{"id":"W4410964959","doi":"10.1063/5.0264818","title":"Numerical investigation on aerodynamic characteristics of two rotating cylinders in tandem","year":2025,"lang":"en","type":"article","venue":"Physics of Fluids","topic":"Fluid Dynamics and Vibration Analysis","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"National Natural Science Foundation of China","keywords":"Physics; Aerodynamics; Mechanics; Tandem; Computational fluid dynamics; Aerospace engineering; Classical mechanics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003718643,0.0005174944,0.0007690958,0.0005531903,0.0007727252,0.000549236,0.0006539741,0.001269669,0.001441653],"category_scores_gemma":[0.0008241927,0.000304921,0.000664383,0.00052598,0.0006449337,0.0005374859,0.0006515373,0.0004296756,0.0001697015],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004190551,"about_ca_system_score_gemma":0.0007455788,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01069712,"about_ca_topic_score_gemma":0.004453499,"domain_scores_codex":[0.9998006,0.00002764947,0.00001092039,0.00003238042,0.00006640344,0.00006202067],"domain_scores_gemma":[0.9996229,0.000131307,0.00006134768,0.00003327415,0.0000956233,0.00005548531],"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":[0.0001571466,0.0001122712,0.005769468,0.0001021757,0.00002898692,0.0006872121,0.0001634802,0.9660863,0.01948781,0.00205575,0.000374881,0.004974513],"study_design_scores_gemma":[0.00001763914,0.0000748231,0.001311417,0.000004284942,0.00000691898,0.00004326598,0.00005556522,0.9971456,0.001040331,0.0001229222,0.0001664648,0.00001069799],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9738861,0.0001962261,0.01869401,0.0001075337,0.00004665969,0.00003789241,0.0001091454,0.0001329677,0.006789454],"genre_scores_gemma":[0.9941555,0.00005945869,0.004479931,0.00001029749,0.000007504446,0.0000233807,0.00005322325,0.000008909965,0.001201791],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01069712,"threshold_uncertainty_score":0.02126974,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01161957110860535,"score_gpt":0.2428760282948651,"score_spread":0.2312564571862597,"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."}}