| An experimental study of temperature and moisture content of wet porous materials under short-pulsed laser heating |
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| 作者姓名： | Renxi Jin Xiulan Huai |
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| 作者单位： | [1]Nuclear Power Teaching Unit, Naval Submarine Academy, Shandong 266071, China [2]Institute of Engineering Thermophysics, Chinese Academy of Science, Beijing 100080, China |
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| 基金项目： | 国家自然科学基金，the Chinese National Key Foundation Research Subject |
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| 摘 要： |
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| 关 键 词： | 多孔渗水材料 瞬时测量温度 湿气 脉冲激光 激光加热 |
| 收稿时间： | 2004-07-06 |
An experimental study of temperature and moisture content of wet porous materials under short-pulsed laser heating |
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| Renxi Jin Xiulan Huai.An experimental study of temperature and moisture content of wet porous materials under short-pulsed laser heating[J].Journal of University of Science and Technology Beijing,2005,12(5):476-480. |
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| Authors: | Renxi;Jin;Xiulan;Huai |
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| Abstract: | The measurements of temperature and moisture content of a wet porous material were accomplished on the micro-seconds scale. The temperature wave was observed when the wet porous material was heated by short-pulsed laser with high power. It firstly revealed that the moisture content of wet porous material rapidly rises twice in one laser irradiation. The influences of laser parameters, the thickness and initial moisture content of the wet porous material on its temperature and moisture content were investigated. |
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| Keywords: | porous material transient measurement temperature moisture content short-pulsed laser |
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