...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Polymer Composites >Mechanical Properties of Surface Modified Jute Fiber/ Polypropylene Nonwoven Composites
【24h】

Mechanical Properties of Surface Modified Jute Fiber/ Polypropylene Nonwoven Composites

机译：表面改性黄麻纤维/聚丙烯非织造复合材料的力学性能

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 this study, the jute/polypropylene nonwoven reinforced composites were prepared using film stacking method. The surface of jute fibers was modified using alkali treatment. These alkali treated jute fiber nonwoven composites were analyzed for their tensile and flexural properties. Increasing the amount of jute fibers in the nonwovens has improved the mechanical properties of their composites. The effect of stacking sequence of preferentially and nonpreferentially aligned nonwovens within the composites was also investigated. The flexural and tensile moduli of composites were found to be significantly enhanced when nonwovens consisting of preferentially and nonpreferentially aligned jute fibers were stacked in an alternate manner. The existing theoretical models of tensile modulus of fiber reinforced composites have been analyzed for predicting the tensile modulus of nonwoven composites. In general, a good agreement was obtained between the experimental and theoretical results of tensile modulus of nonwoven composites.
机译：在这项研究中，黄麻/聚丙烯非织造增强复合材料是使用薄膜堆叠法制备的。黄麻纤维的表面经过碱处理。分析了这些碱处理过的黄麻纤维非织造复合材料的拉伸和弯曲性能。非织造物中黄麻纤维含量的增加改善了其复合材料的机械性能。还研究了优先和非优先排列的无纺布在复合物中的堆叠顺序的影响。当由优先和非优先排列的黄麻纤维组成的非织造布以交替方式堆叠时，发现复合材料的弯曲模量和拉伸模量显着提高。分析了纤维增强复合材料拉伸模量的现有理论模型，以预测非织造复合材料的拉伸模量。通常，非织造复合材料的拉伸模量的实验结果与理论结果之间取得了很好的一致性。

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