A new parallel Intel Xeon Phi hydrodynamics code for massively parallel supercomputers

DOI10.1134/S1995080218090135zbMath1409.76005OpenAlexW2909639320WikidataQ128616522 ScholiaQ128616522MaRDI QIDQ669508

I. M. Kulikov, I. G. Chernykh, A. V. Tutukov

Publication date: 15 March 2019

Published in: Lobachevskii Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s1995080218090135

zbMATH Keywords

high performance computingcomputational astrophysicsIntel Xeon Phi

Mathematics Subject Classification ID

Magnetohydrodynamics and electrohydrodynamics (76W05) Hydrodynamic and hydromagnetic problems in astronomy and astrophysics (85A30) Software, source code, etc. for problems pertaining to fluid mechanics (76-04) Computational methods for problems pertaining to astronomy and astrophysics (85-08) Numerical algorithms for specific classes of architectures (65Y10)

Related Items (8)

Using piecewise-linear reconstruction to constructing a low-dissipation HLL method for numerical solution of hydrodynamics equation ⋮ On a computational model of gravitational hydrodynamics with consideration of the radiation transfer in the diffusion approximation using tetrahedral meshes ⋮ On a modification of the Rusanov solver for the equations of special relativistic magnetic hydrodynamics ⋮ Application of geodesic grids for modeling the hydrodynamic processes in spherical objects ⋮ A new code for the numerical simulation of relativistic flows on supercomputers by means of a low-dissipation scheme ⋮ A new Rusanov-type solver with a local linear solution reconstruction for numerical modeling of white dwarf mergers by means massive parallel supercomputers ⋮ gooPhi ⋮ Using a combination of Godunov and Rusanov solvers based on the piecewise parabolic reconstruction of primitive variables for numerical simulation of supernovae Ia type explosion

Uses Software

• Unnamed Item
• FFTW
• Athena
• Pluto
• GAMER
• CASTRO
• HERACLES
• BETHE-hydro
• RAMSES
• Gasoline
• AstroPhi

Cites Work

• Unnamed Item
• Hydromagnetic turbulence in computer simulations
• An efficient optimization of Hll method for the second generation of Intel Xeon Phi processor
• Computation of discontinuous solutions of fluid dynamics equations with entropy nondecrease guarantee
• Computational methods for ill-posed problems of gravitational gasodynamics
• AstroPhi

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