{
  "annotation_id": "7533b0e9-34eb-40e0-a381-b860e6a37ef9",
  "date_created": "2026-03-02T18:00:50.368000Z",
  "date_modified": "2026-03-02T18:00:50.368000Z",
  "file_hash": "c7004122ed02cf67b0bc965920d1590cce1440f9962597664e03adba5b3629b7",
  "private": false,
  "record": {
    "abstract": "Large scale molecular dynamics (MD) simulations on two-phase immiscible flows\nshow that associated with the moving contact line, there is a very large $1/x$\npartial-slip region where $x$ denotes the distance from the contact line. This\npower-law partial-slip region is verified in large-scale adaptive continuum\nsimulations based on a local, continuum hydrodynamic formulation, which has\nproved successful in reproducing MD results at the nanoscale. Both MD and\ncontinuum simulations indicate the existence of a universal slip profile in the\nStokes-flow regime, well described by $v^{slip}(x)/V_w=1/(1+{x}/{al_s})$, where\n$v^{slip}$ is the slip velocity, $V_w$ the speed of moving wall, $l_s$ the slip\nlength, and $a$ is a numerical constant. Implications for the contact-line\ndissipation are discussed.",
    "arxiv_id": "physics/0403011",
    "authors": [
      "Tiezheng Qian",
      "Xiao-Ping Wang",
      "Ping Sheng"
    ],
    "categories": [
      "physics.flu-dyn",
      "cond-mat.soft",
      "physics.comp-ph"
    ],
    "doi": "10.1103/PhysRevLett.93.094501",
    "journal_ref": "Physical Review Letters 93, 094501 (2004)",
    "title": "Power-Law Slip Profile of the Moving Contact Line in Two-Phase   Immiscible Flows",
    "url": "https://arxiv.org/abs/physics/0403011"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8d4a33ce-1cb1-4c36-9e65-0399b1c39726",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}