{"id":"W62243812","doi":"","title":"The ERCOFTAC centrifugal pump OpenFOAM case-study","year":2009,"lang":"en","type":"article","venue":"","topic":"Fluid Dynamics and Turbulent Flows","field":"Engineering","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Turbomachinery; Impeller; Diffuser (optics); Rotor (electric); Centrifugal pump; Stator; Grid; Computer science; Computational fluid dynamics; Flow (mathematics); Mechanical engineering; Engineering; Mechanics; Mathematics; Aerospace engineering; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005047315,0.0005783039,0.0005859103,0.0005254383,0.0009221573,0.001344256,0.001310845,0.002007779,0.003270639],"category_scores_gemma":[0.001467458,0.0002062421,0.0004297966,0.0005640527,0.0006713577,0.001021301,0.0007745664,0.0005996762,0.0003919095],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008670684,"about_ca_system_score_gemma":0.001012997,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01245917,"about_ca_topic_score_gemma":0.007414337,"domain_scores_codex":[0.9994936,0.0001042298,0.00002176553,0.00008598588,0.0001732137,0.0001210653],"domain_scores_gemma":[0.9993528,0.0002615131,0.00008191737,0.0000629991,0.0001363795,0.0001043086],"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":[0.001193347,0.0009716998,0.01594721,0.0006132398,0.00007646378,0.007892578,0.0003380912,0.8560241,0.00949242,0.04259884,0.01460532,0.05024666],"study_design_scores_gemma":[0.0002656105,0.0006269526,0.009759805,0.0001079886,0.00003801327,0.001632288,0.0005189947,0.9467042,0.01090406,0.005830579,0.02352559,0.00008590426],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9340612,0.001048107,0.02537222,0.0008101928,0.0001165168,0.0002242286,0.001130466,0.0002391668,0.03699783],"genre_scores_gemma":[0.9827565,0.0002755538,0.01040811,0.000053736,0.00002285752,0.0001147853,0.0006436354,0.0000333748,0.005691523],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01245917,"threshold_uncertainty_score":0.0247733,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00726352457782845,"score_gpt":0.2132946978718428,"score_spread":0.2060311732940144,"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."}}