{ "schema": "cad.cdsl.llm.v1", "schema_version": "1.1.0", "kind": "part", "part_id": "CG1BN63-25_CG12054Tube-HeadCover-63--1", "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": [] } } ] }, "features": [ { "id": "f_001", "name": "Front Plane", "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 Plane", "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": "Right Plane", "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 }, "execution_status": "deferred" } ], "meta": { "unit": "mm", "source": "06_流体与密封件/0601_缸体/060102_SMC_CKD气缸型号类/CG1BN63-25_CG12054Tube-HeadCover(63)-1.solidworks_evidence_v2.json", "source_schema": "solidworks.cad_evidence.v2", "source_status": "hybrid_semantic_surfaceir_pending", "document_truth": { "mass_properties": { "available": true, "mass": 0.24762372025644883, "volume": 0.0002476237202564488, "surface_area": 0.04600921836495246, "center_of_mass": [ 1.4012037585712672e-08, -0.00021243304359410613, 0.00045432054646407795 ], "principal_moments": [ 0.0001773183986315377, 0.0002973764416044991, 0.00030117079387768816 ], "principal_axes": null, "moment_of_inertia": null }, "geometry": { "bounding_box": [ -0.036, -0.036, -0.0465, 0.036, 0.036, 0.0445 ], "solid_body_count": 1, "bodies": [ { "kind": "body", "dotnet_type": "System.__ComObject", "name": "Imported1", "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAEAAABlAAAA", "persist_reference_sha256": "24316feba5332defefc7bd9bf1209c0794513a54ae9fbb79124751d8b9d05448", "component": null, "geometry": { "box": [ -0.036, -0.036, -0.0465, 0.036, 0.036, 0.0445 ], "face_count": 37, "edge_count": 43, "vertex_count": 9 }, "stable_id": "24316feba5332defefc7bd9bf1209c0794513a54ae9fbb79124751d8b9d05448" } ] } }, "step_inference": { "available": true, "face_count": 54, "surface_counts": { "cone": 4, "cylinder": 30, "plane": 20 }, "axis_count": 34, "repeat_spacings_mm": [ { "spacing_mm": 40.9023, "pair_count": 4 }, { "spacing_mm": 19.5192, "pair_count": 4 }, { "spacing_mm": 135.2906, "pair_count": 4 }, { "spacing_mm": 77.7882, "pair_count": 4 }, { "spacing_mm": 38.0, "pair_count": 4 }, { "spacing_mm": 32.3419, "pair_count": 4 }, { "spacing_mm": 176.8763, "pair_count": 4 }, { "spacing_mm": 39.9025, "pair_count": 2 }, { "spacing_mm": 58.421, "pair_count": 2 }, { "spacing_mm": 25.873, "pair_count": 2 }, { "spacing_mm": 27.0963, "pair_count": 2 }, { "spacing_mm": 44.5535, "pair_count": 2 } ], "metrics": { "bounding_box_mm": [ -36.0000001, -36.0, -46.5, 36.0000001, 36.0000001, 44.5000001 ], "volume_mm3": 247622.838870134, "surface_area_mm2": 46009.150239206, "solid_count": 1, "face_count": 54, "edge_count": 110, "vertex_count": 73 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ -36.0, -36.0, -46.5, 36.0, 36.0, 44.5 ], "volume_mm3": 247623.720256449, "surface_area_mm2": 46009.218364952, "solid_count": 1, "face_count": 37, "edge_count": 43, "vertex_count": 9 }, "comparisons": { "volume_mm3": { "expected": 247623.720256449, "actual": 247622.838870134, "absolute_delta": 0.8813863150135148, "within_tolerance": true }, "surface_area_mm2": { "expected": 46009.218364952, "actual": 46009.150239206, "absolute_delta": 0.06812574600189691, "within_tolerance": true }, "bounding_box_mm": { "expected": [ -36.0, -36.0, -46.5, 36.0, 36.0, 44.5 ], "actual": [ -36.0000001, -36.0, -46.5, 36.0000001, 36.0000001, 44.5000001 ], "max_absolute_delta": 1.0000000116860974e-07, "within_tolerance": true }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 37, "actual": 54, "matches": false }, "edge_count": { "expected": 43, "actual": 110, "matches": false }, "vertex_count": { "expected": 9, "actual": 73, "matches": false } }, "numeric_geometry_match": true, "topology_counts_match": false } }, "source_has_modeling_features": true } }