喷气涡流纺(MVS)自由端纺纱特征的研究

来源 :第十四届全国新型纺纱学术会议 | 被引量 : 0次 | 上传用户：liangzi_li1

【摘要】

：

本文首先对喷气包缠纺和喷气涡流纺的加捻过程进行了描述，加捻过程的描述是成纱机理研究的基础。然后对喷气涡流纺纱成纱机理的自由端特征进行了分析，并利用PHOENICS软件对喷嘴中气流的运动进行了模拟，以及利用高速摄影对纤维加捻过程进行了拍摄，同时，结合成纱结构进一步说明了成纱机理。认为喷气涡流纺具有明显的自由端纺纱特征，但中心仍有未断裂的一定量的连续纤维，因此，喷气涡流纺可以看成是部分自由端纺纱、半自

【作者】

：

邢明杰郁崇文

【机构】

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青岛大学东华大学

【出处】

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第十四届全国新型纺纱学术会议

【发表日期】

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2008年9期

【关键词】

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喷气涡流纺自由端纺纱加捻过程 PHOENICS软件气流运动模拟

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喷气涡流纺(MVS)自由端纺纱特征的研究

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