基于石墨泡沫强化的相变储能材料研究进展
收稿日期: 2013-11-27
修回日期: 2014-04-10
网络出版日期: 2014-04-30
基金资助
国家自然科学基金（51176173)；河南省教育厅科学技术研究重点项目（14A480002）；2013年地方高校国家级大学生创新创业训练计划项目（201310459111）
Research Progress on Phase Change Material Enhancement by Graphite Foam
Received date: 2013-11-27
Revised date: 2014-04-10
Online published: 2014-04-30
郭茶秀 , 王闯 . 基于石墨泡沫强化的相变储能材料研究进展[J]. 新能源进展, 2014 , 2(2) : 146 -150 . DOI: 10.3969/j.issn.2095-560X.2014.02.011
The low thermal conductivity is the key factor which prevents phase change materials (PCM) to get widely used in industry. Therefore, the emphasis of research on PCM is how to improve the effective heat conductivity. The heat transfer performance of graphite foams is better due to its special microcellular 3D construction, so it has great prospect on energy storage systems. Scholars at home and abroad have carried on research of enhancement of phase change heat transfer by graphite foam. In this paper, the research progress and problems of graphite foams/PCM based on experimental and numerical approaches are introduced.
Key words： graphite foam; phase change material; enhancement heat transfer
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