{"id":"W2259464359","doi":"10.1115/detc2015-46787","title":"Dynamic Modeling of a Rolling Flexible Sphere","year":2015,"lang":"en","type":"article","venue":"","topic":"Dynamics and Control of Mechanical Systems","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Discretization; Spherical shell; Equations of motion; Nonholonomic system; Vibration; Lagrangian; Trajectory; Classical mechanics; Shell (structure); Rayleigh–Ritz method; Flexibility (engineering); Mechanics; Dynamic equation; Physics; Computer science; Mathematical analysis; Mathematics; Engineering; Acoustics; Robot; Mechanical engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001807304,0.0004903397,0.0006615648,0.0004956507,0.0004371727,0.000819467,0.001071865,0.0009274221,0.003673799],"category_scores_gemma":[0.0003523489,0.0002741103,0.000608231,0.0003952638,0.0007682483,0.0006302104,0.00102045,0.0003812457,0.0009210219],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000417858,"about_ca_system_score_gemma":0.0007166895,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008418688,"about_ca_topic_score_gemma":0.002593787,"domain_scores_codex":[0.9998437,0.00002682653,0.00000857393,0.00003042692,0.00006762235,0.00002289936],"domain_scores_gemma":[0.9998738,0.00002529417,0.00002755236,0.00001948084,0.00003337338,0.00002052207],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00004047795,0.00001382255,0.0003254967,0.00004626833,0.0000140521,0.0004303548,0.00009237148,0.960148,0.0132551,0.01961996,0.0003750204,0.00563896],"study_design_scores_gemma":[0.000004505161,0.00001809889,0.0001257579,0.000003425385,0.000003170554,0.00005366924,0.00001670453,0.9973615,0.0006575861,0.0009085574,0.0008401152,0.000006882764],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1488741,0.000642136,0.7783008,0.0003920349,0.00009860247,0.0001017807,0.0004596112,0.0007816688,0.07034928],"genre_scores_gemma":[0.9536883,0.000474568,0.02559559,0.00005919868,0.00002569599,0.0001002626,0.0002709764,0.00007652656,0.01970888],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.008418688,"threshold_uncertainty_score":0.01673937,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01621033614969283,"score_gpt":0.212521265279962,"score_spread":0.1963109291302691,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}