An experimental study of tubular flames in rotating and non-rotating stretched flow fields

Author(s):  
Satoru Ishizuka
1973 ◽  
Vol 9 (1) ◽  
pp. 1-15 ◽  
Author(s):  
E. E. Nolting ◽  
P. E. Jindra ◽  
D. R. Wells

Detailed measurements of the trapped magnetic fields and currents in plasma structures generated by conical theta-pinches are reported. Studies of these structures interacting with a magnetic barrier, and with each other in a collision at the centre of a magnetic mirror, are reported. The magnetic well formed by the collision has been studied by simultaneous use of several diagnostic techniques. The measurements are in agreement with a force-free, collinear magnetic field configuration (Wells 1972). Arguments relating superposability and collinearity of flow fields to these observations are given.


Author(s):  
Ju Luo ◽  
Jun Hu ◽  
Zhiqiang Wang ◽  
Baofeng Tu

This paper presents experimental investigation conducted on a 2-stage low speed axial research compressor with cantilevered stator vanes. Flow fields at four different axial locations in the radial stacking and bowed stator passage were measured at maximum flow point and near stall point using 4 five-hole pressure probes. The aim of the work is to study the effects of the bowed stators with hub clearance on the flow field of compressor blade passage. The investigations were conducted with the first stage of the compressor. The hub clearances of both original and bowed stators are 1.1% of span. The results show that the scale of the separation vortex, the hub leakage vortex and the lower passage vortex in the bowed blade passage becomes much smaller and the hub leakage vortex is closer to the suction side at near stall point, which causes a much smaller mixing loss in the blade passage.


2001 ◽  
Vol 37 (4-5) ◽  
pp. 437-441 ◽  
Author(s):  
E. Koukan ◽  
G. Wozniak ◽  
K. Wozniak ◽  
J. Siekmann

Mechanika ◽  
2019 ◽  
Vol 25 (1) ◽  
Author(s):  
Adriana Andronie ◽  
Ioan Stamatin ◽  
Valentin Girleanu ◽  
IONESCU VIOREL ◽  
Nicolae Buzbuchi

2019 ◽  
Vol 210 ◽  
pp. 193-203 ◽  
Author(s):  
Kuibin Zhou ◽  
Xiaole Qin ◽  
Le Zhang ◽  
Yueqiong Wu

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