... Thermal Mass Diffusion Coefficient 热质扩散系数 mass diffusion method 质量扩散法 mass transfer of diffusion 扩散传质 ...
基于8个网页-相关网页
The heat and mass transfer in porous media in the process of steam sterilization were analyzed in our work and the moisture diffusion and thermal mass diffusion coefficient’s relationship with the content of the moisture and temperature was obtained.
本文分析得到该过程的非常系数热、质传递模型,利用多变量寻优的方法估算、推导出湿分扩散系数和热质扩散系数与湿含量和温度之间的关系式;并计算出10 mm厚的B-D试纸在120℃灭菌温度下所需的热穿透时间为150 s左右。
参考来源 - 医疗废物高温蒸汽处理工艺中热质传递理论的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
质扩散系数对耦合换热的影响很小，入口雷诺数的增加会抑制质扩散。
The influence of mass diffusion coefficient on the coupled heat transfer is small, and the increase of Reynolds number can restrain the component diffusion.
对多孔介质体积平均理论进行简化，得到简化的热质传递干燥模型，用一个理论式表达模型中有效扩散系数。
Based on the fact, a simplified drying model of heat and mass transfer is deduced from volume average theory.
应用推荐