Tomographic and time resolved PIV measurements on a finite cylinder mounted on a flat plate

2008 ◽  
Vol 45 (4) ◽  
pp. 715-724 ◽  
Author(s):  
Rainer Hain ◽  
Christian J. Kähler ◽  
Dirk Michaelis
Keyword(s):  
Flat Plate ◽  
Finite Cylinder ◽  
Time Resolved ◽  
Piv Measurements

Time-resolved PIV measurements of the flow field in a stenosed, compliant arterial model

2013 ◽  
Vol 54 (5) ◽  
Author(s):  
P. H. Geoghegan ◽  
N. A. Buchmann ◽  
J. Soria ◽  
M. C. Jermy
Keyword(s):  
Flow Field ◽  
Time Resolved ◽  
Piv Measurements ◽  
Arterial Model

Time-Resolved Particle Image Velocimetry (PIV) Measurements in a Radial Diffuser Pump

2009 ◽  
Author(s):  
Jianjun Feng ◽  
Friedrich-Karl Benra ◽  
Hans Josef Dohmen
Keyword(s):  
Particle Image Velocimetry ◽  
Particle Image ◽  
Time Resolved ◽  
Piv Measurements ◽  
Part Load ◽  
Channel Characteristic ◽  
Image Velocimetry ◽  
Pump Stage ◽  
Low Specific Speed ◽  
Load Conditions

The truly time-variant unsteady flow in a low specific speed radial diffuser pump stage has been investigated by time-resolved Particle Image Velocimetry (PIV) measurements. The measurements are conducted at the midspan of the blades for the design condition and also for some severe part-load conditions. The instantaneous flow fields among different impeller channels are analyzed and compared in detail, and more attention has been paid to flow separations at part-load conditions. The analysis of the measured results shows that the flow separations at two adjacent impeller channels are quite different at some part-load conditions. The separations generally exhibit a two-channel characteristic.

Time-resolved PIV measurements of a tip leakage flow

2016 ◽  
Vol 15 (6-7) ◽  
pp. 662-685 ◽  
Author(s):  
Marc C Jacob ◽  
Emmanuel Jondeau ◽  
Bo Li
Keyword(s):  
Leakage Flow ◽  
Tip Leakage Flow ◽  
Time Resolved ◽  
Piv Measurements ◽  
Tip Leakage

Multi-Component - Multi-Dimensional PIV Measurements for a Flat-Plate Pitching Motion

2010 ◽  
Author(s):  
Nicolas Buchmann ◽  
Abel-John Buchner ◽  
Kareem Kilany ◽  
Callum Atkinson ◽  
Julio Soria
Keyword(s):  
Flat Plate ◽  
Pitching Motion ◽  
Piv Measurements
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