Recent Developments in Non-Boiling Two-Phase Flow Heat Transfer and Void Fraction in Various Pipe Inclinations

摘要：

The validity and limitations of the numerous twophase non-boiling heat transfer correlations that have been published in the literature over the past 50 years are discussed. The extensive results of the recent developments in the non-boiling two-phase heat transfer in air-water flow in horizontal and inclined pipes conducted at Oklahoma State Universitys twophase flow heat transfer laboratory are presented. Practical heat transfer correlations for a variety of gas-liquid flow patterns and pipe inclination angles are recommended. The application of these correlations in engineering practice, and how they can influence the equipment design and consequently the process design are discussed.

关键词： Gas-Liquid Flow Heat Transfer Void Fraction FlowPatterns Flow Visualization Pipe Inclinations

作者: Afshin J.GHAJAR Clement C.TANG

作者单位: School of Mechanical and Aerospace Engineering, Oklahoma State University, Stillwater, OK 74078, USA

会议类型: 国际会议

会议名称: The 6th International Symposium on Multiphase Flow,Heat Mass Transfer and Energy Conversion(第六届多相流、传热传质与能源转化国际学术会议)

会议地点: 西安

会议语种:英文

页码: 14-39

在线出版日期: 2009-07-11（万方平台首次上网日期，不代表论文的发表时间）