Freddie Witherden
Freddie Witherden
Assistant Professor at Texas A&M University
Verified email at - Homepage
Cited by
Cited by
PyFR: An open source framework for solving advection–diffusion type problems on streaming architectures using the flux reconstruction approach
FD Witherden, AM Farrington, PE Vincent
Computer Physics Communications 185 (11), 3028-3040, 2014
On the utility of GPU accelerated high-order methods for unsteady flow simulations: A comparison with industry-standard tools
BC Vermeire, FD Witherden, PE Vincent
Journal of Computational Physics 334, 497-521, 2017
Deep dynamical modeling and control of unsteady fluid flows
J Morton, A Jameson, MJ Kochenderfer, F Witherden
Advances in Neural Information Processing Systems 31, 2018
Towards green aviation with python at petascale
P Vincent, F Witherden, B Vermeire, JS Park, A Iyer
SC'16: Proceedings of the International Conference for High Performance …, 2016
On the identification of symmetric quadrature rules for finite element methods
FD Witherden, PE Vincent
Computers & Mathematics with Applications 69 (10), 1232-1241, 2015
Heterogeneous computing on mixed unstructured grids with PyFR
FD Witherden, BC Vermeire, PE Vincent
Computers & Fluids 120, 173-186, 2015
A guide to the implementation of boundary conditions in compact high-order methods for compressible aerodynamics
G Mengaldo, D De Grazia, F Witherden, A Farrington, P Vincent, ...
7th AIAA Theoretical Fluid Mechanics Conference, 2923, 2014
Future directions in computational fluid dynamics
FD Witherden, A Jameson
23rd AIAA Computational Fluid Dynamics Conference, 3791, 2017
An extended range of stable-symmetric-conservative flux reconstruction correction functions
PE Vincent, AM Farrington, FD Witherden, A Jameson
Computer Methods in Applied Mechanics and Engineering 296, 248-272, 2015
Recovering missing CFD data for high-order discretizations using deep neural networks and dynamics learning
KT Carlberg, A Jameson, MJ Kochenderfer, J Morton, L Peng, ...
Journal of Computational Physics 395, 105-124, 2019
A high-order cross-platform incompressible Navier–Stokes solver via artificial compressibility with application to a turbulent jet
NA Loppi, FD Witherden, A Jameson, PE Vincent
Computer Physics Communications 233, 193-205, 2018
An analysis of solution point coordinates for flux reconstruction schemes on triangular elements
FD Witherden, PE Vincent
Journal of Scientific Computing 61 (2), 398-423, 2014
High-order implicit large-eddy simulations of flow over a NACA0021 aerofoil
JS Park, FD Witherden, PE Vincent
AIAA Journal 55 (7), 2186-2197, 2017
Turbulence closure modeling with data-driven techniques: physical compatibility and consistency considerations
S Taghizadeh, FD Witherden, SS Girimaji
New Journal of Physics 22 (9), 093023, 2020
Fourier spectrum discrepancies in deep network generated images
T Dzanic, K Shah, F Witherden
Advances in neural information processing systems 33, 3022-3032, 2020
GiMMiK—Generating bespoke matrix multiplication kernels for accelerators: Application to high-order Computational Fluid Dynamics
BD Wozniak, FD Witherden, FP Russell, PE Vincent, PHJ Kelly
Computer Physics Communications 202, 12-22, 2016
High-order flux reconstruction schemes
FD Witherden, PE Vincent, A Jameson
Handbook of numerical analysis 17, 227-263, 2016
A parallel direct cut algorithm for high-order overset methods with application to a spinning golf ball
J Crabill, FD Witherden, A Jameson
Journal of Computational Physics 374, 692-723, 2018
Deep variational Koopman models: Inferring Koopman observations for uncertainty-aware dynamics modeling and control
J Morton, FD Witherden, MJ Kochenderfer
arXiv preprint arXiv:1902.09742, 2019
Locally adaptive pseudo-time stepping for high-order flux reconstruction
NA Loppi, FD Witherden, A Jameson, PE Vincent
Journal of Computational Physics 399, 108913, 2019
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