摘要
提出了高强加热下含湿多孔介质传热传质新模型,模型包括的水分种类齐全、水分迁移机制全面,假设条件相对较少,考虑了非Fourier传热效应和非Fick传质效应,模型通过具体的含湿量分区分析得到简化。
A new extreme heat and mass transfer model of wet porous media is proposed. In the new model, the kinds of moisture and the mechanisms of moisture movement are comprehensive. The non-Fourier heat conduction and the non-Fickian mass diffusivity are taken into account. The limited condition is relative less. The new model is simplified by analyzing with area-technology.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
2005年第z1期152-154,共3页
Journal of Engineering Thermophysics
基金
国家重点基础研究发展规划项目资助(No.G2000026305)国家自然科学基金资助项目(No.50376063)
关键词
多孔介质
传热传质
高强加热
模型
wet porous media
heat and mass transfer
high-intensity heating
model
