Showing 21–40 of 59 results
/ Date/ Name
Apr 16, 2022An iterative data-driven turbulence modeling framework based on Reynolds stress representationMar 7, 2022A dynamo simulation generating Saturn-like small magnetic dipole tiltsFeb 21, 2022Detecting deep axisymmetric toroidal magnetic fields in stars. The traditional approximation of rotation for differentially rotating deep spherical shells with a general azimuthal magnetic fieldDec 19, 2021Decay of acoustic turbulence in two dimensions and implications for cosmological gravitational wavesNov 16, 2021Global Sensitivity Analysis of Four Chamber Heart Hemodynamics Using Surrogate ModelsSep 16, 2021Assessments of epistemic uncertainty using Gaussian stochastic weight averaging for fluid-flow regressionAug 29, 2021Data-driven transition path analysis yields a statistical understanding of sudden stratospheric warming events in an idealized modelMar 16, 2021Reconstructing three-dimensional bluff body wake from sectional flow fields with convolutional neural networksFeb 22, 2021Stable a posteriori LES of 2D turbulence using convolutional neural networks: Backscattering analysis and generalization to higher Re via transfer learningJan 3, 2021Global field reconstruction from sparse sensors with Voronoi tessellation-assisted deep learningDec 16, 2020Probabilistic neural network-based reduced-order surrogate for fluid flowsNov 30, 2020Impact of precessing vortex core dynamics on the thermoacoustic instabilities in a swirl stabilized combustorNov 20, 2020Model order reduction with neural networks: Application to laminar and turbulent flowsOct 26, 2020Convolutional neural network and long short-term memory based reduced order surrogate for minimal turbulent channel flowOct 23, 2020Sparse identification of nonlinear dynamics with low-dimensionalized flow representationsOct 21, 2020High accuracy capillary network representation in digital rock reveals permeability scaling functionsOct 5, 2020Feature selection and processing of turbulence modeling based on an artificial neural networkJun 29, 2020HFQPOs and discoseismic mode excitation in eccentric, relativistic discs. II. Magnetohydrodynamic simulationsJun 18, 2020Horizontal shear instabilities in rotating stellar radiation zones: II. Effects of the full Coriolis accelerationJun 12, 2020Convolutional neural network based hierarchical autoencoder for nonlinear mode decomposition of fluid field data