Deborah Levin Fliflet

1977 …2019
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Research Output 1977 2019

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Conference contribution
2013

Numerical simulation of colloid thrusters and Taylor cone-jets

Borner, A., Wang, P., Li, Z. & Levin, D. A., Sep 16 2013, 49th AIAA/ASME/SAE/ASEE Joint PropulsionConference. (49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Colloids
Cones
Electric fields
Computer simulation
Ionic liquids

Study of shock-shock interactions for the HET facility double wedge configuration using the DSMC approach

Patil, V. N., Levin, D. A., Gimelshein, S. G. & Austin, J. M., Sep 11 2013, 43rd Fluid Dynamics Conference. (43rd Fluid Dynamics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Heat transfer
Enthalpy
Nitrogen
Hypersonic flow
Mach number

Three dimensional simulation of ion thruster plumes with AMR and parallelization strategies

Korkut, B., Wang, P., Li, Z. & Levin, D. A., Jan 1 2013, 49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference. American Institute of Aeronautics and Astronautics Inc., (49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference; vol. 1 PartF).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Parallel processing systems
Monte Carlo methods
Kinetics
Ions

Three dimensional simulation of ion thruster plumes with AMR and parallelization strategies

Korkut, B., Wang, P., Li, Z. & Levin, D. A., Sep 16 2013, 49th AIAA/ASME/SAE/ASEE Joint PropulsionConference. (49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Parallel processing systems
Monte Carlo methods
Kinetics
Ions

Three dimensional simulation of ion thruster plumes with octree Adaptive mesh refinement

Korkut, B., Li, Z. & Levin Fliflet, D., Aug 19 2013, 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013. (51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Coarsening
plumes
Monte Carlo methods
plume
Kinetics
2012

An advanced particle-in-cell (PIC) approach for electrospray simulation in a colloid thruster using molecular dynamics simulation results

Wang, P., Borner, A., Li, Z. & Levin, D. A., Dec 1 2012, 43rd AIAA Thermophysics Conference 2012. (43rd AIAA Thermophysics Conference 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Poisson equation
Colloids
colloids
Molecular dynamics
molecular dynamics

Analysis of molecular dynamics based chemistry models for DSMC simulation of the atmosphere of Io

Parsons, N., Levin, D. A. & van Duin, A. C. T., Dec 1 2012, 43rd AIAA Thermophysics Conference 2012. (43rd AIAA Thermophysics Conference 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Io
Monte Carlo method
Molecular dynamics
Monte Carlo methods
dissociation

Deactivation analysis of spores in a high temperature gas using a coupled water diffusion and heat transfer model

Zhu, T., Levin, D. A., Setlow, P. & Neely, W. C., Dec 1 2012, 43rd AIAA Thermophysics Conference 2012. (43rd AIAA Thermophysics Conference 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

spores
high temperature gases
deactivation
heat transfer
Heat transfer

Development of a chemistry model for DSMC simulation of the atmosphere of Io

Parsons, N., Levin Fliflet, D. & Van Duin, A. C. T., 2012, 50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. AIAA 2012-0227

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Molecular dynamics
Trajectories
Atomization
Moon
Sulfur dioxide

Development of a chemistry model for DSMC simulation of the atmosphere of Io using molecular dynamics

Parsons, N., Levin, D. A. & Van Duin, A. C. T., Dec 1 2012, 28th International Symposium on Rarefied Gas Dynamics 2012. 1 ed. p. 579-586 8 p. (AIP Conference Proceedings; vol. 1501, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Io
Monte Carlo method
dissociation
chemistry
molecular dynamics

DSMC study of homogeneous condensation of water in supersonic expansions

Borner, A., Li, Z. & Levin, D. A., Dec 1 2012, 28th International Symposium on Rarefied Gas Dynamics 2012. 1 ed. p. 565-572 8 p. (AIP Conference Proceedings; vol. 1501, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

condensation
expansion
Rayleigh scattering
water
water vapor

Modeling of an ionic liquid electrospray using a molecular dynamics model

Borner, A., Li, Z. & Levin, D. A., Dec 1 2012, 48th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2012. (48th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ionic liquids
Molecular dynamics
Dynamic models
Extrusion
Ions

Modeling of an ionic liquid electrospray using a molecular dynamics model

Borner, A., Li, Z. & Levin, D. A., Dec 1 2012, 28th International Symposium on Rarefied Gas Dynamics 2012. 1 ed. p. 887-894 8 p. (AIP Conference Proceedings; vol. 1501, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

dynamic models
mass flow
molecular dynamics
liquids
ions

State specific vibrational relaxation and dissociation models for nitrogen in shock wave regions

Li, Z., Sohn, I. & Levin, D. A., Dec 1 2012, 43rd AIAA Thermophysics Conference 2012. (43rd AIAA Thermophysics Conference 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

molecular relaxation
Shock waves
shock waves
dissociation
Nitrogen

State specific vibrational relaxation and dissociation models for nitrogen in shock wave regions

Li, Z., Sohn, I. & Levin, D. A., Dec 1 2012, 28th International Symposium on Rarefied Gas Dynamics 2012. 1 ed. p. 653-660 8 p. (AIP Conference Proceedings; vol. 1501, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

molecular relaxation
shock waves
dissociation
nitrogen
collisions
2011

Analysis of SO2+O chemistry models for simulations of the atmosphere of Io

Deng, H., Moore, C. H., Levin, D. A., Goldstein, D. B. & Varghese, P. L., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 1139-1144 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Io
chemistry
atmospheres
collisions
cross sections

A new weighting scheme approach for two-phase condensation modeling

Kumar, R. & Levin, D. A., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 179-184 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

stagnation pressure
condensation
simulation

Application of DSMC electronic excitation modeling to radiation calculation of hypersonic reentry flows

Li, Z., Sohn, I., Levin, D. A. & Modest, M. F., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 1118-1123 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

hypersonic reentry
ionization
radiation
electron energy
electronics

Determining of flow non-equilibrium regions using the kolmogorov-smirnov criterion

Titov, E. V., Kumar, R. & Levin, D. A., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 563-568 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Couette flow
vehicles
Crew Exploration Vehicle
Kolmogorov-Smirnov test
reentry

Development and application of a charring ablator thermal response model

Kumar, R., Titov, E. V., Levin, D. A. & Anderson, B. P., Dec 1 2011, 42nd AIAA Thermophysics Conference. (42nd AIAA Thermophysics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

charring
Crew Exploration Vehicle
blowing
Blow molding
Trajectories

Development of a water cluster evaporation model using Molecular Dynamics

Borner, A., Li, Z. & Levin, D. A., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 847-852 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

trimers
dimers
evaporation
molecular dynamics
potential energy

DSMC analysis of fractal-like aggregates of spores in the semi-rarefied flow regime

Zhu, T., Kumar, R., Titov, E. V. & Levin, D. A., Dec 1 2011, 42nd AIAA Thermophysics Conference. (42nd AIAA Thermophysics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

spores
Fractals
fractals
Gases
high temperature gases

DSMC modeling of internal energy excitation and dissociation of molecular nitrogen in hypersonic reentry flows

Li, Z., Sohn, I. & Levin, D. A., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 1233-1238 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

hypersonic reentry
internal energy
dissociation
nitrogen
excitation

DSMC modeling of vibration-translational relaxation of molecular nitrogen in hypersonic reentry flows

Li, Z., Sohn, I. & Levin, D. A., Dec 1 2011, 42nd AIAA Thermophysics Conference. (42nd AIAA Thermophysics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

hypersonic reentry
Reentry
Hypersonic aerodynamics
Nitrogen
nitrogen

In depth analysis of AVCOAT TPS response to a reentry flow

Titov, E. V., Kumar, R. & Levin, D. A., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 492-497 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

thermal protection
reentry
pyrolysis
sweat cooling
ablation

Investigation of the DSMC approach for ion/neutral species in modeling low pressure plasma reactor

Deng, H., Li, Z., Levin, D. & Gochberg, L., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 1033-1038 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

low pressure
reactors
ions
simulation
hollow cathodes

Ionic liquid electrospray modeling using molecular dynamics

Borner, A., Li, Z. & Levin, D. A., Dec 1 2011, 47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011. (47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ionic liquids
Molecular dynamics
Electric fields
Platinum
Boundary conditions

Molecular dynamics studies to understand the mechanism of heat accommodation in homogeneous condensing flow of CO2

Kumar, R., Li, Z., Van Duin, A. C. T. & Levin, D. A., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 853-858 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

condensing
accommodation
molecular dynamics
heat
condensation

Simulation of a typical reentry vehicle TPS local flow features and material response

Titov, E. V. & Levin, D. A., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 498-503 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

reentry vehicles
reentry
cracks
simulation
recession

Simulation of heat loads on the CEV orion compression pads during reentry

Titov, E. V., Kumar, R., Levin, D. A., Anderson, B. P., Bouslog, S. A. & Neel, R., Dec 1 2011, 42nd AIAA Thermophysics Conference. (42nd AIAA Thermophysics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

thermal protection
reentry
Reentry
Thermal load
heat

Simulation of homogeneous condensation of ethanol in high pressure supersonic nozzle flows using BGK condensation model

Kumar, R. & Levin, D. A., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 185-190 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

nozzle flow
supersonic nozzles
ethyl alcohol
condensation
simulation

Simulation of plasma interaction with Io's atmosphere

Moore, C. H., Deng, H., Goldstein, D. B., Levin, D., Varghese, P. L., Trafton, L. M., Stewart, B. D. & Walker, A. C., Oct 18 2011, 27th International Symposium on Rarefied Gas Dynamics - 2010, RGD27. PART 1 ed. p. 1163-1168 6 p. (AIP Conference Proceedings; vol. 1333, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

plasma interactions
Io
atmospheres
neutral gases
collisions

The effect of surface ablation chemistry on radiation in hypersonic reentry flows

Sohn, I., Li, Z. & Levin, D. A., Dec 1 2011, 42nd AIAA Thermophysics Conference. (42nd AIAA Thermophysics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

hypersonic reentry
surface vehicles
Reentry
Hypersonic aerodynamics
Ablation

Towards the development of a hybrid statistical method for modeling reentry flows about blunt bodies

Titov, E. V., Kumar, R. & Levin, D. A., Dec 1 2011, 42nd AIAA Thermophysics Conference. (42nd AIAA Thermophysics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

blunt bodies
reentry
Reentry
Statistical methods
Monte Carlo methods
2010

Analysis of kinetic approach to homogeneous condensation in water expansions

Borner, A., Li, Z., Levin, D., Jansen, R., Wysong, I., Gimelshein, S. & Zeifman, M., Dec 13 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-0985. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Condensation
Binding energy
Kinetics
Specific heat
Kinetic theory of gases

Closely coupled DSMC hypersonic reentry flow simulations with photon monte carlo radiation

Sohn, I., Levin Fliflet, D. & Modest, M. F., Dec 13 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-0819. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Reentry
Hypersonic aerodynamics
Flow simulation
Photons
Radiation

Influence of interactions between turbulence and radiation on transmissivities in hypersonic turbulent boundary layers

Feldick, A. M., Duan, L., Modest, M. F., Martín, M. P. & Levin, D. A., Dec 13 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-1185. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hypersonic aerodynamics
Boundary layers
Turbulence
Radiation
Earth atmosphere

K-distributions for gas mixtures in hypersonic nonequilibrium flows

Bansal, A., Modest, M. & Levin, D., Dec 14 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-0234. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hypersonic flow
Gas mixtures
Radiative transfer
Flow fields
Thermodynamics

Low pressure semiconductor processing transport property modeling using Direct Simulation Monte Carlo

Deng, H., Li, Z. & Levin, D. A., Dec 13 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-1339. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Transport properties
Semiconductor materials
Processing
Physical vapor deposition
Plasmas

Modeling of CO2 condensation in the high pressure flows using the statistical BGK approach

Kumar, R., Li, Z. & Levin, D. A., Dec 13 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-0818. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Condensation
Flow of gases
Nozzles
Argon
Physical chemistry

Modeling of crew exploration vehicle re-entry ablation flows

Titov, E. V., Kumar, R., Levin, D. A., Larin, M. E. & Anderson, B. P., Dec 14 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-0988. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Reentry
Ablation
Boundary conditions
Cracks
Earth atmosphere

Modeling of electronic excitation and radiation for hypersonic reentry flows in DSMC

Ozawa, T., Li, Z., Sohn, I., Levin Fliflet, D. & Modest, M. F., Dec 13 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-0987. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Reentry
Hypersonic aerodynamics
Ionization
Radiation
Electron temperature

Study of emission turbulence-radiation interaction in hypersonic boundary layers

Duan, L., Sohn, I., Grube, N., Martín, M. P., Levin, D. A. & Modest, M. F., Dec 14 2010, 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. 2010-0354. (48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hypersonic boundary layers
Large eddy simulation
Electronic states
Boundary layers
Turbulence
2009

Application of k-distribution method to molecular radiation in hypersonic nonequilibrium flows

Bansal, A., Modest, M. & Levin, D., Dec 1 2009, 41st AIAA Thermophysics Conference. 2009-3922. (41st AIAA Thermophysics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

nonequilibrium flow
Hypersonic flow
hypersonics
Radiation
radiation

Application of statistical-BGK approach to modeling of nozzle flows in the near continuum regime

Kumar, R., Titov, E. V., Levin, D. A., Gimelshein, N. E. & Gimelshein, S. F., Dec 1 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009-1318. (47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

nozzle flow
Nozzles
continuums
modeling
conical nozzles

Assessment of kinetic BGK application to the internal and external flows in modeling RCC crack growth

Titov, E. V., Kumarand, R. & Levin, D. A., Dec 1 2009, 41st AIAA Thermophysics Conference. 2009-3756. (41st AIAA Thermophysics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

internal flow
Crack propagation
Computational fluid dynamics
cracks
Kinetics

Comparison of statistical BGK and DSMC methods with theoretical solutions for two classical fluid flow problems

Kumar, R., Titov, E. V. & Levin, D. A., Dec 1 2009, 41st AIAA Thermophysics Conference. 2009-3740. (41st AIAA Thermophysics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

fluid flow
Flow of fluids
Couette flow
Argon
argon

Correlated-k distribution method for atomic radiation in hypersonic nonequilibrium flows

Bansal, A., Modesty, M. F. & Levin, D. A., Dec 1 2009, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009-1027. (47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

nonequilibrium flow
Hypersonic flow
hypersonics
spacecraft
Radiative transfer

Development of ammonia cluster-cluster coalescence model using molecular dynamics

Li, Z. & Levin Fliflet, D., Dec 1 2009, 41st AIAA Thermophysics Conference. 2009-3748. (41st AIAA Thermophysics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Coalescence
coalescing
Molecular dynamics
ammonia
Ammonia

Direct simulation Monte Carlo modeling of ionized metal physical vapor deposition for semiconductor processing

Deng, H., Ozawa, T., Levin Fliflet, D., Kushner, M. J. & Gochberg, L., Nov 10 2009, 2009 IEEE International Conference on Plasma Science - Abstracts, ICOPS 2009. 5227277. (IEEE International Conference on Plasma Science).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Physical vapor deposition
vapor deposition
Semiconductor materials
Processing
Metals