典型文献
Similarity solutions of Prandtl mixing length modelled two dimensional turbulent boundary layer equations
文献摘要：
The exact similarity solutions of two dimensional laminar boundary layer were obtained by Blasius in 1908, however, for two dimensional turbulent boundary layers, no Blasius type similarity solutions (spe- cial exact solutions) have ever been found. In the light of Blasius' pioneer works, we extend Blasius sim- ilarity transformation to the two dimensional turbulent boundary layers, and for a special case of flow modelled by Prandtl mixing-length, we successfully transform the two dimensional turbulent boundary layers partial differential equations into a single ordinary differential equation. The ordinary differential equation is numerically solved and some useful quantities are produced. For numerical calculations, a complete Maple code is provided.
文献关键词：
中图分类号：
作者姓名：
Bo-Hua Sun
作者机构：
School of Civil Engineering&Institute of Mechanics and Technology,Xi'an University of Architecture and Technology,Xi'an 710055,China
文献出处：
引用格式：
[1]Bo-Hua Sun-.Similarity solutions of Prandtl mixing length modelled two dimensional turbulent boundary layer equations)[J].力学快报（英文）,2022(03):184-188
A类：
Blasius
B类：
Similarity,solutions,Prandtl,mixing,length,modelled,two,dimensional,turbulent,boundary,equations,exact,similarity,laminar,were,obtained,by,however,layers,no,type,have,been,found,In,light,pioneer,works,extend,transformation,special,case,flow,successfully,partial,differential,into,single,ordinary,is,numerically,solved,some,useful,quantities,are,produced,For,calculations,complete,Maple,code,provided
AB值：
0.459682
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