Particle buildup effect on recovery in parallel stream type HGMS filter

1977 ◽  
Vol 13 (5) ◽  
pp. 1493-1495 ◽  
Author(s):  
S. Uchiyama ◽  
S. Kurinobu ◽  
M. Takayasu ◽  
T. Fujii
Keyword(s):  
Parallel Stream ◽  
Stream Type

Studies of single wire parallel stream type HGMS

1978 ◽  
Vol 14 (5) ◽  
pp. 404-406 ◽  
Author(s):  
F. Friedlaender ◽  
M. Takayasu ◽  
J. Rettig ◽  
C. Kentzer
Keyword(s):  
Single Wire ◽  
Parallel Stream ◽  
Stream Type

Performance of parallel stream type magnetic filter for HGMS

1976 ◽  
Vol 12 (6) ◽  
pp. 895-897 ◽  
Author(s):  
S. Uchiyama ◽  
S. Kondo ◽  
M. Takayasu ◽  
I. Eguchi
Keyword(s):  
Magnetic Filter ◽  
Parallel Stream ◽  
Stream Type

Magnetic particle buildup processes in parallel stream type HGMS filter

1977 ◽  
Vol 13 (5) ◽  
pp. 1490-1492 ◽  
Author(s):  
S. Uchiyama ◽  
S. Kurinobu ◽  
M. Kumazawa ◽  
M. Takayasu
Keyword(s):  
Magnetic Particle ◽  
Parallel Stream ◽  
Stream Type

A Study on Mountain Stream Type Deposit at Suhang Valley in Odaecheon

2012 ◽  
Vol 1 (1) ◽  
pp. 75-90
Author(s):  
Jong Yeon Sang Heon ◽  
Sang Heon Yi ◽  
Jong Wook Kim
Keyword(s):  
Mountain Stream ◽  
Stream Type

Second Law Analysis of Spray Evaporation

1990 ◽  
Vol 112 (2) ◽  
pp. 130-135 ◽  
Author(s):  
S. K. Som ◽  
A. K. Mitra ◽  
S. P. Sengupta
Keyword(s):  
Heat Transfer ◽  
Reynolds Number ◽  
Entropy Generation ◽  
Exergy Analysis ◽  
Droplet Evaporation ◽  
Second Law ◽  
Hot Gas ◽  
Second Law Analysis ◽  
Initial Drop ◽  
Parallel Stream

A second law analysis has been developed for an evaporative atomized spray in a uniform parallel stream of hot gas. Using a discrete droplet evaporation model, an equation for entropy balance of a drop has been formulated to determine numerically the entropy generation histories of the evaporative spray. For the exergy analysis of the process, the rate of heat transfer and that of associated irreversibilities for complete evaporation of the spray have been calculated. A second law efficiency (ηII), defined as the ratio of the total exergy transferred to the sum of the total exergy transferred and exergy destroyed, is finally evaluated for various values of pertinent input parameters, namely, the initial Reynolds number (Rei = 2ρgVixi/μg) and the ratio of ambient to initial drop temperature (Θ∞′/Θi′).

Rotating elliptic cylinders in a viscous fluid at rest or in a parallel stream

1977 ◽  
Vol 79 (1) ◽  
pp. 127-156 ◽  
Author(s):  
Hans J. Lugt ◽  
Samuel Ohring
Keyword(s):  
Reynolds Number ◽  
Fluid Flow ◽  
Numerical Solutions ◽  
Elliptic Cylinder ◽  
The Body ◽  
Oscillatory Behaviour ◽  
Incompressible Fluid Flow ◽  
Transient Period ◽  
Parallel Stream ◽  
Rotating Bodies

Numerical solutions are presented for laminar incompressible fluid flow past a rotating thin elliptic cylinder either in a medium at rest at infinity or in a parallel stream. The transient period from the abrupt start of the body to some later time (at which the flow may be steady or periodic) is studied by means of streamlines and equi-vorticity lines and by means of drag, lift and moment coefficients. For purely rotating cylinders oscillatory behaviour from a certain Reynolds number on is observed and explained. Rotating bodies in a parallel stream are studied for two cases: (i) when the vortex developing at the retreating edge of the thin ellipse is in front of the edge and (ii) when it is behind the edge.

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