FLASH

FLASH: An adaptive mesh hydrodynamics code for modeling astrophysical thermonuclear flashes. We report on the completion of the first version of a new-generation simulation code, FLASH. The FLASH code solves the fully compressible, reactive hydrodynamic equations and allows for the use of adaptive mesh refinement. It also contains state-of-the-art modules for the equations of state and thermonuclear reaction networks. The FLASH code was developed to study the problems of nuclear flashes on the surfaces of neutron stars and white dwarfs, as well as in the interior of white dwarfs. We expect, however, that the FLASH code will be useful for solving a wide variety of other problems. This first version of the code has been subjected to a large variety of test cases and is currently being used for production simulations of X-ray bursts, Rayleigh-Taylor and Richtmyer-Meshkov instabilities, and thermonuclear flame fronts. The FLASH code is portable and already runs on a wide variety of massively parallel machines, including some of the largest machines now extant.


References in zbMATH (referenced in 50 articles )

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  1. Derigs, Dominik; Gassner, Gregor J.; Walch, Stefanie; Winters, Andrew R.: Entropy stable finite volume approximations for ideal magnetohydrodynamics (2018)
  2. Li, Xiaoli; Rui, Hongxing; Liu, Zhengguang: A block-centered finite difference method for fractional Cattaneo equation (2018)
  3. Owen, L. D.; Guzik, S. M.; Gao, X.: A high-order adaptive algorithm for multispecies gaseous flows on mapped domains (2018)
  4. Schornbaum, Florian; Rüde, Ulrich: Extreme-scale block-structured adaptive mesh refinement (2018)
  5. Shiroto, Takashi; Kawai, Soshi; Ohnishi, Naofumi: Structure-preserving operators for thermal-nonequilibrium hydrodynamics (2018)
  6. Dahal, Jeevan; McFarland, Jacob A.: A numerical method for shock driven multiphase flow with evaporating particles (2017)
  7. Del Sarto, D.; Deriaz, E.: A multigrid AMR algorithm for the study of magnetic reconnection (2017)
  8. Einkemmer, Lukas; Tokman, Mayya; Loffeld, John: On the performance of exponential integrators for problems in magnetohydrodynamics (2017)
  9. Kidder, Lawrence E.; Field, Scott E.; Foucart, Francois; Schnetter, Erik; Teukolsky, Saul A.; Bohn, Andy; Deppe, Nils; Diener, Peter; Hébert, François; Lippuner, Jonas; Miller, Jonah; Ott, Christian D.; Scheel, Mark A.; Vincent, Trevor: SpECTRE: A task-based discontinuous Galerkin code for relativistic astrophysics (2017)
  10. Lee, Dongwook; Faller, Hugues; Reyes, Adam: The piecewise cubic method (PCM) for computational fluid dynamics (2017)
  11. Winters, Andrew R.; Derigs, Dominik; Gassner, Gregor J.; Walch, Stefanie: A uniquely defined entropy stable matrix dissipation operator for high Mach number ideal MHD and compressible Euler simulations (2017)
  12. Zhou, Ye: Rayleigh-Taylor and Richtmyer-Meshkov instability induced flow, turbulence, and mixing. I (2017)
  13. Zhou, Ye: Rayleigh-Taylor and Richtmyer-Meshkov instability induced flow, turbulence, and mixing. II (2017)
  14. Berzins, Martin; Beckvermit, Jacqueline; Harman, Todd; Bezdjian, Andrew; Humphrey, Alan; Meng, Qingyu; Schmidt, John; Wight, Charles: Extending the Uintah framework through the petascale modeling of detonation in arrays of high explosive devices (2016)
  15. Derigs, Dominik; Winters, Andrew R.; Gassner, Gregor J.; Walch, Stefanie: A novel high-order, entropy stable, 3D AMR MHD solver with guaranteed positive pressure (2016)
  16. Hatori, Tomoharu; Ito, Atsushi M.; Nunami, Masanori; Usui, Hideyuki; Miura, Hideaki: Level-by-level artificial viscosity and visualization for MHD simulation with adaptive mesh refinement (2016)
  17. Sijoy, C. D.; Chaturvedi, S.: Combining node-centered parallel radiation transport and higher-order multi-material cell-centered hydrodynamics methods in three-temperature radiation hydrodynamics code TRHD (2016)
  18. Zhang, Weiqun; Almgren, Ann; Day, Marcus; Nguyen, Tan; Shalf, John; Unat, Didem: BoxLib with tiling: an adaptive mesh refinement software framework (2016) ioport
  19. Ji, Hua; Lien, Fue-Sang; Zhang, Fan: A GPU-accelerated adaptive mesh refinement for immersed boundary methods (2015)
  20. Kim, Milhan; Lee, Youngjun; Park, Ho-Hyun; Hahn, Sang June; Lee, Chan-Gun: Computational fluid dynamics simulation based on hadoop ecosystem and heterogeneous computing (2015)

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