{"id":"W2765501230","doi":"10.1115/fedsm2017-69419","title":"Comparison of Turbulent Jets Issuing From Various Sharp Contoured Nozzles","year":2017,"lang":"en","type":"article","venue":"","topic":"Aerodynamics and Acoustics in Jet Flows","field":"Engineering","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Turbulence; Nozzle; Physics; Reynolds number; Mechanics; Jet (fluid); Geometry; Body orifice; Particle image velocimetry; Ellipse; Aspect ratio (aeronautics); Equilateral triangle; Tuyere; Optics; Materials science; Mathematics; Mechanical engineering; Thermodynamics","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":[0.00006101031,0.0001295868,0.0002755559,0.00002320234,0.0001106511,0.00008244516,0.0003692168,0.00008452395,0.0002452478],"category_scores_gemma":[0.00005814937,0.0001215164,0.00005377583,0.00001302672,0.00004080437,0.000072232,0.00007086541,0.0001349515,0.00003156447],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000025569,"about_ca_system_score_gemma":0.000006107062,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003322247,"about_ca_topic_score_gemma":0.0002962008,"domain_scores_codex":[0.999303,0.000004739822,0.0002499006,0.0001320534,0.0001374198,0.0001728401],"domain_scores_gemma":[0.9992687,0.00006239803,0.00007446795,0.0004981328,0.00003948265,0.00005681664],"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":[0.00005103135,0.0004521533,0.0585336,0.0003393258,0.0009123514,0.00007213127,0.005669589,0.6092947,0.220994,0.01507454,0.04287825,0.0457283],"study_design_scores_gemma":[0.0003117134,0.00001692998,0.01196515,0.00005008642,0.00003157694,6.973481e-7,0.0001216055,0.9779798,0.006904291,0.0007577077,0.001665622,0.0001948227],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8986576,0.0005312248,0.06850707,0.0001198962,0.0009034378,0.0001332691,0.00005665519,0.0001992618,0.03089158],"genre_scores_gemma":[0.9931625,0.00003285969,0.006359104,0.0000143675,0.0001221472,0.000003061996,0.00001639038,0.00002556743,0.000264013],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3686851,"threshold_uncertainty_score":0.4955295,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0245909537969899,"score_gpt":0.2950197652096256,"score_spread":0.2704288114126358,"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."}}