{ "schema": "cad.cdsl.llm.v1", "schema_version": "1.1.0", "kind": "part", "part_id": "_compound_elbow", "geometry": { "sketches": [ { "id": "sk_001", "name": "Origin", "role": "profile", "workplane": { "origin_mm": [ -0.0, -0.0, -0.0 ], "x_dir": [ 1.0, 0.0, 0.0 ], "y_dir": [ 1.0, 0.0, 0.0 ], "normal": [ 0.0, 0.0, 1.0 ] }, "profile": { "type": "analytic_contours", "contours": [] } }, { "id": "sk_002", "name": "Route", "role": "profile", "workplane": { "origin_mm": [ -0.0, 1000.0, -0.0 ], "x_dir": [ 1.0, 0.0, 0.0 ], "y_dir": [ 0.0, 1.0, 0.0 ], "normal": [ 0.0, 0.0, 1.0 ] }, "profile": { "type": "circle", "center": [ -254.0, 0.0 ], "radius_mm": 136.525 } }, { "id": "sk_003", "name": "ElbowArc", "role": "profile", "workplane": { "origin_mm": [ -0.0, -0.0, -0.0 ], "x_dir": [ 1.0, 0.0, 0.0 ], "y_dir": [ 1.0, 0.0, 0.0 ], "normal": [ 0.0, 0.0, 1.0 ] }, "profile": { "type": "analytic_contours", "contours": [ { "role": "outer", "closed": false, "segments": [ { "type": "arc", "start": [ 0.0, 254.0 ], "end": [ -254.0, -0.0 ], "center": [ 0.0, 0.0 ], "radius_mm": 254.0, "clockwise": false } ] } ] } }, { "id": "sk_004", "name": "Sketch1", "role": "profile", "workplane": { "origin_mm": [ -0.0, -0.0, -0.0 ], "x_dir": [ 1.0, 0.0, 0.0 ], "y_dir": [ 1.0, 0.0, 0.0 ], "normal": [ 0.0, 0.0, 1.0 ] }, "profile": { "type": "analytic_contours", "contours": [] } } ] }, "features": [ { "id": "f_001", "name": "front", "atomic_id": "reference_plane", "depends_on": [], "params": { "plane": { "origin_mm": [ 0.0, 0.0, 0.0 ], "normal": [ 0.0, 1.0, 0.0 ], "x_dir": [ 1.0, 0.0, 0.0 ] }, "offset_mm": 0.0, "angle_rad": 0.0, "reverse": false, "solidworks_type": 10 }, "execution_status": "deferred" }, { "id": "f_002", "name": "top", "atomic_id": "reference_plane", "depends_on": [ "f_001" ], "params": { "plane": { "origin_mm": [ 0.0, 0.0, 0.0 ], "normal": [ 0.0, 0.0, 1.0 ], "x_dir": [ 1.0, 0.0, 0.0 ] }, "offset_mm": 0.0, "angle_rad": 0.0, "reverse": false, "solidworks_type": 10 }, "execution_status": "deferred" }, { "id": "f_003", "name": "side", "atomic_id": "reference_plane", "depends_on": [ "f_002" ], "params": { "plane": { "origin_mm": [ 0.0, 0.0, 0.0 ], "normal": [ 1.0, 0.0, 0.0 ], "x_dir": [ 0.0, 1.0, 0.0 ] }, "offset_mm": 0.0, "angle_rad": 0.0, "reverse": false, "solidworks_type": 10, "plane_inference": "solidworks_origin_plane_order" }, "execution_status": "deferred" }, { "id": "f_004", "name": "ElbowChamfer", "atomic_id": "chamfer", "depends_on": [ "f_003" ], "params": { "distance_mm": 2.116666667, "angle_rad": 0.78539816339745 }, "execution_status": "deferred" } ], "meta": { "unit": "mm", "source": "03_连接与管件/0302_管接头/030201_GBT12459弯头/标准_compound_elbow.solidworks_evidence_v2.json", "source_schema": "solidworks.cad_evidence.v2", "source_status": "hybrid_semantic_surfaceir_pending", "document_truth": { "mass_properties": { "available": true, "mass": 2.118777266965493, "volume": 0.0021187772669654928, "surface_area": 0.6770919739321124, "center_of_mass": [ -0.18410493525110863, 0.18410302954666144, 4.095512783346208e-06 ], "principal_moments": [ 0.03349900448571399, 0.04967727418258304, 0.053879904928892296 ], "principal_axes": null, "moment_of_inertia": null }, "geometry": { "bounding_box": [ -0.3906192015226852, -0.01, -0.136625, 0.01, 0.3906192021460336, 0.136625 ], "solid_body_count": 1, "bodies": [ { "kind": "body", "dotnet_type": "System.__ComObject", "name": "ElbowChamfer", "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAEAAABlAAAA", "persist_reference_sha256": "24316feba5332defefc7bd9bf1209c0794513a54ae9fbb79124751d8b9d05448", "component": null, "geometry": { "box": [ -0.3906192015226852, -0.0001, -0.136625, 0.00010000000000126988, 0.3906192021460336, 0.136625 ], "face_count": 6, "edge_count": 6, "vertex_count": 0 }, "stable_id": "24316feba5332defefc7bd9bf1209c0794513a54ae9fbb79124751d8b9d05448" } ] } }, "step_inference": { "available": true, "face_count": 10, "surface_counts": { "bspline": 4, "plane": 2, "torus": 4 }, "axis_count": 0, "repeat_spacings_mm": [], "metrics": { "bounding_box_mm": [ -390.519201142, -1e-07, -136.5250001, 1e-07, 390.519201737, 136.5250001 ], "volume_mm3": 2113516.721893857, "surface_area_mm2": 676763.975444481, "solid_count": 1, "face_count": 10, "edge_count": 24, "vertex_count": 16 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ -390.619201523, -10.0, -136.625, 10.0, 390.619202146, 136.625 ], "volume_mm3": 2118777.266965493, "surface_area_mm2": 677091.973932112, "solid_count": 1, "face_count": 6, "edge_count": 6, "vertex_count": 0 }, "comparisons": { "volume_mm3": { "expected": 2118777.266965493, "actual": 2113516.721893857, "absolute_delta": 5260.545071636327, "within_tolerance": false }, "surface_area_mm2": { "expected": 677091.973932112, "actual": 676763.975444481, "absolute_delta": 327.99848763097543, "within_tolerance": false }, "bounding_box_mm": { "expected": [ -390.619201523, -10.0, -136.625, 10.0, 390.619202146, 136.625 ], "actual": [ -390.519201142, -1e-07, -136.5250001, 1e-07, 390.519201737, 136.5250001 ], "max_absolute_delta": 9.9999999, "within_tolerance": false }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 6, "actual": 10, "matches": false }, "edge_count": { "expected": 6, "actual": 24, "matches": false }, "vertex_count": { "expected": 0, "actual": 16, "matches": false } }, "numeric_geometry_match": false, "topology_counts_match": false } }, "source_has_modeling_features": true } }