MIXED CONVECTION ON A VERTICAL NEEDLE WITH HEATED TIP

被引：38
|
作者：
WANG, CY
机构：
[1] Michigan State University, East Lansing
来源：
PHYSICS OF FLUIDS A-FLUID DYNAMICS | 1990年 / 2卷 / 04期
关键词：
D O I：
10.1063/1.857709
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The mixed convection on a vertical slender adiabatic paraboloid with a tip heat source is studied. The boundary layer equations admit similarity solutions that are governed by a nondimensional free-stream parameter γ and a heat source parameter α. Numerical results show for aiding flow (α > 0) the solutions are unique and for opposing flow (α < 0) the solutions may be unique, dual, or nonexistent. Velocity and temperature profiles are obtained. © 1990 American Institute of Physics.
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页码：622 / 625
页数：4
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