{
  "annotation_id": "4598097f-2276-436b-9b8b-e9702820cc59",
  "date_created": "2026-03-02T18:00:43.478000Z",
  "date_modified": "2026-03-02T18:00:43.478000Z",
  "file_hash": "eacd17b61165e62f4c6027a787e099014a6b8674ab80bf455bdcab777ed20b1b",
  "private": false,
  "record": {
    "abstract": "We investigate experimentally the influence of suspended particles on the\ntransition to turbulence. The particles are monodisperse and neutrally-buoyant\nwith the liquid. The role of the particles on the transition depends both upon\nthe pipe to particle diameter ratios and the concentration. For large\npipe-to-particle diameter ratios the transition is delayed while it is lowered\nfor small ratios. A scaling is proposed to collapse the departure from the\ncritical Reynolds number for pure fluid as a function of concentration into a\nsingle master curve.",
    "arxiv_id": "physics/0301043",
    "authors": [
      "Jean-Philippe Matas",
      "Jeffrey F. Morris",
      "Elisabeth Guazzelli"
    ],
    "categories": [
      "physics.flu-dyn"
    ],
    "doi": "10.1103/PhysRevLett.90.014501",
    "journal_ref": "Physical Review Letters 2003, 90 (1)",
    "title": "Transition to turbulence in particulate pipe flow",
    "url": "https://arxiv.org/abs/physics/0301043"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "435214b1-f7c9-4404-a685-f7f2dcc1c4a4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}