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Discharge Plasma

Spatiotemporal Structure of Ionization Waves in a Glow Discharge Plasma

Spatiotemporal Structure of Ionization Waves in a Glow Discharge Plasma

... In recent years, studies on nonlinear dynamics, such as chaos, fractals, and pattern formation, in dissipative sys- tems have gained attention. Such studies are also impor- tant in plasma science because ...

5

Drag Reduction Using Dielectric Barrier Discharge Plasma Actutor On Truck

Drag Reduction Using Dielectric Barrier Discharge Plasma Actutor On Truck

... barrier discharge plasma actuator is composed by of two plate electrodes asymmetrically mounted on both sides of a dielectric and supplied by an ac ...barrier discharge, there are several other types ...

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Discharge plasma processes of ring-cusp ion thrusters

Discharge plasma processes of ring-cusp ion thrusters

... of-the-art discharge modeling, and revealed important aspects of discharge plasma ...the discharge performance of an array of miniature (3cm diameter) ion thruster discharge ...

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Fullerene-to-mwcnt structural evolution synthesized by arc discharge plasma

Fullerene-to-mwcnt structural evolution synthesized by arc discharge plasma

... arc discharge plasma technique was applied to synthesize the MWCNTs by evaporating carbon through the arc plasma between two cylindrical graphite rods, with a background pressure of 10 −2 to 10 2 ...

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Carbon ion characterization in arc discharge plasma

Carbon ion characterization in arc discharge plasma

... The energy of carbon ions under different environment and pressure was determined using CR-39 detectors. The energy of carbon ions produced by arc discharge plasma has been identified under the air and ...

5

Complete gasification of cellulose in glow-discharge plasma

Complete gasification of cellulose in glow-discharge plasma

... glow-discharge plasma, where pyroly- sis does not occur because of low ...glow-discharge plasma with nitrogen flow even at low temperatures of around 50 °C and disappeared completely after a ...

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The multichannel discharge plasma synthetic jet actuator

The multichannel discharge plasma synthetic jet actuator

... low discharge efficiency and small control area, because one power supply only drives one electrode ...multichannel discharge plasma synthetic jet actuator (MD-PSJA), which is driven by single power ...

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Theoretical and Experimental Investigation of Hollow Cathode Nitrogen Glow Discharge Plasma

Theoretical and Experimental Investigation of Hollow Cathode Nitrogen Glow Discharge Plasma

... glow discharge has been done at different gas pressure ranged from ...of discharge. Plasma properties were inferred from the current – voltage characteristics of the double probes positioned at ...

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Effect of the Dielectric Barrier Discharge Plasma on the Optical Properties of CDS Thin Film

Effect of the Dielectric Barrier Discharge Plasma on the Optical Properties of CDS Thin Film

... Cadmium sulphide CdS films with 200 nm have been prepared by thermal evaporation technique on glass substrate at substrate room temperature under vacuum of 10 -5 mbar.In this paper, the effect of Dielectric Barrier ...

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Experimental Study of n-Decane Decomposition with Microsecond Pulsed Discharge Plasma

Experimental Study of n-Decane Decomposition with Microsecond Pulsed Discharge Plasma

... a plasma cracking ...Before discharge, the temperature at the center of the cracker was measured by an axially-movable K-type sheathed thermocouple for which the outer diameter of the sheathed wire was ...

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Enhancement of Biocompatibility on Bioactive Ti Nb Based Alloy by High Density Plasma Modification

Enhancement of Biocompatibility on Bioactive Ti Nb Based Alloy by High Density Plasma Modification

... nium and titanium alloys are attributed to the native surface titanium oxide. However, the native oxide layer is very thin and may also contain many defects. These drawbacks may cause ions to release into the human body, ...

6

Broadening of the Neutral Helium 492 nm Line in a

Broadening of the Neutral Helium 492 nm Line in a

... Keywords: Stark broadening; van der Waals broadening; line shapes; helium plasma; corona 26.. discharge; plasma diagnostics; code comparison; neutral broadening; pressure bro[r] ...

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Air Plasma Mitigation of Shock Wave

Air Plasma Mitigation of Shock Wave

... experiments. Plasma can effectively convert electric energy to thermal energy for gas ...glow discharge region ...of plasma effects on shock waves is attri- buted to the observation of a wind tunnel ...

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Experimental Investigation on the  Plasma Torch Used for Scramjet  Ignition Enhancement

Experimental Investigation on the Plasma Torch Used for Scramjet Ignition Enhancement

... arc discharge plasma torch was specially designed for ignition enhancement in scramjet ...of plasma injection into quiescent air was investigated experimentally through CCD camera and schlieren ...

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Effects of the electrical excitation signal parameters on the geometry of an argon based non thermal atmospheric pressure plasma jet

Effects of the electrical excitation signal parameters on the geometry of an argon based non thermal atmospheric pressure plasma jet

... the discharge area situated between the two ...the discharge area was re- duced by fixing the inner electrode very close to the outer one (the two electrodes were separated by a few millimeters), leading to ...

5

Generation of strongly-coupled plasma using Argon-based capillary discharge lasers

Generation of strongly-coupled plasma using Argon-based capillary discharge lasers

... generate plasma in the warm dense matter regime by irradiating solid ...of plasma refractive indices for ray tracing of the incident EUV laser ...capillary discharge lasers of ...coupled ...

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MHD-RLC discharge model and the efficiency characteristics of plasma synthetic jet actuator

MHD-RLC discharge model and the efficiency characteristics of plasma synthetic jet actuator

... To validate the simulation model, an experiment system is built, as shown in Fig. 9. A capacitive power supply is connected to electrodes. A DC power supply (0-10kV) is adopted to charge the capacitor. To ensure the ...

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Plasma Surface Interactions in LaB₆ Hollow Cathodes with Internal Xe Gas Discharge

Plasma Surface Interactions in LaB₆ Hollow Cathodes with Internal Xe Gas Discharge

... interior plasma region of the cathode, we used the hollow cathode plasma simulation code OrCa2D ...the plasma parameters for electrons are determined from the solution of the electron energy equation ...

173

Capabilities of the ITER Electron Cyclotron Equatorial Launcher for Heating and Current Drive

Capabilities of the ITER Electron Cyclotron Equatorial Launcher for Heating and Current Drive

... Electron Cyclotron (EC) Heating and Current Drive (H&CD), at 170 GHz, 20 MW, is one of the heating systems foreseen to assist and sustain the development of various ITER plasma scenarios starting with the very ...

6

DISTORTION OF PLASMA DUE TO INSTALLATION OF AN ORIFICE IN HELIUM DISCHARGE 
POSITIVE COLUMN

DISTORTION OF PLASMA DUE TO INSTALLATION OF AN ORIFICE IN HELIUM DISCHARGE POSITIVE COLUMN

... region, discharge current consists of the sum of two components: diffusion current which flows towards decreasing density of charged particles, and conductivity ...

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