摘要
本文对夜间汽车挡风玻璃的结霜问题作了传热分析,并提出采用热镜防止其结霜的办法.文中以合肥市1989年的天气情况为例,计算了普通车窗和热镜车窗的结霜情况,结果表明:前者一年中至少有三十天会结霜,而后者则几乎不结霜。
This paper analyses the problem of frost formation on window glasses of cars based on heat transfer theory and put forward a new method-using heat mirror to prevent window glasses of cars from frost formation. Based on the meteorological data of Hefei in 1989. the probability of frost formation was analysed for common window glasses and for glasses with heat mirror coatings. The results show that the former frosted at least 30 days or so while the latter didn't frosted any more.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
1991年第4期401-405,共5页
Journal of Engineering Thermophysics
