Research projects

Current projects

Please reach out to us for information on current and upcoming projects.

Past projects

– Feature-based density reconstruction in implosions
– Transition to turbulence in Rayleigh-Taylor unstable flow
– Gradient transport for turbulent fluxes of second moments
– Reynolds-filtered Navier-Stokes for compressible variable-density turbulence
– LES of compressible turbulent reacting flows
– Instabilities in hypersonic flow on compression ramps

Publications

Journal Articles

J082026JFMJenquin, Cui, Dwivedi, SGS, JewellHypersonic cone-step SBLIurlbib
J072022JFMDwivedi, SGS, JovanovicOblique transition in hypersonic double wedgeurlbib
J062021PRFSGS, RistorcelliLagrangian gradient transport for third momentsurlbib
J052019JFMDwivedi, SGS, Nichols, Candler, JovanovicHypersonic reattachment streaksurlbib
J042018PRFSGS, Dwivedi, Candler, NicholsHypersonic separated BL global instabilityurlbib
J032018JFMSGS, CandlerReynolds LES in variable-density turbulenceurlbib
J022014IJFMittal, SGS, VermaFEM formulation for biglobal stability analysisurlbib
J012013JFSMittal, SGSRe 100 oblique vortex shedding behind cylinderurlbib

Conference Articles

C312026AIAASGS, DwivediReceptivity in hypersonic blunt forebody flowurlbib
C302026AIAASGS, Laad, AndersonEntropy layer effects on conical ODWsurlbib
C292026AIAABoda, SGSRANS of compressible flow on corrugated surfacesurlbib
C282026AIAADwivedi, SGSNonlinear analysis of hypersonic BL transitionurlbib
C272026AIAASGS, DwivediHypersonic BL transition on spherical forebodyurlbib
C262026AIAALaad, SGSWave interactions in oblique detonationsurlbib
C252026AIAASGSMultiscale enstrophy behind detonationsurlbib
C242025AIAALaad, Dwivedi, SGSResolvent modes of compressible TBLurlbib
C232025AIAALim, SGSDynamically consistent data-assimilationurlbib
C222025AIAASGS, DwivediReceptivity of Hypersonic BL to 3D disturbancesurlbib
C212025AIAATurner, SGSLinear analysis of reactive flowsurlbib
C202024AIAAHilker, SGSDiffuser design for Supersonic In-draft tunnelurlbib
C192024AIAASGS, DwivediDisturbance receptivity of hypersonic BLurlbib
C182023COSIDe, Klasky, Korobkin, SGS, XuParameter estimation for radiographyurlbib
C172023IS&AXu, Fessler, Klasky, SGS, Schei, McCannLearning subpixel featuresurlbib
C162021ICLRHolguin, SGS, PortwoodMultigrid + GAN super-resolutionurlbib
C152021IUTAMSGS, Dwivedi, Candler, Nichols, JovanovicStability, sensitivity of hypersonic SBLIurlbib
C142020AIAASGS, RistorcelliAnisotropic eddy diffusivity in reactive LESurlbib
C132020AIAADwivedi, SGS, Hollender, CandlerHypersonic Gortler vortices on axisymmetric bodiesurlbib
C122020AIAASGSMultiscale subgrid decompositionurlbib
C112019IWPCTMSGS, CandlerReynolds LES of reactive shocked bubbleurlbib
C102018AIAAKnutson, SGS, CandlerSwept finned cone instabilitiesurlbib
C092018AIAADwivedi, SGS, Candler, Nichols, JovanovicInput-Output analysis on hypersonic SBLIurlbib
C082018AIAAKnutson, SGS, CandlerFinned cone DNSurlbib
C072017AIAAReinert, SGS, Candler, Komives3D Hypersonic double wedgeurlbib
C062017AIAASGS, Dwivedi, Candler, NicholsGlobal stability of hypersonic compression rampurlbib
C052017SFBSGS, CandlerLES of reacting shock-bubble interactionurlbib
C042016AIAASGS, Kartha, CandlerReynolds LES of reactive supersonic flowurlbib
C032015AIAASGS, CandlerVariable-density stretched-vortexurlbib
C022014AIAASGS, Candler, DimotakisSubgrid baroclinic torqueurlbib
C012011IUTAMMeena, SGS, Khan, Mittal3D instabilities in spinning and translating cylinderurlbib

Acronyms

PRFPhysical Review Fluids
JFMJournal of Fluid Mechanics
JFSJournal of Fluids and Structures
IJFInternational Journal of Numerical Methods in Fluids
IUTAMInternational Union of Theoretical and Applied Mechanics
AIAAAmerican Institute of Aeronautics and Astronautics
ICLRInternational Conference on Learning Representations
SBLIShock boundary layer interaction
LESLarge eddy simulation
DNSDirect numerical simulations
GANGenerative adversarial network