DOWNSTREAM EVOLUTION OF THE BENARD-VONKARMAN INSTABILITY

被引：63
作者：
GOUJONDURAND, S
JENFFER, P
WESFREID, JE
机构：
[1] UNIV PARIS 12,ELECTR LAB,F-94010 CRETEIL,FRANCE
[2] UNIV PARIS 11,F-91405 ORSAY,FRANCE
来源：
PHYSICAL REVIEW E | 1994年 / 50卷 / 01期
关键词：
D O I：
10.1103/PhysRevE.50.308
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
We describe experiments in the Benard-von Karman hydrodynamic instability of the vortex shedding behind an obstacle. We obtain the scaling laws for the evolution of the global mode describing the envelope of the peak to peak amplitude velocity oscillation of the flow velocity and we show the existence of a universal curve for the renormalized amplitude of the streamwise evolution of this amplitude.
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页码：308 / 313
页数：6
相关论文
共 27 条
[1]  
Abramowitz M., 1965, HDB MATH FUNCTIONS
[2]  
ALBAREDE, 1992, PHYS FLUIDS A-FLUID, V10, P744
[3]   NONLINEAR STABILITY ANALYSIS OF 2-DIMENSIONAL PATTERNS IN THE WAKE OF A CIRCULAR-CYLINDER [J].
CHIFFAUDEL, A .
EUROPHYSICS LETTERS, 1992, 18 (07) :589-594
[4]   BIFURCATIONS TO LOCAL AND GLOBAL MODES IN SPATIALLY DEVELOPING FLOWS [J].
CHOMAZ, JM ;
HUERRE, P ;
REDEKOPP, LG .
PHYSICAL REVIEW LETTERS, 1988, 60 (01) :25-28
[5]  
CHOMAZ JM, 1990, NEW TRENDS NONLINEAR, P259, DOI DOI 10.1007/978-1-4684-7479-4_36
[6]  
GUILLAUME M, UNPUB DEA REPORT
[7]  
HAMA FR, 1962, PHYS FLUIDS, V5, P664
[8]   NUMERICAL-SIMULATION OF THE ABSOLUTELY AND CONVECTIVELY UNSTABLE WAKE [J].
HANNEMANN, K ;
OERTEL, H .
JOURNAL OF FLUID MECHANICS, 1989, 199 :55-88
[9]   LOCAL AND GLOBAL INSTABILITIES IN SPATIALLY DEVELOPING FLOWS [J].
HUERRE, P ;
MONKEWITZ, PA .
ANNUAL REVIEW OF FLUID MECHANICS, 1990, 22 :473-537
[10]   INSTABILITY OF FLOWS IN SPATIALLY DEVELOPING MEDIA [J].
HUNT, RE ;
CRIGHTON, DG .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1991, 435 (1893) :109-128
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