A Simple Frost Model for Calculation of the Frost Thickness over Ground Aircraft Surfaces

摘要：

　　In this study,a simple model that describes frost formation over ground aircraft surfaces is presented.The model uses the data of the aircraft surface temperature,air temperature and air velocity to predict the frost thickness.The frost surface temperature and the frost thickness under different atmospheric conditions are investigated.The results indicate the frost thickness increases with the air velocity and the air temperature,decrease with the surface temperature.This model enables forecast of the frost formation over ground aircraft surface.

关键词： Frost model Frost thickness Aircraft surface Heat transfer Mass transfer

作者: Liwen Wang Dandan Xu

作者单位: School of Mechanical Engineering, Tianjin University, Tianjin, 300072, China;Aeronautical Automation School of Mechanical Engineering, Tianjin University, Tianjin, 300072, China

会议类型: 国际会议

会议名称: the Second International Conference on Frontiers of Manufacturing and Design Science(第二届制造与设计科学国际会议(ICFMD 2011))

会议地点: 台湾

会议语种:英文

页码: 667-671

在线出版日期: 2011-12-11（万方平台首次上网日期，不代表论文的发表时间）