Coherent anti-Stokes Raman scattering and spontaneous Raman scattering diagnostics of nonequilibrium plasmas and flows

WR Lempert, IV Adamovich - Journal of Physics D: Applied …, 2014 - iopscience.iop.org
The paper provides an overview of the use of coherent anti-Stokes Raman scattering
(CARS) and spontaneous Raman scattering for diagnostics of low-temperature …

Adaptive mesh based combustion simulations of direct fuel injection effects in a supersonic cavity flame-holder

H Sitaraman, S Yellapantula, MTH de Frahan… - Combustion and …, 2021 - Elsevier
We present high-fidelity reacting simulations of a supersonic cavity flame-holder
configuration. The focus of this work is on flame stabilization brought about by varying the …

Simultaneous gas density and fuel concentration measurements in a supersonic combustor using laser induced breakdown

H Do, CD Carter, Q Liu, TM Ombrello… - Proceedings of the …, 2015 - Elsevier
Laser-induced breakdown is used for quantitative gas property measurements (gas density
and ethylene fuel concentration) in a cavity flameholder in a supersonic crossflow. A plasma …

Flow characterization at heated air supersonic facility sbr-50

P Andrews, P Lax, S Elliott, A Firsov, S Leonov - Fluids, 2022 - mdpi.com
The supersonic wind tunnel facility SBR-50 at the University of Notre Dame was built in 2015
for experimental research related to shock wave (SW) interactions with obstacles and …

Turbulence/chemistry interactions in a ramp-stabilized supersonic hydrogen–air diffusion flame

JA Fulton, JR Edwards, A Cutler, J McDaniel… - Combustion and …, 2016 - Elsevier
Hybrid large-eddy/Reynolds-averaged Navier–Stokes simulations of turbulence/chemistry
interactions occurring within a ramp-injected, hydrogen-fueled scramjet combustor are …

Large-eddy/Reynolds-averaged Navier–Stokes simulations of reactive flow in dual-mode scramjet combustor

JA Fulton, JR Edwards, HA Hassan… - Journal of Propulsion …, 2014 - arc.aiaa.org
Numerical simulations of the turbulent reactive flow within a model scramjet combustor
configuration, experimentally mapped at the University of Virginia's Scramjet Combustion …

Dual-pump coherent anti-stokes raman spectroscopy measurements in a dual-mode scramjet

AD Cutler, G Magnotti, L Cantu, E Gallo… - Journal of Propulsion …, 2014 - arc.aiaa.org
In this paper, the authors describe dual-pump coherent anti-Stokes Raman spectroscopy
(CARS) measurements of mixing and combustion in a direct-connect scramjet combustor …

Coherent anti-Stokes Raman spectroscopy of a premixed ethylene–air flame in a dual-mode scramjet

AD Cutler, ECA Gallo, LML Cantu, RD Rockwell… - Combustion and …, 2018 - Elsevier
As part of a broader effort to provide detailed measurements of turbulent flames in dual-
mode scramjets, promote a deeper understanding of the relevant combustion physics, and …

OH PLIF visualization of the UVa supersonic combustion experiment: Configuration A

CT Johansen, CD McRae, PM Danehy, ECA Gallo… - Journal of …, 2014 - Springer
Hydroxyl radical (OH) planar laser-induced fluorescence (PLIF) visualizations were
performed in the University of Virginia supersonic combustion experiment. The test section …

Spatially resolved water measurements in a scramjet combustor using diode laser absorption

IA Schultz, CS Goldenstein, JB Jeffries… - Journal of Propulsion …, 2014 - arc.aiaa.org
A two-color tunable diode laser sensor for detection of H 2 O absorption near 1.4 μ m was
used to simultaneously determine temperature, H 2 O column density, and velocity in a …