{"id":"W2765397622","doi":"10.1115/detc2017-67988","title":"A Friction Model for Non-Singular Complementarity Formulations for Multibody Systems With Contacts","year":2017,"lang":"en","type":"article","venue":"","topic":"Dynamics and Control of Mechanical Systems","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Discretization; Applied mathematics; Inertial frame of reference; Linear complementarity problem; Mathematical optimization; Rank (graph theory); Computer science; Mathematics; Mathematical analysis; Nonlinear system; Classical mechanics; Physics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001501089,0.0001176103,0.0002077833,0.00002410728,0.0003726336,0.0001901479,0.0001406348,0.0000547215,0.000001338218],"category_scores_gemma":[0.00001210441,0.0000957218,0.0000682843,0.00001047704,0.000005716935,0.0001883026,0.00001229621,0.00003831829,0.000001387702],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009052356,"about_ca_system_score_gemma":0.00001248673,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003946936,"about_ca_topic_score_gemma":0.001239974,"domain_scores_codex":[0.9993549,0.000002500839,0.0002034912,0.0001320401,0.00009206554,0.0002150319],"domain_scores_gemma":[0.9994398,0.0000437311,0.00007060377,0.0002791405,0.0001005404,0.00006617811],"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":[0.0001443574,0.00008067676,0.0005575813,0.0004641809,0.000371365,6.436082e-7,0.0001976104,0.7991676,0.009360838,0.1866609,0.0008187987,0.002175401],"study_design_scores_gemma":[0.002215022,0.00008621679,0.000289585,0.00003891012,0.00004266171,8.403269e-7,0.00003072694,0.9949986,0.00003962424,0.0007629827,0.00134812,0.0001466584],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.02141543,0.0000108258,0.9753327,0.00005382131,0.0003242896,0.0016409,0.00009856319,0.0001024913,0.001020922],"genre_scores_gemma":[0.9870445,0.000001198502,0.0120019,0.00001382727,0.00009208025,0.0004519273,0.00005363432,0.00002830061,0.0003126941],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.965629,"threshold_uncertainty_score":0.3903422,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02577931374167867,"score_gpt":0.2614475008545504,"score_spread":0.2356681871128718,"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."}}