| { | |
| "index": { | |
| "type_name": "default", | |
| "entity": "UPB_00000499", | |
| "label": "7" | |
| }, | |
| "part_level": { | |
| "part_name": "Turn-Button Door Catch (Left)", | |
| "affordance": 6, | |
| "graspable": true, | |
| "basic_description": "Small rotary catch mounted on the front frame to retain the left door.", | |
| "functional_description": "When rotated, the tab holds or releases the left door, helping it stay closed.", | |
| "movement_description": "Quarter-turn rotation about a small screw axis relative to the carcass.", | |
| "grasp_description": "Twisted with fingertips when extra retention is desired." | |
| }, | |
| "basic_info": { | |
| "material": "metal/Steel_Generic", | |
| "density": 7.8, | |
| "young": 210.0, | |
| "hardness": 140, | |
| "poisson": 0.3, | |
| "friction": 0.3 | |
| }, | |
| "kinematic_info": { | |
| "motion_types": [ | |
| "D" | |
| ], | |
| "motion_info": {} | |
| } | |
| } |