{
  "annotation_id": "ca99a012-bdc5-4343-9009-e28d13e56d33",
  "date_created": "2026-03-02T18:00:56.686000Z",
  "date_modified": "2026-03-02T18:00:56.686000Z",
  "file_hash": "dc871be576ac98a53482d0f75db75c5acfbb4c90079924a64272a6174e82ce58",
  "private": false,
  "record": {
    "abstract": "In this note, we propose a new idea by analyzing the basic disturbance\nequations, and give starting equations for understanding the instability\nphenomena of laminar flows and transition to turbulence. It is considered that\nthere is an interaction between the disturbance and the base flow in the\nprocess of disturbance amplification. The transition to turbulence is the\nresult of this interaction. The linearity of the disturbance in linear theory\nis oversimplified the problem. It is pointed out that the development of\ndisturbance is subjected to the influence of the base flow, and these effects\nmust be included in the governing equations of the disturbance.",
    "arxiv_id": "physics/0502148",
    "authors": [
      "Hua-Shu Dou"
    ],
    "categories": [
      "physics.flu-dyn"
    ],
    "title": "On the Disturbance Equation of Flow Instability",
    "url": "https://arxiv.org/abs/physics/0502148"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "30c12002-2c4c-4783-9318-b366f90d8487",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}