{"id":"W2056410934","doi":"10.1002/cjce.20500","title":"The CFD driven optimisation of a modified venturi for cavitational activity","year":2011,"lang":"en","type":"article","venue":"The Canadian Journal of Chemical Engineering","topic":"Cavitation Phenomena in Pumps","field":"Engineering","cited_by":125,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Venturi effect; Cavitation; Computational fluid dynamics; Mechanics; Materials science; Orifice plate; Geometry; Inlet; Mechanical engineering; Physics; Mathematics; Engineering; Body orifice","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004647676,0.000389764,0.000498191,0.00032833,0.0002338362,0.0007641048,0.0006622113,0.0007210521,0.002005646],"category_scores_gemma":[0.001209175,0.0003055726,0.0004047119,0.0002250086,0.0003731184,0.000249623,0.0004434851,0.0004050423,0.0002975003],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005172483,"about_ca_system_score_gemma":0.0006884279,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001734832,"about_ca_topic_score_gemma":0.001346742,"domain_scores_codex":[0.9998522,0.00002787744,0.000007061195,0.00002276453,0.00005898283,0.00003113505],"domain_scores_gemma":[0.9996914,0.0001561093,0.0000407725,0.00002886264,0.00006291555,0.00002000614],"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":[0.0001828063,0.00006774116,0.0008619331,0.0001485698,0.00002119234,0.0001309855,0.00004600123,0.9096189,0.06876668,0.00188909,0.0003018689,0.01796428],"study_design_scores_gemma":[0.00003034142,0.0001428384,0.0007598246,0.00000703948,0.00001061043,0.0000280414,0.00001304906,0.9820558,0.01526573,0.0002066144,0.001467047,0.0000130323],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5786383,0.0004858249,0.4019222,0.0002149682,0.0001188925,0.0002831544,0.0002971794,0.001015785,0.01702374],"genre_scores_gemma":[0.956741,0.00008012545,0.04129391,0.00001257108,0.000007741374,0.00008898435,0.0000622604,0.00005775685,0.00165568],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002005646,"threshold_uncertainty_score":0.006709516,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02173794423446851,"score_gpt":0.1973222710118532,"score_spread":0.1755843267773846,"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."}}