The characteristic of the boundary layer in power law fluid

摘要：

This paper presents a theoretical analysis of the boundary layer flow on a continuous moving surface in power law fluid. The estimated fonnulas for the laminar boundary layer thickness and the friction coefficient are obtained according to the theory of dimensional analysis of fluid dynamics. The reliability and efficiency of die proposed estimate formula are verified by numerical results of CFD with a good agreement. The estimated fonnulas can be successfully applied to giving the values of boundary layer thickness and skin friction coefficient.

作者: Hao Zhang Xin-xin Zhang Lian-cun Zheng

作者单位: Department of Thermal Engineering, University of Science and Technology Beijing,Beijing 100083, Chin Department of Mathematics and Mechanics, University of Science and Technology Beijing,Beijing 100083

会议类型: 国际会议

会议名称: The 5th International Conference on Nonlinear Mechanics(第五届国际非线性力学会议)

会议地点: 上海

会议语种:英文

页码: 1189-1194

在线出版日期: 2007-06-11（万方平台首次上网日期，不代表论文的发表时间）