{"id":"W4323656707","doi":"10.1115/1.4062086","title":"Experimental Study of Turbulent Wake Flow Around Trapezoidal Cylinders With Varying Streamwise Aspect Ratios","year":2023,"lang":"en","type":"article","venue":"Journal of Fluids Engineering","topic":"Fluid Dynamics and Vibration Analysis","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Wake; Freestream; Reynolds number; Turbulence; Mechanics; Physics; Particle image velocimetry; Vortex; Cylinder; Geometry; Aspect ratio (aeronautics); Turbulence kinetic energy; Reynolds stress; Vortex shedding; Classical mechanics; Mathematics","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":[0.0002162252,0.0002137954,0.0003778603,0.0005380744,0.00004104123,0.00005680327,0.000163435,0.00005065464,0.00003467041],"category_scores_gemma":[0.00001373942,0.0001877542,0.0001387034,0.0006042253,0.00001117419,0.0002668736,0.00001630556,0.0002288489,0.000003269018],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001109991,"about_ca_system_score_gemma":0.00002741504,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000005047135,"about_ca_topic_score_gemma":0.000003404194,"domain_scores_codex":[0.9985985,0.00001568809,0.0005995588,0.0001183682,0.000444315,0.0002236247],"domain_scores_gemma":[0.9995044,0.00004875968,0.00008068142,0.0001679283,0.00008216508,0.0001160462],"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":[0.00002845228,0.0001331165,0.0002606801,0.00003826952,0.000356919,0.00009030739,0.001353011,0.8991166,0.09835853,0.00002000257,0.00008456024,0.0001594933],"study_design_scores_gemma":[0.001263038,0.0005690474,0.0006390433,0.00006900687,0.00008994711,0.0000492533,0.002017971,0.9719968,0.02309659,0.000001739535,0.00001588292,0.0001916937],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9583371,0.0002674763,0.04082204,0.00002285012,0.0002272026,0.0001243211,0.000002724846,0.0001104616,0.00008583366],"genre_scores_gemma":[0.997721,0.00004504406,0.002011305,0.000004732463,0.0001409898,0.000006018582,0.00000461315,0.00005249087,0.00001376358],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07526194,"threshold_uncertainty_score":0.7656396,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01069232812083286,"score_gpt":0.2200399489433255,"score_spread":0.2093476208224926,"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."}}