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Ryan Frederick Johnson
Ryan Frederick Johnson
Researcher
Verifierad e-postadress på virginia.edu - Startsida
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On the axisymmetric counterflow flame simulations: Is there an optimal nozzle diameter and separation distance to apply quasi one-dimensional theory?
RF Johnson, AC VanDine, GL Esposito, HK Chelliah
Combustion Science and Technology 187 (1-2), 37-59, 2015
502015
A conservative discontinuous Galerkin discretization for the chemically reacting Navier-Stokes equations
RF Johnson, AD Kercher
Journal of Computational Physics 423, 109826, 2020
332020
Deep learning for scalable chemical kinetics
AJ Sharma, RF Johnson, DA Kessler, A Moses
AIAA scitech 2020 forum, 0181, 2020
312020
Flow statistics and noise of ideally expanded supersonic rectangular and circular jets
K Viswanath, R Johnson, A Corrigan, K Kailasanath, P Mora, F Baier, ...
AIAA journal 55 (10), 3425-3439, 2017
312017
Noise characteristics of a rectangular vs circular nozzle for ideally expanded jet flow
K Viswanath, RF Johnson, AT Corrigan, K Kailasanath, PA Mora, F Baier, ...
54th AIAA Aerospace Sciences Meeting, 1638, 2016
272016
Progress in efficient, high-fidelity, rotating detonation engine simulations
DA Schwer, RF Johnson, A Kercher, D Kessler, AT Corrigan
AIAA Scitech 2019 Forum, 2018, 2019
202019
Velocimetry using graphite tracer particles in a scramjet flowpath
JW Kirik, CP Goyne, JC McDaniel, RD Rockwell, RF Johnson, ...
53rd AIAA Aerospace Sciences Meeting, 0355, 2015
152015
Regression of solid polymer fuel strands in opposed-flow combustion with gaseous oxidizer
CM Geipel, BT Bojko, CJ Pfützner, BT Fisher, RF Johnson
Proceedings of the Combustion Institute 39 (3), 3389-3399, 2023
122023
Evaluation of droplet aerodynamic breakup models in supersonic and hypersonic flows
A Hess, DA Kessler, RF Johnson, C Aguilera, J Sosa, GB Goodwin
AIAA Scitech 2021 Forum, 0751, 2021
122021
Flow and noise characteristics of under-and over-expanded supersonic rectangular jets
RF Johnson, K Viswanath, AT Corrigan, K Kailasanath, PA Mora, F Baier, ...
55th AIAA Aerospace Sciences Meeting, 0006, 2017
102017
Numerical investigation of turbulent flame-vortex interaction in premixed cavity stabilized flames
CJ Rising, GB Goodwin, RF Johnson, DA Kessler, J Sosa, M Thornton, ...
Aerospace Science and Technology 129, 107805, 2022
92022
Numerical investigation of centerbody-less rotating detonation combustors
DA Schwer, RF Johnson, A Kercher, DA Kessler, AT Corrigan
AIAA Scitech 2020 Forum, 2158, 2020
92020
Premixed ethylene-air combustion in a dual-mode scramjet cavity combustor with a turbulent inflow
GB Goodwin, RF Johnson, D Kessler, HK Chelliah
AIAA Propulsion and Energy 2019 Forum, 4270, 2019
92019
Quantitative vapor delivery for improved canine threshold testing
L DeGreeff, CJ Katilie, RF Johnson, S Vaughan
Analytical and Bioanalytical Chemistry 413, 955-966, 2021
72021
Effect of nozzle inflow conditions on shock-cell structure and noise in overexpanded jets
J Liu, AT Corrigan, RF Johnson, R Ramamurti
25th AIAA/CEAS Aeroacoustics Conference, 2495, 2019
72019
Positivity-preserving and entropy-bounded discontinuous Galerkin method for the chemically reacting, compressible Euler equations. Part I: The one-dimensional case
EJ Ching, RF Johnson, AD Kercher
Journal of Computational Physics, 112881, 2024
62024
Synthetic freestream turbulence generation at an inflow boundary condition
GB Goodwin, CL Bachman, RF Johnson, DA Kessler
AIAA Scitech 2021 Forum, 1846, 2021
52021
Discontinuous-Galerkin simulations of premixed ethylene-air combustion in a cavity combustor
RF Johnson, GB Goodwin, AT Corrigan, A Kercher, HK Chelliah
AIAA Scitech 2019 Forum, 1444, 2019
52019
Performance of centerbody-less rotating detonation combustors for an RDE concept
DA Schwer, RF Johnson
AIAA Propulsion and Energy 2021 Forum, 3651, 2021
42021
The influence of computer architecture on performance and scaling for hypersonic flow simulations
DA Kessler, RF Johnson, K Obenschain, DC Eder, A Koniges, ...
AIAA Scitech 2021 Forum, 0144, 2021
42021
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Artiklar 1–20