{
  "id": "2401.10520",
  "version": "v1",
  "published": "2024-01-19T06:52:28.000Z",
  "updated": "2024-01-19T06:52:28.000Z",
  "title": "Quasi all-speed schemes for magnetohydrodynamic flows in a wide range of Mach numbers",
  "authors": [
    "Takashi Minoshima"
  ],
  "comment": "9 pages, 4 figures, 1 tables, Conference series of ASTRONUM-2023. arXiv admin note: text overlap with arXiv:2108.04991",
  "categories": [
    "physics.flu-dyn",
    "astro-ph.IM",
    "physics.comp-ph",
    "physics.space-ph"
  ],
  "abstract": "We present novel numerical schemes for ideal magnetohydrodynamic (MHD) simulations aimed at enhancing stability against numerical shock instability and improving the accuracy of low-speed flows in multidimensions. Stringent benchmark tests confirm that our scheme is more robust against numerical shock instability and is more accurate for low-speed, nearly incompressible flows than conventional shock-capturing schemes. Our scheme is a promising tool for tackling MHD systems, including both high and low Mach number flows.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2024-01-19T06:52:28.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "quasi all-speed schemes",
      "magnetohydrodynamic flows",
      "wide range",
      "numerical shock instability",
      "low mach number flows"
    ],
    "tags": [
      "conference paper"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 9,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}