differential equation of weft flying movement is estabilislied. Taking the closed-air-confusers of an air-jet weft insertion system as an example, the authors worked out the speed of the flying weft and also dealt with some influencing factors of the wefting insertion system for the weft flying movement.The method used in this paper is also suitable to other kinds of air-jet systems for analysing their weft flying movement. |
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| Keywords: | air flow wefting insertion weft velocity acceleration closed-airconfusers air-jet loom. |
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