Limit resistance law for Couette-Taylor flow and for direct round pipes at very large Reynolds numbers

被引:0
|
作者
Balonishnikov, Alexander [1 ]
Opalikhina, Olga [1 ]
机构
[1] St Petersburg State Univ Aerosp Instrumentat SUAI, Dept Math & Mech, 67 Bolshaya Morskaia Str, St Petersburg 190000, Russia
来源
INTERNATIONAL SCIENTIFIC CONFERENCE ON APPLIED PHYSICS, INFORMATION TECHNOLOGIES AND ENGINEERING (APITECH-2019) | 2019年 / 1399卷
关键词
TURBULENCE;
D O I
10.1088/1742-6596/1399/4/044093
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Asymptotic expansions of well-known Prandtl-von-Karman resistance law at very large Reynolds numbers were obtained. These asymptotic forms can be used for turbulent flows between rotating coaxial cylinders (Couette-Taylor flow) and in direct round pipes.
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页数:6
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