首页> 外文期刊>Journal of Coated Fabrics >Water Vapor Transport and Gas Flow Properties of Textiles, Polymer Membranes, and Fabric Laminates
【24h】

Water Vapor Transport and Gas Flow Properties of Textiles, Polymer Membranes, and Fabric Laminates

机译:纺织品,聚合物膜和织物层压板的水蒸气传输和气体流动特性

获取原文
获取原文并翻译 | 示例
           

摘要

VAPO?R TRANSFER THROUGH clothing systems may occur due to dif- fusion (driven by vapor concentration gradients), and convection (driven by air pressure differences). Convective heat and mass transfer in porous media such as textiles is often more important than transport due to diffusion, especially if such materials are used in conditions where a large pressure gradient is present. Laboratory test methods for textiles usually concentrate on one transport mechanism, to the exclusion of the others.
机译:VAPO?R穿过服装系统的转移可能是由于扩散(由蒸汽浓度梯度驱动)和对流(由气压差驱动)引起的。由于扩散,多孔介质(如纺织品)中的对流传热和传质通常比传输更重要,尤其是在存在较大压力梯度的条件下使用此类材料时。纺织品的实验室测试方法通常集中于一种传输机制,而排除了其他传输机制。

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