{
  "annotation_id": "4d426e3e-f702-409a-904c-4593fdc199cc",
  "date_created": "2026-03-02T18:00:28.732000Z",
  "date_modified": "2026-03-02T18:00:28.732000Z",
  "file_hash": "7d6a8cbd39668f0be8fb1b08be355051a4f003f467cd68e1699342b09bc70e9f",
  "private": false,
  "record": {
    "abstract": "The complex interactions existing between turbulence and mixing in a\nbluff-body stabilised flame configuration is investigated by means of a wavelet\ncross-correlation analysis on Large Eddy Simulations. The combined approach\nallows to better point out typical features of unsteady turbulent flows with\nmixing through the characterisation of the processes involved both in time and\nscales. The wavelet cross-correlation analysis of the time signals of velocity\nand mixture fraction fluctuations can be an an effective tool to study the\nprocesses involved in turbulent mixing flows which are of great interest in\ncombustion problems.",
    "arxiv_id": "physics/0003029",
    "authors": [
      "Stefano Sello",
      "Jacopo Bellazzini"
    ],
    "categories": [
      "physics.flu-dyn"
    ],
    "title": "Wavelet Cross-Correlation Analysis of Turbulent Mixing from   Large-Eddy-Simulations",
    "url": "https://arxiv.org/abs/physics/0003029"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "73d23582-e7af-4a90-8dd2-b6053d219fa8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}