Skin friction and heat transfer of liquid jet over a continuous moving horizontal hot plate

Liancun Zheng Fucheng Liao, and Jicheng He1) Applied Science School, University of Science and Technology Beijing, Beijing 100083, China2) Thermal Engineering Department, School of Materials & Metallurgy, Northeastern University, Shenyang 110006, China (R

摘 要：The skin friction and heat transfer occurring in the laminar boundary layer which caused by a vertical liquid jet impinging on a continuously moving horizontal plate were studied. Similarity solutions for shear stress and heat distribution were obtained by using the shooting technique. The results shows that the skin friction decreases with an increase of velocity parameter, the evolving of thermal boundary decrease with increasing in Prandtl number, but increase with increasing of velocity parameter.

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