Optical Emission Spectroscopic (OES) analysis for diagnostics of electron density and temperature in non-equilibrium argon plasma based on collisional-radiative …
H Akatsuka - Advances in Physics: X, 2019 - Taylor & Francis
This paper describes the use of Optical Emission Spectroscopy (OES) to measure electron
densities and temperatures in non-equilibrium plasmas. The ways to interpret relative line …
densities and temperatures in non-equilibrium plasmas. The ways to interpret relative line …
Cost function for low-dimensional manifold topology assessment
In reduced-order modeling, complex systems that exhibit high state-space dimensionality
are described and evolved using a small number of parameters. These parameters can be …
are described and evolved using a small number of parameters. These parameters can be …
Principal component analysis coupled with nonlinear regression for chemistry reduction
Large kinetic mechanisms are required in order to accurately model combustion systems. If
no parameterization of the thermo-chemical state-space is used, solution of the species …
no parameterization of the thermo-chemical state-space is used, solution of the species …
A multi-fidelity framework for the estimation of the turbulent Schmidt number in the simulation of atmospheric dispersion
A multi-fidelity framework is presented to accurately predict the turbulent Schmidt number, S
ct, with applications to atmospheric dispersion modelling. According to the literature and …
ct, with applications to atmospheric dispersion modelling. According to the literature and …
Development of skeletal kinetics mechanisms for plasma-assisted combustion via principal component analysis
The positive effect of plasma discharges on ignition and flame stability motivates the
development of detailed kinetic mechanisms for high-fidelity simulations of plasma-assisted …
development of detailed kinetic mechanisms for high-fidelity simulations of plasma-assisted …
Reduced-order kinetic plasma models using principal component analysis: Model formulation and manifold sensitivity
Plasma flows involve hundreds of species and thousands of reactions at different time
scales, resulting in a very large set of governing equations to solve. Simulating large …
scales, resulting in a very large set of governing equations to solve. Simulating large …
Lagrangian diffusive reactor for detailed thermochemical computations of plasma flows
The simulation of a thermochemical nonequilibrium for atomic and molecular energy level
populations in plasma flows requires a comprehensive modeling of all the elementary …
populations in plasma flows requires a comprehensive modeling of all the elementary …
[PDF][PDF] Turbulence model formulation and dispersion modelling for the CFD simulation of flows around obstacles and on complex terrains
Computational Fluid Dynamics (CFD) is widely used to study flow phenomena in the lower
part of the atmospheric boundary layer (ABL), with applications in the framework of pollutant …
part of the atmospheric boundary layer (ABL), with applications in the framework of pollutant …
State-to-state modeling of ultrashort laser-induced plasmas
The question of the Local Thermodynamic Equilibrium (LTE) of laser-induced plasmas is
crucial regarding the Laser-Induced Breakdown Spectroscopy (LIBS) technique. The most …
crucial regarding the Laser-Induced Breakdown Spectroscopy (LIBS) technique. The most …
Skeletal chemical kinetics mechanisms for plasma-assisted combustion
The modeling of plasma-assisted combustion requires detailed kinetics mechanisms
containing many species and reactions to model the non-equilibrium effects of plasma …
containing many species and reactions to model the non-equilibrium effects of plasma …