{"id":"W2071522941","doi":"10.1115/pvp2009-77718","title":"Vibration of Standard Pitched Blade Impellers in Baffled Mixing Vessels","year":2009,"lang":"en","type":"article","venue":"","topic":"Metallurgy and Material Forming","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of New Brunswick","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Impeller; Baffle; Blade (archaeology); Vibration; Mixing (physics); Materials science; Rotational speed; Structural engineering; Mechanics; Acoustics; Mechanical engineering; Engineering; Physics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001153019,0.00006281566,0.0001285908,0.00006666526,0.00001025805,0.000009741968,0.00004351816,0.00004409055,0.0002388659],"category_scores_gemma":[0.00001299709,0.00005938844,0.00001827683,0.00009858065,0.000005370456,0.0001475168,0.000004411487,0.00003877318,0.00000747675],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002041058,"about_ca_system_score_gemma":0.000008173402,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001230823,"about_ca_topic_score_gemma":0.00001794867,"domain_scores_codex":[0.9995706,0.000007689748,0.0001897219,0.00005741594,0.00006516506,0.0001094258],"domain_scores_gemma":[0.9998679,0.00001077228,0.00001587832,0.00007289724,0.00001061562,0.00002197183],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00002862123,0.000007283611,0.00001855882,0.0000369781,0.000008544685,0.000002126585,0.0004313287,0.01729206,0.9737235,0.002391435,0.00007413462,0.005985397],"study_design_scores_gemma":[0.0004885349,0.00005254653,0.002073886,0.0000394114,0.000005512253,0.000001121985,0.0001035657,0.01914941,0.9763592,0.001140073,0.0004538088,0.0001328616],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9685348,0.00004292491,0.0150008,0.00003773839,0.0001664089,0.00007816881,9.726336e-7,0.00009313528,0.016045],"genre_scores_gemma":[0.9977305,0.00002157855,0.002154463,0.0000183325,0.00001685765,0.000001071757,0.000003143069,0.000006250656,0.00004778911],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02919566,"threshold_uncertainty_score":0.2615414,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006819761271726163,"score_gpt":0.2096110846877795,"score_spread":0.2027913234160533,"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."}}