The pressure melting of ice around a horizontal elliptical cylinder

被引:12
作者
Chen, WZ [1 ]
Li, HF [1 ]
Gao, M [1 ]
Liu, Z [1 ]
Sun, FR [1 ]
机构
[1] Naval Univ Engn, Coll Power & Shipping, Fac 301, Wuhan 430033, Peoples R China
关键词
D O I
10.1007/s00231-005-0003-8
中图分类号
O414.1 [热力学];
学科分类号
摘要
The pressure melting processes of a block of ice around a moving, horizontal, elliptical cylinder are investigated. The film thickness of liquid and the relation between the force exerted on the elliptical cylinder and the melting velocity are obtained analytically. The results include those of pressure melting around a horizontal cylinder, and are discussed and compared with that of Delta T-driven melting around an elliptical cylinder. The basic differences between Delta p-driven and Delta T-driven melting are obtained. Some important conclusions are drawn.
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页码:138 / 143
页数:6
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