{"id":"W2897114504","doi":"10.1139/tcsme-2018-0132","title":"Nonlinear dynamics analysis of rotor-brush seal system","year":2018,"lang":"en","type":"article","venue":"Transactions of the Canadian Society for Mechanical Engineering","topic":"Tribology and Lubrication Engineering","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Natural Science Foundation of China","keywords":"Critical speed; Brush; Rotor (electric); Vibration; Nonlinear system; Phase portrait; Mechanics; Helicopter rotor; Control theory (sociology); Seal (emblem); Structural engineering; Engineering; Bifurcation; Physics; Mechanical engineering; Computer science; Acoustics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001138097,0.0003088724,0.0003113778,0.0003682411,0.0003211054,0.0003497681,0.0002242756,0.0003038855,0.001681804],"category_scores_gemma":[0.0002661384,0.0001342887,0.0002644551,0.0001483024,0.000303298,0.0003901515,0.0003039006,0.000237933,0.000190827],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003198915,"about_ca_system_score_gemma":0.0003655442,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007625607,"about_ca_topic_score_gemma":0.002943358,"domain_scores_codex":[0.9999316,0.00001112414,0.000003001993,0.00001439997,0.00002798695,0.00001188864],"domain_scores_gemma":[0.999911,0.00002272444,0.00002522657,0.000005174402,0.00002992529,0.000005942889],"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":[0.000104927,0.00003716526,0.006417437,0.0001745444,0.00005785349,0.0006176305,0.0005401504,0.9078487,0.04346402,0.0221129,0.0009308055,0.01769389],"study_design_scores_gemma":[0.000002065236,0.0000138383,0.0009160775,0.000002310423,0.00000219369,0.00001917602,0.00001899693,0.997378,0.0004311847,0.0009578677,0.0002529909,0.000005244759],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6102736,0.000796534,0.3663633,0.0003191424,0.00005498648,0.0000780597,0.0002246563,0.000314492,0.02157521],"genre_scores_gemma":[0.9940346,0.0002114242,0.0023984,0.00001106692,0.000009485264,0.00002567595,0.00006189524,0.00001239501,0.003235072],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007625607,"threshold_uncertainty_score":0.01516247,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006503116006716207,"score_gpt":0.1940606394347913,"score_spread":0.1875575234280751,"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."}}