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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：Nottingham trent University
学位：博士
所在单位：能源与动力学院
学科：制冷及低温工程. 工程热物理. 热能工程
办公地点：能动学院新大楼822室
联系方式：wzhongli@dlut.edu.cn
电子邮箱：wzhongli@dlut.edu.cn
A numerical investigation of bubble growth on and departure from a superheated wall by lattice Boltzmann method
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论文类型：期刊论文
发表时间：2010-10-01
发表刊物：INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER
收录刊物：EI、SCIE
卷号：53
期号：21-22
页面范围：4908-4916
ISSN号：0017-9310
关键字：Lattice Boltzmann method; Vapor bubble growth; Phase change; Stefan boundary condition; Latent heat
摘要：The bubble growth on and departure from a superheated wall has been simulated by an improved hybrid lattice Boltzmann method. The Briant's treatment of partial wetting boundary was introduced and the new hybrid model was validated by the single bubble growth on and departure from the superheated wall. The results showed that parametric dependencies of the bubble departure diameter were in good agreement with the experimental correlation from some recent literatures. This new model was also employed to simulate twin-bubble growth, coalescence on and departure from a horizontal superheated wall. (C) 2010 Elsevier Ltd. All rights reserved.