{"id":"W2067364586","doi":"10.1007/s00170-015-6979-4","title":"Modal analysis of spindles while accounting for system decay and its application to machine tool chatter prevention","year":2015,"lang":"en","type":"article","venue":"The International Journal of Advanced Manufacturing Technology","topic":"Advanced machining processes and optimization","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Machining; Stiffness; Machine tool; Modal; Natural frequency; Span (engineering); Engineering; Vibration; Modal analysis; Stability (learning theory); Life span; Process (computing); Structural engineering; Control theory (sociology); Mechanical engineering; Computer science; Acoustics; Finite element method; Materials science; 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":[0.000228756,0.00009507391,0.0002058176,0.0005266478,0.00002995482,0.00001684811,0.0003238445,0.00005477202,0.000001347904],"category_scores_gemma":[0.00005259295,0.00007591183,0.00005430739,0.0001764321,0.00001393153,0.0002190628,0.00006528356,0.0001058004,5.098098e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001000135,"about_ca_system_score_gemma":0.00001229376,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001523479,"about_ca_topic_score_gemma":0.000008608838,"domain_scores_codex":[0.9992636,0.000005185796,0.0003582656,0.00009849807,0.000175106,0.00009938291],"domain_scores_gemma":[0.9992493,0.00004301147,0.0002802036,0.0001014593,0.0003002802,0.00002574287],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00007964268,0.000009755172,0.00009208881,0.00003529556,0.000296649,6.669046e-7,0.00009423371,0.9533162,0.009498259,0.001634029,0.000005385529,0.03493782],"study_design_scores_gemma":[0.001062767,0.0001816725,0.0006448179,0.000159578,0.0003835735,0.00006831056,0.000524008,0.3819587,0.6095168,0.00381423,0.001480281,0.0002052535],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5132248,0.000263235,0.4858488,0.0003142688,0.0001464428,0.0001258948,0.00000825962,0.00004561945,0.00002270018],"genre_scores_gemma":[0.9793146,0.00006004635,0.02048877,0.0000191037,0.00005999807,0.00002415541,0.000008308912,0.00001494725,0.00001005426],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6000186,"threshold_uncertainty_score":0.3095595,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009620853663816542,"score_gpt":0.2611161387221141,"score_spread":0.2514952850582975,"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."}}