linear expansion coefficient

{
  "id": "NISTd68",
  "unitsml_id": "d:linear_expansion_coefficient",
  "name": "linear expansion coefficient",
  "names": [
    {
      "value": "linear expansion coefficient",
      "lang": "en"
    }
  ],
  "expression": "Theta-1",
  "dimensionless": false,
  "components": [
    {
      "key": "thermodynamic_temperature",
      "symbol": "Theta",
      "power": -1
    }
  ],
  "quantities": [
    {
      "id": "NISTq156",
      "name": "linear expansion coefficient"
    },
    {
      "id": "NISTq157",
      "name": "cubic expansion coefficient"
    },
    {
      "id": "NISTq158",
      "name": "relative pressure coefficient"
    }
  ],
  "identifiers": [
    {
      "type": "nist",
      "id": "NISTd68"
    },
    {
      "type": "unitsml",
      "id": "d:linear_expansion_coefficient"
    }
  ],
  "references": [
    {
      "type": "informative",
      "authority": "qudt",
      "uri": "http://qudt.org/vocab/dimensionvector/A0E0L0I0M0H-1T0D0"
    }
  ]
}