| 多孔介质高强度传热传质的理论研究 |
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| 引用本文： | 金仁喜,淮秀兰.多孔介质高强度传热传质的理论研究[J].工程热物理学报,2005,26(Z1):152-154. |
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| 作者姓名： | 金仁喜 淮秀兰 |
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| 作者单位： | 1. 海军潜艇学院核动力教研室,山东,青岛,266071
2. 中国科学院工程热物理研究所,北京,100080 |
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| 基金项目： | 国家重点基础研究发展计划(973计划);国家自然科学基金 |
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| 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。
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| 关 键 词： | 多孔介质 传热传质 高强加热 模型 |
| 文章编号： | 0253-231X(2005)Suppl.-0152-03 |
| 修稿时间： | 2005年5月21日 |
A THEORY STUDY OF HEAT AND MASS TRANSFER IN WET POROUS MEDIA BY HIGH-INTENSITY HEATING |
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| JIN Ren-xi,HUAI Xiu-Lan.A THEORY STUDY OF HEAT AND MASS TRANSFER IN WET POROUS MEDIA BY HIGH-INTENSITY HEATING[J].Journal of Engineering Thermophysics,2005,26(Z1):152-154. |
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| Authors: | JIN Ren-xi HUAI Xiu-Lan |
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| Abstract: | 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. |
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| Keywords: | wet porous media heat and mass transfer high-intensity heating model |
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