A two-dimensional multispecies fluid model of the plasma in an AC plasma display panel

1995 ◽  
Vol 23 (4) ◽  
pp. 698-708 ◽  
Author(s):  
R.B. Campbell ◽  
R. Veerasingam ◽  
R.T. McGrath
Keyword(s):  
Fluid Model ◽  
Two Dimensional ◽  
Plasma Display Panel ◽  
Plasma Display

Two-dimensional multifluid modeling of the He-Xe discharge in an AC plasma display panel

1999 ◽  
Vol 27 (1) ◽  
pp. 171-181 ◽  
Author(s):  
Heui Seob Jeong ◽  
Buhm-Jae Shin ◽  
Ki-Woong Whang
Keyword(s):  
Two Dimensional ◽  
Plasma Display Panel ◽  
Plasma Display

Two-dimensional particle simulation of a sustained discharge in an alternating current plasma display panel

2000 ◽  
Vol 88 (11) ◽  
pp. 6216-6223 ◽  
Author(s):  
Y. Ikeda ◽  
K. Suzuki ◽  
H. Fukumoto ◽  
J. P. Verboncoeur ◽  
P. J. Christenson ◽  
...  
Keyword(s):  
Alternating Current ◽  
Particle Simulation ◽  
Two Dimensional ◽  
Plasma Display Panel ◽  
Plasma Display ◽  
Sustained Discharge

A Two-Dimensional Simulation of Pulsed Discharge for a Color DC-Type Plasma Display Panel

2000 ◽  
Vol 39 (Part 1, No. 2A) ◽  
pp. 590-597 ◽  
Author(s):  
Yukio Murakami ◽  
Hideomi Matsuzaki ◽  
Hiroshi Murakami ◽  
Kunihide Tachibana
Keyword(s):  
Two Dimensional ◽  
Pulsed Discharge ◽  
Plasma Display Panel ◽  
Plasma Display ◽  
Dimensional Simulation

Numerical Analysis of Two-Phase Pipe Flow of Liquid Helium Using Multi-Fluid Model

2001 ◽  
Vol 123 (4) ◽  
pp. 811-818 ◽  
Author(s):  
Jun Ishimoto ◽  
Mamoru Oike ◽  
Kenjiro Kamijo
Keyword(s):  
Phase Transition ◽  
Gas Phase ◽  
Liquid Helium ◽  
Two Phase Flow ◽  
Fluid Model ◽  
Numerical Results ◽  
Phase Flow ◽  
Two Dimensional ◽  
Two Phase ◽  
Normal Fluid

The two-dimensional characteristics of the vapor-liquid two-phase flow of liquid helium in a pipe are numerically investigated to realize the further development and high performance of new cryogenic engineering applications. First, the governing equations of the two-phase flow of liquid helium based on the unsteady thermal nonequilibrium multi-fluid model are presented and several flow characteristics are numerically calculated, taking into account the effect of superfluidity. Based on the numerical results, the two-dimensional structure of the two-phase flow of liquid helium is shown in detail, and it is also found that the phase transition of the normal fluid to the superfluid and the generation of superfluid counterflow against normal fluid flow are conspicuous in the large gas phase volume fraction region where the liquid to gas phase change actively occurs. Furthermore, it is clarified that the mechanism of the He I to He II phase transition caused by the temperature decrease is due to the deprivation of latent heat for vaporization from the liquid phase. According to these theoretical results, the fundamental characteristics of the cryogenic two-phase flow are predicted. The numerical results obtained should contribute to the realization of advanced cryogenic industrial applications.

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