{"id":"W2111783549","doi":"10.1007/s12206-011-0519-4","title":"An analytical solution for nonlinear dynamics of a viscoelastic beam-heavy mass system","year":2011,"lang":"en","type":"article","venue":"Journal of Mechanical Science and Technology","topic":"Vibration and Dynamic Analysis","field":"Engineering","cited_by":31,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University","funders":"","keywords":"Nonlinear system; Beam (structure); Viscoelasticity; Equations of motion; Mechanics; Vibration; Physics; Classical mechanics; Dissipation; Kelvin–Voigt material; Multiple-scale analysis; Parametric statistics; Dynamics (music); Mathematical analysis; Mathematics; Optics; Acoustics","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":[0.0006225121,0.00006450419,0.0002216211,0.0004125906,0.00005689706,0.00001094703,0.0002505368,0.0001230964,0.000005896118],"category_scores_gemma":[0.0001408746,0.00005049006,0.00004551348,0.0006602042,0.0001948925,0.0001880541,0.00001941226,0.0001300188,6.666986e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009325445,"about_ca_system_score_gemma":0.00006192412,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002148927,"about_ca_topic_score_gemma":0.00001168294,"domain_scores_codex":[0.9991825,0.00000661189,0.0003502385,0.00009809081,0.000201053,0.0001615468],"domain_scores_gemma":[0.9993687,0.00002077638,0.0001092687,0.0001120085,0.0002942595,0.00009494591],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000194716,0.000348402,0.0007974344,0.0002763985,0.0002268887,0.00003262088,0.0001642253,0.004805898,0.2287778,0.7042639,0.00005928977,0.06005248],"study_design_scores_gemma":[0.0001870229,0.0004660389,0.00002884274,0.00002392619,0.00006114168,0.00005649139,0.0003142683,0.9874477,0.008127014,0.003223758,0.00001063986,0.00005315974],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1162794,0.00002900497,0.8832776,0.0001495546,0.0001079851,0.00004658945,0.000003867749,0.00003865026,0.00006732032],"genre_scores_gemma":[0.9661549,0.00001165118,0.03379846,0.000006375787,0.0000200405,0.00000124751,5.382814e-7,0.000004738492,0.000002027455],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9826418,"threshold_uncertainty_score":0.2058925,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01229310670723693,"score_gpt":0.2392329139605273,"score_spread":0.2269398072532903,"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."}}