{
  "annotation_id": "350d3a00-8cd2-438d-95ba-b81805a594f7",
  "date_created": "2026-03-02T18:01:03.729000Z",
  "date_modified": "2026-03-02T18:01:03.729000Z",
  "file_hash": "efbfe5a01ca6b00e7ca7a6d5334ab43cf2d175a9219ae12647da70bf93bfb07e",
  "private": false,
  "record": {
    "abstract": "The rheological properties of suspensions containing high solid fractions are\ninvestigated. Attention is focused on viscosity of silicate and magmatic melt\nsystems. A general empirical equation which describes the relative viscosity of\nsuspensions as a function of suspended solid fraction is proposed. In the limit\nof very dilute solid concentrations it reduces to the Einstein equation. The\nproposed relationship is satisfactorily applied to reproduce available\nexperimental data relative to silicate melts. Moreover, the extrapolation of\nthe model to very high concentrations is compared with experimental\nobservations on partially-melted granite.",
    "arxiv_id": "physics/0510191",
    "authors": [
      "A. Costa"
    ],
    "categories": [
      "physics.geo-ph"
    ],
    "doi": "10.1029/2005GL024303",
    "title": "Viscosity of high crystal content melts: dependence on solid fraction",
    "url": "https://arxiv.org/abs/physics/0510191"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "db983fb7-fabd-41e8-a1d9-23eb85ca3452",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}