DocumentCode
2942057
Title
Experimental Study of Submerged Water Jet Flow with PIV
Author
Zhang, Yazhu ; Zhao, Zengwu ; Huang, Jun ; Gong, Zhijun ; Wu, Wenfei
Author_Institution
Sch. of Environ. & energy, Inner Mongolia Univ. of Sci. & Technol., Baotou, China
fYear
2011
fDate
25-28 March 2011
Firstpage
1
Lastpage
4
Abstract
Based on technical requirements of PIV (Particle Image Velocimetry) system, experiment setup of submerged water jet flow was founded and dynamic characteristics of it were studied. The experiments proved the feasibility of advanced PIV technology for dynamic characteristics and velocity structure research. The experiments show that the axial velocity distribution on the jet flow section keeps the selfresemblance, and the self stimulated curve is got; time average velocity distribution inside of the jet flow is uniform, which is attenuation along the shot; axial velocity on the boundary is fluctuated by effect of around liquid.
Keywords
flow simulation; jets; velocimeters; axial velocity distribution; particle image velocimetry system; submerged water jet flow; Electron tubes; Fluctuations; Fluid flow measurement; Fluids; Hydrodynamics; Shearing; Stress;
fLanguage
English
Publisher
ieee
Conference_Titel
Power and Energy Engineering Conference (APPEEC), 2011 Asia-Pacific
Conference_Location
Wuhan
ISSN
2157-4839
Print_ISBN
978-1-4244-6253-7
Type
conf
DOI
10.1109/APPEEC.2011.5749154
Filename
5749154
Link To Document