[
  {
    "name": "UD Carbon/Epoxy",
    "model": "sd1",
    "label": "1",
    "isotropy": 1,
    "density": 1570.0,
    "temperature": 23.0,
    "elastic": {
      "e1": 138000000000.0,
      "e2": 9000000000.0,
      "e3": 9000000000.0,
      "g12": 5200000000.0,
      "g13": 5200000000.0,
      "g23": 3500000000.0,
      "nu12": 0.32,
      "nu13": 0.32,
      "nu23": 0.45
    },
    "strength": {
      "x1t": 1500.0,
      "x2t": 1200.0,
      "x3t": 800.0,
      "x1c": 900.0,
      "x2c": 700.0,
      "x3c": 600.0,
      "x23": 120.0,
      "x13": 110.0,
      "x12": 95.0
    },
    "strength_measure": 0,
    "failure_criterion": "tsai-wu",
    "cte": [
      2.5e-06,
      2.5e-06,
      2.4e-05,
      0.0,
      0.0,
      0.0
    ],
    "specific_heat": 900.0
  }
]