{"id":"W2351346748","doi":"","title":"THE NOZZLE USED IN SUPERSONIC SWIRLING SEPARATORS","year":2007,"lang":"en","type":"article","venue":"Tianranqi gongye","topic":"Cyclone Separators and Fluid Dynamics","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Supersonic speed; Nozzle; Separator (oil production); Choked flow; Mechanics; Mach number; Supersonic wind tunnel; Isentropic process; Chemistry; Aerospace engineering; Engineering; Thermodynamics; Physics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000482192,0.0001728737,0.0001665017,0.0001005874,0.000118118,0.00005542467,0.0002110687,0.0001042117,0.000028317],"category_scores_gemma":[0.00001625579,0.0001435189,0.00007662157,0.0003710126,0.0000465755,0.00009808123,0.00002260486,0.00027449,0.0001506004],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000126575,"about_ca_system_score_gemma":0.00001942409,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009334879,"about_ca_topic_score_gemma":0.00267562,"domain_scores_codex":[0.9988422,0.00001346926,0.0003009033,0.0001588181,0.0001560032,0.0005286317],"domain_scores_gemma":[0.9994372,0.0001406635,0.00001632677,0.0002958203,0.00001644223,0.00009359907],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0005396862,0.0004992982,0.364808,0.0004396786,0.0006558067,0.001156598,0.02038291,0.2464866,0.1649161,0.03677749,0.01599182,0.147346],"study_design_scores_gemma":[0.003137976,0.0001173749,0.1135827,0.0001085571,0.00005236176,0.00005500333,0.00271752,0.7219387,0.01506085,0.0005784905,0.1408871,0.001763381],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9871315,0.001342842,0.002353948,0.00004021586,0.0006081926,0.0001550826,0.000004212234,0.0002212086,0.008142824],"genre_scores_gemma":[0.9990906,0.0001235307,0.0001478227,0.00003767061,0.0001260208,0.000006659212,0.00000421075,0.00004399093,0.0004194928],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4754521,"threshold_uncertainty_score":0.5852531,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004824430590937948,"score_gpt":0.2146648477540804,"score_spread":0.2098404171631425,"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."}}