{"id":"W2528955320","doi":"10.1016/j.compfluid.2016.10.003","title":"Numerical analysis of laminar and transitional flow in a planar sudden expansion","year":2016,"lang":"en","type":"article","venue":"Computers & Fluids","topic":"Fluid Dynamics and Turbulent Flows","field":"Engineering","cited_by":34,"is_retracted":false,"has_abstract":false,"ca_institutions":"Okanagan University College; University of British Columbia, Okanagan Campus; University of British Columbia","funders":"","keywords":"Reynolds number; Laminar flow; Mechanics; Bifurcation; Turbulence; Inviscid flow; Flow (mathematics); Hele-Shaw flow; Mathematics; Physics","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":[0.0000530367,0.0001038851,0.0002417503,0.0002811249,0.00001281023,0.000007765972,0.00007909384,0.00005298018,0.00002830828],"category_scores_gemma":[0.00000254003,0.0000829857,0.00007486692,0.0003234569,0.00003000724,0.0000631584,0.00001090245,0.00004387044,0.000003169716],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002786753,"about_ca_system_score_gemma":0.000006461323,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000016751,"about_ca_topic_score_gemma":0.00001134073,"domain_scores_codex":[0.9993843,0.00001628132,0.0001948404,0.0001485181,0.0001141132,0.0001419253],"domain_scores_gemma":[0.9997262,0.00007325711,0.000008637913,0.0001241881,0.00001470007,0.00005306615],"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":[0.0001393487,0.0002458941,0.02497854,0.0002011772,0.001562997,0.000156426,0.002917887,0.7541928,0.08659223,0.004443169,0.004965584,0.119604],"study_design_scores_gemma":[0.0003970856,0.00003214492,0.03441058,0.00004808281,0.00005497023,0.000002920139,0.000004386002,0.9645846,0.0001298786,0.00006894436,0.0001554072,0.0001109387],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7863461,0.0003679816,0.2127702,0.0001438293,0.0001370141,0.00005418224,0.00003811088,0.00005161083,0.00009094756],"genre_scores_gemma":[0.9956771,0.00009973361,0.004116835,0.00003171655,0.00002577275,0.00000350832,0.00002494791,0.00001136737,0.000009053593],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2103919,"threshold_uncertainty_score":0.3384059,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005278461463075552,"score_gpt":0.1870084245384693,"score_spread":0.1817299630753938,"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."}}