Some observations regarding steady laminar flows past bluff bodies

被引:9
作者
Fornberg, Bengt [1 ]
Elcrat, Alan R. [2 ]
机构
[1] Univ Colorado, Dept Appl Math, Boulder, CO 80309 USA
[2] Wichita State Univ, Dept Math, Wichita, KS 67260 USA
来源
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES | 2014年 / 372卷 / 2020期
关键词
Navier-Stokes; steady laminar flow; Euler flow; recirculation region; AXISYMMETRICAL VORTEX FLOWS; LARGE REYNOLDS-NUMBER; CIRCULAR-CYLINDER; FLUID; SEPARATION; SPHERE; EQUATIONS; VORTICES; BOUNDARY; DYNAMICS;
D O I
10.1098/rsta.2013.0353
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Steady laminar flows past simple objects, such as a cylinder or a sphere, have been studied for well over a century. Theoretical, experimental and numerical methods have all contributed fundamentally towards our understanding of the resulting flows. This article focuses on developments during the past few decades, when mostly numerical and asymptotical advances have provided insights also for steady, although unstable, high-Reynolds-numbers flow regimes.
引用
收藏
页数:12
相关论文
共 48 条
[1]   A PROPOSAL CONCERNING LAMINAR WAKES BEHIND BLUFF BODIES AT LARGE REYNOLDS NUMBER [J].
BATCHELOR, GK .
JOURNAL OF FLUID MECHANICS, 1956, 1 (04) :388-398
[2]  
Biermann D, 1933, 468 NAGA
[3]   Lighthill and the triple-deck, separation and transition [J].
Bowles, Robert .
JOURNAL OF ENGINEERING MATHEMATICS, 2006, 56 (04) :445-460
[5]   Weakly stratified laminar flow past normal flat plates [J].
Castro, IP .
JOURNAL OF FLUID MECHANICS, 2002, 454 :21-46
[6]  
Chernyshenko S.I., 1998, Appl. Mech. Rev, V51, P523
[7]   Trapped vortices and a favourable pressure gradient [J].
Chernyshenko, SI ;
Galletti, B ;
Lo, AI ;
Zannetti, L .
JOURNAL OF FLUID MECHANICS, 2003, 482 :235-255
[8]   HIGH-REYNOLDS-NUMBER ASYMPTOTICS OF THE STEADY FLOW-THROUGH A ROW OF BLUFF-BODIES [J].
CHERNYSHENKO, SI ;
CASTRO, IP .
JOURNAL OF FLUID MECHANICS, 1993, 257 :421-449
[9]  
Chernyshenko SI, 1984, IZV AKAD NAUK SSR ME, V2, P40
[10]  
Chernyshenko SI, 1988, PMM-J APPL MATH MEC, V52, P746, DOI [10.1016/0021-8928(88)90010-X, DOI 10.1016/0021-8928(88)90010-X]