| { | |
| "engine": "Project Chrono / PyChrono", | |
| "engine_version": "9.0.1", | |
| "experiment": "curved rocker released on a rigid floor with STEP-derived convex collision geometry", | |
| "material_density_kg_m3": 7800.0, | |
| "gravity_m_s2": 9.81, | |
| "contact_friction": 1.0, | |
| "release_angles_deg": [30.0, 35.0, 40.0], | |
| "upright_tolerance_deg": 5.0, | |
| "duration_s": 0.5, | |
| "time_step_s": 0.001, | |
| "maximum_return_time_s": 0.145, | |
| "maximum_relative_mass_change": 1e-6, | |
| "maximum_envelope_change_mm": 1e-6, | |
| "maximum_external_added_mm3": 0.0001, | |
| "maximum_exterior_removed_mm3": 0.0001 | |
| } | |