scholarly journals EXPERIMENTAL STUDY OF FLOW STRUCTURES IN A DOUBLE MEANDERING COMPOUND CHANNEL

2000 ◽  
Vol 44 ◽  
pp. 873-878 ◽  
Author(s):  
Kenichiio KOBAYASHI ◽  
Nobuyuki TAMAI ◽  
G.M.Tarekul ISlam
Keyword(s):  
Experimental Study ◽  
Flow Structures ◽  
Compound Channel

Oscillatory Natural Convection of a Liquid Metal in Circular Cylinders

1994 ◽  
Vol 116 (3) ◽  
pp. 627-632 ◽  
Author(s):  
Y. Kamotani ◽  
F.-B. Weng ◽  
S. Ostrach ◽  
J. Platt
Keyword(s):  
Experimental Study ◽  
Natural Convection ◽  
Liquid Metal ◽  
Oscillatory Flow ◽  
Circular Cylinders ◽  
Flow Structures ◽  
Supercritical Flow ◽  
Aspect Ratios ◽  
Oscillation Frequencies ◽  
Rayleigh Numbers

An experimental study is made of natural convection oscillations in gallium melts enclosed by right circular cylinders with differentially heated end walls. Cases heated from below are examined for angles of inclination (φ) ranging from 0 deg (vertical) to 75 deg with aspect ratios Ar (height/diameter) of 2, 3, and 4. Temperature measurements are made along the circumference of the cylinder to detect the oscillations, from which the oscillatory flow structures are inferred. The critical Rayleigh numbers and oscillation frequencies are determined. For Ar=3 and φ = 0 deg, 30 deg the supercritical flow structures are discussed in detail.

scholarly journals Experimental study of coherent flow structures past a wall-mounted square cylinder

2019 ◽  
Vol 182 ◽  
pp. 137-146 ◽  
Author(s):  
Maria Ikhennicheu ◽  
Grégory Germain ◽  
Philippe Druault ◽  
Benoît Gaurier
Keyword(s):  
Experimental Study ◽  
Flow Structures ◽  
Square Cylinder ◽  
Coherent Flow Structures

Experimental study on flow structures of central blockage accidents in a rectangular channel using PIV and POD

2021 ◽  
Vol 153 ◽  
pp. 108037
Author(s):  
Dongdong Yuan ◽  
Jian Deng ◽  
Rui Han ◽  
Dongyang Li ◽  
Sichao Tan
Keyword(s):  
Experimental Study ◽  
Rectangular Channel ◽  
Flow Structures

scholarly journals 3-D Flood Flow Structures in a Doubly Meandering Compound Channel under Dominant Relative Depth

2008 ◽  
Vol 11 ◽  
pp. 735-743
Author(s):  
G. M. Tarekul Islam ◽  
Yoshihisa Kawahara ◽  
Nobuyuki Tamai
Keyword(s):  
Flow Structures ◽  
Relative Depth ◽  
Compound Channel ◽  
Flood Flow

Experimental study of the internal flow structures inside a fluidic oscillator

2013 ◽  
Vol 54 (6) ◽  
Author(s):  
B. C. Bobusch ◽  
R. Woszidlo ◽  
J. M. Bergada ◽  
C. N. Nayeri ◽  
C. O. Paschereit
Keyword(s):  
Experimental Study ◽  
Internal Flow ◽  
Flow Structures ◽  
Fluidic Oscillator

Experimental Study of Flow Structures around Side-by-Side Spheres

2013 ◽  
Vol 52 (40) ◽  
pp. 14492-14503 ◽  
Author(s):  
Engin Pinar ◽  
Besir Sahin ◽  
Muammer Ozgoren ◽  
Huseyin Akilli
Keyword(s):  
Experimental Study ◽  
Flow Structures
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