{"id":"W7117572421","doi":"10.1186/s42774-025-00211-w","title":"Experimental studies of the effects of hydrophobic coatings on flow separation around 3D bluff bodies","year":2025,"lang":"en","type":"article","venue":"Advances in Aerodynamics","topic":"Fluid Dynamics and Vibration Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ontario Tech University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Strouhal number; Particle image velocimetry; Wake; Reynolds number; Bluff; Flow separation; Dynamic mode decomposition; Coating; Velocimetry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002293009,0.0002540946,0.0002284965,0.0001902919,0.0002557805,0.0002599241,0.0001959533,0.0003688149,0.0008388698],"category_scores_gemma":[0.0004179004,0.0001571054,0.0002151073,0.0001298598,0.0004152443,0.0002236353,0.0003249698,0.0003423922,0.0001072986],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002846637,"about_ca_system_score_gemma":0.0001389193,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001221915,"about_ca_topic_score_gemma":0.001448554,"domain_scores_codex":[0.999811,0.00001494061,0.000008530164,0.00002940574,0.00007511661,0.00006095643],"domain_scores_gemma":[0.9997179,0.00008744476,0.0000704634,0.00003318769,0.00006031355,0.00003077666],"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":[0.0000649517,0.00002431539,0.0006088006,0.00003213113,0.000003677059,0.00006238467,0.00004829609,0.001629693,0.9960235,0.0000529203,0.00001616088,0.001433153],"study_design_scores_gemma":[0.00001233654,0.0003654365,0.007963003,0.000005604072,0.000009874758,0.00005761535,0.00008308702,0.01282931,0.9782215,0.00002504687,0.0004119064,0.00001526917],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9980447,0.00007026541,0.001606891,0.000007699192,0.000005178401,0.000007562843,0.00002249118,0.00001548232,0.0002196334],"genre_scores_gemma":[0.9968393,0.00008550307,0.00269225,0.00001028183,0.000002704121,0.000009070313,0.00004285038,0.000007205641,0.0003108396],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001221915,"threshold_uncertainty_score":0.002806306,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004325422688930851,"score_gpt":0.2793878874842395,"score_spread":0.2750624647953087,"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."}}