{
 "title": "NAFEMS LE1 elliptic membrane with 2D plane stress elements",
 "kind": "benchmark",
 "source": "NAFEMS, The Standard NAFEMS Benchmarks, TNSB Rev. 3, October 1990, test LE1",
 "status": "pending",
 "requires": "2D plane stress elements (docs/elements.md)",
 "quantities": [
  {
   "id": "syy_D",
   "quantity": "σ_yy at D (2, 0)",
   "value": 92.7
  }
 ]
}