{
  "annotation_id": "c5f313bc-5a6d-4d73-aa79-2a6b28a9c49a",
  "date_created": "2026-03-02T18:01:14.816000Z",
  "date_modified": "2026-03-02T18:01:14.816000Z",
  "file_hash": "9c4b5ef4294bdf0182607d7574504bfb0d99dbf50bd74bdc3f3aa20880ba2d1b",
  "private": false,
  "record": {
    "abstract": "Prediction of the vibroacoustic behaviour of geared transmissions is\ngenerally based on determining the excitation sources, the overall modelling of\nthe transmission, the modal analysis and the solving of the parametric\nequations of the motion generated by these models. On the building process of\nsuch large degrees of freedom models, the elastic coupling induced by the gear\nmesh is generally described by the meshing stiffness. Nevertheless, when the\ncontact is established along the tooth width, the resulting moment can\nconstrain the rotational angles associated to wheel tilting and flexural\ndeformation of shafts. The scope of this study is to introduce the coupling\nterms between wheels associated to this phenomenum. One shows also on the basis\nof some examples in what manner they can influence the modal behaviour and the\nvibroacoustic response of the transmission.",
    "arxiv_id": "physics/0612226",
    "authors": [
      "Emmanuel Rigaud",
      "Jo\u00ebl Perret-Liaudet",
      "Mohamed-Salah Mecibah"
    ],
    "categories": [
      "physics.class-ph"
    ],
    "journal_ref": "Chocs et Bruit (2006) 19 pages",
    "title": "Effect of an original gear mesh modelling on the modal behaviour of gear   transmission",
    "url": "https://arxiv.org/abs/physics/0612226"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ef8c85e4-93fa-4498-a7e4-f2c658d24811",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}