{
  "annotation_id": "a10be884-fabe-495a-887a-e17bfe5eeeb1",
  "date_created": "2026-03-02T18:01:00.641000Z",
  "date_modified": "2026-03-02T18:01:00.641000Z",
  "file_hash": "e6e9473f8c43d92d028adde1a75dff1d27fee3466ae692854f69f1cf8b8f0a3f",
  "private": false,
  "record": {
    "abstract": "The results of computing experiments are presented for the steam and gas\nstream motion in converging-diverging flow element called Laval nozzle and\napplied in steam and gas turbines. In beginning the experiments had carried out\nfor Laval nozzle tested by Stodola and then for this turbonozzle various\nmodifications. Quantitative evaluation of the state and motion parameters of\nthe viscous compressible fluid and the metering characteristics of the flow\nelements are given as well as physically adequate interpretation of the\nobtained results is presented at the first time. The computing experiments are\ncarried out by means of VeriGas program-modeler composed on the base of a new\napproach to the classical physics development in field of fluid motion.",
    "arxiv_id": "physics/0508003",
    "authors": [
      "S. L. Arsenjev",
      "I. B. Lozovitski",
      "Y. P. Sirik"
    ],
    "categories": [
      "physics.flu-dyn"
    ],
    "title": "Laval Turbonozzle Dynamics",
    "url": "https://arxiv.org/abs/physics/0508003"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8eb15b06-303a-4820-b7f0-a858ef4922ef",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}