...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>The Journal of the Textile Institute >Effect of structural parameters of injected slub yarn on its tensile properties and abrasion resistance
【24h】

Effect of structural parameters of injected slub yarn on its tensile properties and abrasion resistance

机译：注射竹节纱的结构参数对其拉伸性能和耐磨性的影响

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In injected slub yarn, tensile and abrasion resistance are particularly very important parameters affecting its process performance and end-use. In single base injected slub yarn structure, slubs are developed by injecting fibres from outer side of the yarn with the sequence of untwisting base yarn followed by re-twisting after injecting the fibres. The tensile properties and abrasion resistance of injected slub yarns depend on the slub parameters. The surface of the yarn, especially the slub part is very much susceptible to damage by abrasion during usage, due to lack of fibre migration between base yarn fibres and injected fibres. In this paper, an attempt has been made to see the impact of slub yarn configuration i.e. slub length, slub thickness and slub frequency on tensile and abrasion resistance of injected slub yarn. Empirical models have been developed to find the dependence of these properties on slub yarn configurations. Configuration of slubs in particular slub length and slub frequency were found to be very significant on yarn tenacity, elongation and abrasion damage in terms of tenacity loss, elongation loss and hairiness rise of injected slub yarn. However, the impact of slub thickness is relatively less on the aforesaid parameters.
机译：在注入的竹节纱中，抗拉强度和耐磨性是影响其工艺性能和最终用途的非常重要的参数。在单根注入的竹节纱结构中，通过从纱线的外侧按顺序对基础纱进行加捻来注入纤维，然后在注入纤维后进行加捻，从而形成竹节。注入的竹节纱的拉伸性能和耐磨性取决于竹节参数。由于在基础纱线纤维和注入的纤维之间缺乏纤维迁移，所以纱线的表面，特别是竹节部分在使用过程中非常容易受到磨损的损害。在本文中，已经尝试了观察竹节纱构型的影响，即竹节长度，竹节粗度和竹节频率对注入的竹节纱的拉伸强度和耐磨性的影响。已经开发了经验模型来发现这些特性对竹节纱构型的依赖性。发现竹节的形态，特别是竹节的长度和竹节的频度，就所注入的竹节纱的韧度损失，伸长率损失和毛羽上升而言，对纱线的韧性，伸长率和磨损损伤非常重要。但是，粗节厚度对上述参数的影响相对较小。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号