Search Results - "Raja, L.L."

Computational study of capacitively coupled high-pressure glow discharges in helium by Xiaohui Yuan, Raja, L.L.

“…The structure of a capacitively coupled high-pressure glow (HPG) discharge in high-purity helium is investigated using a detailed one-dimensional modeling…”
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Optimal pulse shaping for plasma processing by Vincent, T.L., Raja, L.L.

“…Thin-film etching and deposition using low-pressure plasma reactors is an integral part of the fabrication of very-large-scale integrated (VLSI) circuits…”
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A matrix free implicit scheme for solution of resistive magneto-hydrodynamics equations on unstructured grids by Sitaraman, H., Raja, L.L.

“…The resistive magneto-hydrodynamics (MHD) governing equations represent eight conservation equations for the evolution of density, momentum, energy and induced…”
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Discretization of the Joule heating term for plasma discharge fluid models in unstructured meshes by Deconinck, T., Mahadevan, S., Raja, L.L.

“…The fluid (continuum) approach is commonly used for simulation of plasma phenomena in electrical discharges at moderate to high pressures (>10’s mTorr). The…”
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Simulation of Direct-Current Surface Plasma Discharge Phenomena in High-Speed Flow Actuation by Deconinck, T., Mahadevan, S., Raja, L.L.

“…We present a self-consistent 2-D multispecies multi-temperature model of dc nonequilibrium surface plasma discharge phenomena in the presence of a low-pressure…”
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Simulation of a Direct-Current Microdischarge for the Micro Plasma Thruster by Deconinck, T., Mahadevan, S., Raja, L.L.

“…We present computational modeling results for discharge phenomena in a microdischarge plasma thruster device. The model provides self-consistent, multispecies,…”
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Schlieren Imaging of Flow Actuation Produced by Direct-Current Surface Glow Discharge in Supersonic Flows by Jichul Shin, Clemens, N.T., Raja, L.L.

“…Schlieren imaging of flow field structure produced by direct-current surface glow discharges in diffuse mode is studied experimentally in the presence of Mach…”
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Experimental and numerical study of external plume Characteristics in microhollow cathode discharges by Kothnur, P.S., Shin, J., Raja, L.L.

“…Microhollow cathode (MHC) discharges are a class of miniature nonequilibrium high-pressure plasma discharges characterized by intense radiation and high gas…”
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Theoretical analysis of an external pulsed plasma jet by Wilson, D.E., Kim, K., Raja, L.L.

“…A theoretical description for a highly underexpanded, supersonic, pulsed plasma jet is presented, using an approximate analytical model. The model assumes an…”
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Modeling of the electrothermal ignitor metal vapor plasma for electrothermal-chemical guns by Raja, L.L., Varghese, P.L., Wilson, D.E.

“…The solid propellant electrothermal-chemical (SPETC) gun is a hybrid propulsion concept which uses an ignitor whose electrical energy enhances the performance…”
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Theory of optimal pulse shaping for plasma processing by Vincent, T.L., Raja, L.L.

“…Thin film etching and deposition using low pressure plasma reactors is an integral part of the fabrication of VLSI circuits. This paper discusses the numerical…”
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Exploring ISSG process space [Si oxidation] by Sullivan, N., Raja, L.L., Kee, R.J., Yokota, Y., Williams, M.

“…This paper describes a computational-modeling effort that investigates silicon oxidation using In-Situ Steam Generation (ISSG). Using a fluid-mechanical…”
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