{"id":"W1985997835","doi":"10.1115/1.4004683","title":"Time-Varying Meshing Stiffness Calculation and Vibration Analysis for a 16DOF Dynamic Model With Linear Crack Growth in a Pinion","year":2011,"lang":"en","type":"article","venue":"Journal of vibration and acoustics","topic":"Gear and Bearing Dynamics Analysis","field":"Engineering","cited_by":115,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Pinion; Structural engineering; Vibration; Stiffness; Autoregressive model; Engineering; Acoustics; Mathematics; Physics; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001991087,0.000093835,0.0002084679,0.0003756699,0.00005168572,0.00005229933,0.00003495798,0.00006198566,0.000003031007],"category_scores_gemma":[0.0000393459,0.0000802853,0.00004795985,0.0002942205,0.00001629495,0.0003467771,0.000008137408,0.000105011,1.51858e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003250366,"about_ca_system_score_gemma":0.00001841493,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000006598485,"about_ca_topic_score_gemma":0.00002331181,"domain_scores_codex":[0.9993891,0.00001297358,0.0003035783,0.00008510667,0.0001189745,0.00009023537],"domain_scores_gemma":[0.9995952,0.00003994856,0.0001277685,0.00004720216,0.0001412649,0.00004858691],"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":[0.00004715122,0.00002119072,0.001308533,0.00004918226,0.0001474003,0.000001665462,0.000678085,0.981715,0.01548308,0.00003762105,0.000002524827,0.0005085226],"study_design_scores_gemma":[0.0004094578,0.0000535066,0.02037551,0.00004367949,0.000417351,0.000006083879,0.00007469721,0.9781764,0.0001308255,0.0002177628,2.125111e-7,0.00009453359],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4345025,0.00002323936,0.5653757,0.00001997943,0.00001292176,0.00004102135,0.000003432412,0.000007899625,0.00001330778],"genre_scores_gemma":[0.9605451,0.00008039671,0.0392904,0.00001489023,0.0000223848,0.000001580815,0.00001983821,0.00001336435,0.00001202086],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5260853,"threshold_uncertainty_score":0.3273939,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01342794817313322,"score_gpt":0.2257342956112517,"score_spread":0.2123063474381185,"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."}}