| 抑霜涂层耐水性能的实验研究 |
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| 引用本文： | 黄玲艳,刘中良,王皆腾,刘耀民,勾昱君.抑霜涂层耐水性能的实验研究[J].工程热物理学报,2009,30(9). |
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| 作者姓名： | 黄玲艳 刘中良 王皆腾 刘耀民 勾昱君 |
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| 作者单位： | 北京工业大学环境与能源工程学院,教育部传热强化与过程节能重点实验室,北京,100124 |
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| 基金项目： | 国家自然科学基金项目，北京市自然科学基金项目，北京市拔尖创新人才选拔计划项目，北京市科技计划项目 |
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| 摘 要： | 本文利用自行研发的一种强吸水性涂料制成厚度为0.05 mm的抑霜涂层,对涂层的持续亲水性和重复抑霜性能进行了测试.结果表明,该涂层经过20次的干湿循环之后仍然具有较强的吸水能力;在相对环境湿度为53%、壁温-10.5℃条件下的实验表明,该涂层的重复性抑霜效果良好.
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| 关 键 词： | 热工学 亲水涂层 实验研究 结霜 |
EXPERIMENTAL STUDY ON THE PERFORMANCE OF AN ANTI-FROSTING PAINT |
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| HUANG Ling-Yan,LIU Zhong-Liang,WANG Jie-Teng,LIU Yao-Min,GOU Yu-Jun.EXPERIMENTAL STUDY ON THE PERFORMANCE OF AN ANTI-FROSTING PAINT[J].Journal of Engineering Thermophysics,2009,30(9). |
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| Authors: | HUANG Ling-Yan LIU Zhong-Liang WANG Jie-Teng LIU Yao-Min GOU Yu-Jun |
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| Abstract: | A new paint absorbing a large amount of water was developed for restraining frost formation.Hydrophilic surface was made using this paint with coating thickness about 0.05 mm.A series of experiments were carried out to test its durative hydrophilicity and cycling anti-frosting performance.Experimental results showed that the hydrophilic surface has strong water-absorption capacity.It shows good cycling anti-frosting performance under the condition of relative air humidity of 53% and cold plate temperature of -10.5℃. |
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| Keywords: | pyrology hydrophilic surface experimental study frost |
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