摘要
非织造纤维材料是农业上用作覆盖物的一种重要材料,水分经这一材料蒸发时,涉及到复杂的热质同时传递现象。本文提出了一种试验方法和计算途径,对几种非织造纤维材料在水分蒸发状态下,可获得其表面的传质系数和传热系数。
Nonwoven material is one of important covers in agricultural appli ca tion. Evaporation of water through the material involves mechanism of complex th ermo-mass transport. A method of test and calculation is proposed for mass and thermal migration coefficients on the surfaces of several nonwoven materials.
出处
《上海交通大学学报（农业科学版）》
2004年第3期251-255,共5页
Journal of Shanghai Jiaotong University(Agricultural Science)
