A mathematical model for atmospheric ice accretion and water flow on a cold surface

被引：174
|
作者：
Myers, TG [1 ]
Charpin, JPF [1 ]
机构：
[1] Univ Cape Town, Dept Math & Appl Math, ZA-7701 Rondebosch, South Africa
来源：
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 2004年 / 47卷 / 25期
基金：
新加坡国家研究基金会;
关键词：
aircraft icing; atmospheric icing; lubrication theory; solidification; thin film flow;
D O I：
10.1016/j.ijheatmasstransfer.2004.06.037
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
A mathematical model is developed to describe ice accretion and water flow on a cold substrate of arbitrary shape. It is shown how the model may be applied to practical substrate shapes, such as flat surface, cylinder and aerofoil. A numerical scheme to solve the governing equations is then described. Results are presented for an aerofoil under conditions appropriate to in-flight icing and for a cylinder in conditions for atmospheric icing. (C) 2004 Elsevier Ltd. All rights reserved.
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页码：5483 / 5500
页数：18
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