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个人信息Personal Information
副教授
博士生导师
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：化工学院
办公地点：大连理工大学西部校区化工实验楼D-307
联系方式：E-mail:lanzhong@dlut.edu.cn Phone:18940953235
电子邮箱：lanzhong@dlut.edu.cn
DROPWISE CONDENSATION HEAT TRANSFER ON SUPERHYDROPHOBIC SURFACE IN THE PRESENCE OF NON-CONDENSABLE GAS
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论文类型：会议论文
发表时间：2010-08-08
收录刊物：EI、CPCI-S、SCIE、Scopus
卷号：2
页面范围：71-79
摘要：Roughness-induced superhydrophobic surface was applied to promote dropwise condensation (DWC) on a vertical plate in the presence of non-condensable gas (NCG). The DWC heat transfer characteristics were investigated and the wetting behaviors of the condensate droplets were observed visually. The experimental results have shown that the roughness-induced superhydrophobic surface would enhance the heat transfer characteristics of steam condensation in the presence of NCG with high concentration. The underlined mechanism is analyzed in terms of the droplet wetting modes.