المؤلفون: Salar Taghizadeh, Freddie D Witherden, Sharath S Girimaji

المصدر: New Journal of Physics, Vol 22, Iss 9, p 093023 (2020)

مصطلحات موضوعية: turbulence modeling, physics-guided machine learning, physical consistencies, data-driven modeling, Science, Physics, QC1-999

Relation: https://doi.org/10.1088/1367-2630/abadb3; https://doaj.org/toc/1367-2630; https://doaj.org/article/df2d7e34c9bd4abbbb27b46c6e0f349c

الاتاحة: https://doi.org/10.1088/1367-2630/abadb3
https://doaj.org/article/df2d7e34c9bd4abbbb27b46c6e0f349c

المؤلفون: Freddie D. Witherden, Giorgio Giangaspero, Peter E. Vincent

المساهمون: Engineering & Physical Science Research Council (EPSRC)

المصدر: AIAA Journal. 60:1032-1051

مصطلحات موضوعية: Airfoil, Technology, Reynolds Averaged Navier Stokes, Finite Element Scheme, Isotropic Turbulence, Scale (ratio), Computer science, INFLOW CONDITIONS, Direct numerical simulation, DIRECT NUMERICAL-SIMULATION, Aerospace Engineering, LAMINAR SEPARATION-BUBBLES, 0901 Aerospace Engineering, 0905 Civil Engineering, Computational science, Unstructured grid, Physics::Fluid Dynamics, Power Spectral Density, Engineering, Unstructured Grid, Incompressible flow, Aerospace & Aeronautics, LARGE-EDDY SIMULATIONS, Engineering, Aerospace, Kinematic Viscosity, Science & Technology, Direct Numerical Simulation, Turbulence, BOUNDARY-LAYER, Boundary Layer Transition, Solver, Aerofoil, CHANNEL FLOW, Incompressible Flow, Reynolds-averaged Navier–Stokes equations, 0913 Mechanical Engineering

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::102aaa667c44d4e4f3541d4a2653ca7d
https://doi.org/10.2514/1.j061046

المؤلفون: Freddie D. Witherden

المصدر: Computing in Science & Engineering. 23:29-37

مصطلحات موضوعية: Domain-specific language, User Friendly, General Computer Science, Application programming interface, Fortran, Programming language, Computer science, General Engineering, Python (programming language), computer.software_genre, Petascale computing, Multithreading, Code generation, computer, computer.programming_language

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::93b3d632eb4afb0b62613ba589e01a7b
https://doi.org/10.1109/mcse.2021.3080126

المؤلفون: Freddie D. Witherden, Jeremy Morton, Mykel J. Kochenderfer

المصدر: AIAA Journal. 59:825-841

مصطلحات موضوعية: FOS: Computer and information sciences, Flow visualization, Computer Science - Machine Learning, Lift coefficient, Computer science, FOS: Physical sciences, Aerospace Engineering, Spectral density, Machine Learning (stat.ML), Mechanics, Computational Physics (physics.comp-ph), Machine Learning (cs.LG), Generative modeling, Physics::Fluid Dynamics, Flow conditions, Surrogate model, Statistics - Machine Learning, Fluid dynamics, Two-dimensional flow, Physics - Computational Physics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b563a28e5324c3115174779cc81bc062
https://doi.org/10.2514/1.j059315

المؤلفون: Freddie D. Witherden, Antony Jameson

المصدر: AIAA Journal. 58:184-197

مصطلحات موضوعية: 020301 aerospace & aeronautics, Drag coefficient, Finite volume method, Numerical analysis, Mathematical analysis, Finite difference method, Aerospace Engineering, 02 engineering and technology, 01 natural sciences, 010305 fluids & plasmas, Unstructured grid, NACA airfoil, 0203 mechanical engineering, 0103 physical sciences, Taylor–Green vortex, Reynolds-averaged Navier–Stokes equations, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::0c4ecb6d64bd00590ef3a58ae0eae40e
https://doi.org/10.2514/1.j058434

المؤلفون: Freddie D. Witherden, Peter E. Vincent, A. S. Iyer, Sergei Chernyshenko

المساهمون: Engineering & Physical Science Research Council (EPSRC)

المصدر: Journal of Fluid Mechanics. 875:758-780

مصطلحات موضوعية: Technology, Fluids & Plasmas, Graphics processing unit, Mechanics, turbulence simulation, 01 natural sciences, Stability (probability), 09 Engineering, 010305 fluids & plasmas, Physics::Fluid Dynamics, Physics, Fluids & Plasmas, Normal mode, turbulence theory, 0103 physical sciences, 010306 general physics, 01 Mathematical Sciences, Eigenvalues and eigenvectors, Physics, Science & Technology, STABILITY, Turbulence, Mechanical Engineering, Linear system, Mode (statistics), Condensed Matter Physics, ORGANIZED DISTURBANCES, Flow (mathematics), Mechanics of Materials, Physical Sciences, general fluid mechanics, WAVE, BEHAVIOR

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35866411d1511b8ebca0d71afea5dad1
https://doi.org/10.1017/jfm.2019.520

المؤلفون: Freddie D. Witherden, Rob Watson, Will Trojak

مصطلحات موضوعية: FOS: Computer and information sciences, Fusion, Generation time, Speedup, Computer science, FOS: Physical sciences, General Physics and Astronomy, Order of accuracy, Computational Physics (physics.comp-ph), Test case, Tensor product, Hardware and Architecture, Computer Science - Mathematical Software, Diffusion (business), Constant (mathematics), Mathematical Software (cs.MS), Algorithm, Physics - Computational Physics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72d9dcc669c08c98bc2be644caa1d476
http://arxiv.org/abs/2107.14027

المؤلفون: Freddie D. Witherden

مصطلحات موضوعية: Physics, Systems engineering, Current (fluid)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::dffab153c45b3adb46f5e5ce60885338
https://doi.org/10.52843/cassyni.ibj908

المؤلفون: Miroslav S. Petrov, Todor D. Todorov, Gage S. Walters, David M. Williams, Freddie D. Witherden

مصطلحات موضوعية: Applied Mathematics, FOS: Mathematics, MathematicsofComputing_NUMERICALANALYSIS, Numerical Analysis (math.NA), Mathematics - Numerical Analysis, 52B11, 65N30, 65N50, 65D30, 65D32, ComputingMethodologies_COMPUTERGRAPHICS

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4eb185001f26c19791fc6d6b1f5f03a4
http://arxiv.org/abs/2101.05884

المؤلفون: Tarik Dzanic, Albina Tropina, Freddie D. Witherden, Daniel W. Hartman, Richard B. Miles

المصدر: AIAA Scitech 2021 Forum.

مصطلحات موضوعية: Physics, Numerical analysis, Mechanics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::6ac51b7cc8dd089b8c6615bd6cc501e3
https://doi.org/10.2514/6.2021-0335

المؤلفون: Freddie D. Witherden, Tarik Dzanic, Will Trojak

المصدر: AIAA Scitech 2021 Forum.

مصطلحات موضوعية: Viscosity, Shock capturing method, Mathematical analysis, Regular polygon, Graph (abstract data type), Flux, Limiting, High order, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::2999d9e7cd57f8fdcd9ecb911e77dbe6
https://doi.org/10.2514/6.2021-0496

المؤلفون: Freddie D. Witherden, Yassin A. Hassan, Salar Taghizadeh, Sharath S. Girimaji

مصطلحات موضوعية: Fluid Flow and Transfer Processes, Physics, Artificial neural network, Mechanical Engineering, Computational Mechanics, Closure (topology), Degrees of freedom (statistics), Extrapolation, Fluid Dynamics (physics.flu-dyn), FOS: Physical sciences, Context (language use), Physics - Fluid Dynamics, Parameter space, Computational Physics (physics.comp-ph), Condensed Matter Physics, Data-driven, Mechanics of Materials, Physics - Data Analysis, Statistics and Probability, Algorithm, Physics - Computational Physics, Data Analysis, Statistics and Probability (physics.data-an), Interpolation

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c96b6888f03fe83cf19f28abf74b859

المؤلفون: D. Gutzwiller, K. Puri, Francesco Bassi, Brian C. Vermeire, J. Jägersküpper, A. S. Iyer, C. Hirsch, Peter E. Vincent, Ralf Hartmann, L. Botti, F. Chalot, Freddie D. Witherden, M. Lorteau, E. Martin, Jin Seok Park, L. Verzeroli

المصدر: Notes on Numerical Fluid Mechanics and Multidisciplinary Design ISBN: 9783030620479

مصطلحات موضوعية: Set (abstract data type), Computer science, Parallel computing, Massively parallel

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::dc0c2d6e13de22b84cb80a825ad8c660
https://doi.org/10.1007/978-3-030-62048-6_8

المؤلفون: Freddie D. Witherden, Peter E. Vincent

المساهمون: Engineering & Physical Science Research Council (EPSRC)

مصطلحات موضوعية: Approximation theory, Polynomial, Collocation, Applied Mathematics, 0103 Numerical and Computational Mathematics, Numerical & Computational Mathematics, 010103 numerical & computational mathematics, 01 natural sciences, Polynomial interpolation, 010101 applied mathematics, Computational Mathematics, Range (mathematics), symbols.namesake, 0906 Electrical and Electronic Engineering, 0102 Applied Mathematics, symbols, Gaussian quadrature, Applied mathematics, Point (geometry), 0101 mathematics, Legendre polynomials, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::700f4a536f0bbf396d646c96149e29d0
http://hdl.handle.net/10044/1/79362

المؤلفون: Freddie D. Witherden, Peter E. Vincent

المصدر: IWOCL

مصطلحات موضوعية: Flexibility (engineering), Domain-specific language, Computer science, Python (programming language), Supercomputer, 01 natural sciences, 010305 fluids & plasmas, CUDA, Computer architecture, 0103 physical sciences, Code generation, 010306 general physics, computer, Bespoke, computer.programming_language, Range (computer programming)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::d1818500e70467d8a7ea4d992f1ca819
https://doi.org/10.1145/3388333.3388670

المؤلفون: Antony Jameson, Jacob Crabill, Freddie D. Witherden

المصدر: Journal of Computational Physics. 374:692-723

مصطلحات موضوعية: Physics and Astronomy (miscellaneous), Computer science, FOS: Physical sciences, Context (language use), Computational fluid dynamics, 01 natural sciences, 010305 fluids & plasmas, Domain (software engineering), symbols.namesake, Discontinuous Galerkin method, 0103 physical sciences, Fluid dynamics, 0101 mathematics, Spinning, Numerical Analysis, business.industry, Applied Mathematics, Fluid Dynamics (physics.flu-dyn), 76G25 68W10 65M70, Reynolds number, Physics - Fluid Dynamics, Computational Physics (physics.comp-ph), Computer Science Applications, 010101 applied mathematics, Computational Mathematics, Modeling and Simulation, Benchmark (computing), symbols, business, Physics - Computational Physics, Algorithm

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7abbfb9f171ce4967d1f58f63bb26d4e
https://doi.org/10.1016/j.jcp.2018.05.036

المؤلفون: Niki A. Loppi, Freddie D. Witherden, Antony Jameson, Peter E. Vincent

المساهمون: Engineering & Physical Science Research Council (EPSRC)

المصدر: Computer Physics Communications. 233:193-205

مصطلحات موضوعية: Technology, Parallel algorithms, Computer science, General Physics and Astronomy, FLUX RECONSTRUCTION SCHEMES, Modern hardware, 010103 numerical & computational mathematics, 01 natural sciences, Computational science, CUDA, CONSERVATION-LAWS, Multigrid method, Incompressible flows, FINITE-ELEMENT-METHOD, Incompressible flow, Code generation, Artificial compressibility, 0101 mathematics, EQUATIONS, Massively parallel, 01 Mathematical Sciences, ComputingMethodologies_COMPUTERGRAPHICS, Science & Technology, 02 Physical Sciences, SPECTRAL DIFFERENCE METHOD, Physics, PYFR, Solver, FRAMEWORK, Nuclear & Particles Physics, Physics, Mathematical, Turbulence, 010101 applied mathematics, Hardware and Architecture, Physical Sciences, Computer Science, SIMULATION, Computer Science::Mathematical Software, Compressibility, Computer Science, Interdisciplinary Applications, 08 Information and Computing Sciences, UNSTRUCTURED GRIDS, Flux reconstruction, Xeon Phi

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbe02cfb3286d477b2de51734807a533
https://doi.org/10.1016/j.cpc.2018.06.016

المؤلفون: Freddie D. Witherden, Antony Jameson

المصدر: International Journal for Numerical Methods in Fluids. 87:601-606

مصطلحات موضوعية: Convection, Finite volume method, Applied Mathematics, Mechanical Engineering, Spectrum (functional analysis), Mathematical analysis, Computational Mechanics, Finite difference, 010103 numerical & computational mathematics, Euler flow, 01 natural sciences, Computer Science Applications, 010101 applied mathematics, Mechanics of Materials, Scheme (mathematics), 0101 mathematics, Flux vector, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::1c10dcd06008df35b5fa1d9034ab9d43
https://doi.org/10.1002/fld.4503

المؤلفون: Freddie D. Witherden, Peter E. Vincent, Semih Akkurt

المساهمون: Engineering & Physical Science Research Council (EPSRC)

المصدر: Computer Physics Communications. 271:108193

مصطلحات موضوعية: Technology, Speedup, CPU cache, Computer science, General Physics and Astronomy, Parallel computing, Computational fluid dynamics, Loop nest optimization, 01 Mathematical Sciences, Science & Technology, 02 Physical Sciences, Physics, Kernel fusion, Memory bandwidth, Solver, Data structure, Nuclear & Particles Physics, Physics, Mathematical, Hardware and Architecture, Cache blocking, Kernel (statistics), Physical Sciences, Computer Science, Computer Science, Interdisciplinary Applications, 08 Information and Computing Sciences, Cache, Flux reconstruction, High-order

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2708a17b61bd0b121c4ca2af3c66247a
https://doi.org/10.1016/j.cpc.2021.108193

المؤلفون: Freddie D. Witherden, Jin Seok Park, Peter E. Vincent

المساهمون: Engineering & Physical Science Research Council (EPSRC)

المصدر: AIAA Journal. 55:2186-2197

مصطلحات موضوعية: Airfoil, Technology, Lift coefficient, SCHEMES, Aerospace Engineering, Computational fluid dynamics, 01 natural sciences, Pressure coefficient, 0901 Aerospace Engineering, 0905 Civil Engineering, 010305 fluids & plasmas, symbols.namesake, Engineering, 0103 physical sciences, Aerospace & Aeronautics, 0101 mathematics, Navier–Stokes equations, Engineering, Aerospace, EQUATIONS, Science & Technology, business.industry, Reynolds number, PYFR, Mechanics, Solver, ELEMENT METHODS, 010101 applied mathematics, symbols, Strouhal number, UNSTRUCTURED GRIDS, business, Geology, 0913 Mechanical Engineering

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baaf65c646fb8ba5337da779b26276c8
https://doi.org/10.2514/1.j055304