{"id":"W2064662252","doi":"10.1115/1.1514201","title":"Direct Design of Ducts","year":2003,"lang":"en","type":"article","venue":"Journal of Fluids Engineering","topic":"Heat Transfer and Optimization","field":"Engineering","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Duct (anatomy); Internal flow; Computer science; Computational fluid dynamics; Mechanics; Mathematical optimization; Mathematics; Flow (mathematics); Physics; Anatomy","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":[0.0002674254,0.00008983331,0.0001906928,0.0001499644,0.000008182269,0.000008195775,0.0000663571,0.00004512244,0.00002561678],"category_scores_gemma":[0.0000767022,0.00008557879,0.00005930803,0.0001797546,0.000004834066,0.0001410979,0.000001468812,0.0001079867,0.000001362414],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003395313,"about_ca_system_score_gemma":0.00002043068,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":2.472109e-7,"about_ca_topic_score_gemma":3.243632e-8,"domain_scores_codex":[0.9993792,0.00001458609,0.0003170563,0.00003565257,0.0001278795,0.0001256592],"domain_scores_gemma":[0.9997333,0.00005332725,0.00001348938,0.0000682063,0.00006689334,0.0000647592],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000002394662,0.000006624084,0.00002634106,0.00005602264,0.00002797335,0.000006674844,0.00008751836,0.8218497,0.1774446,0.0001586483,0.0001418304,0.0001916368],"study_design_scores_gemma":[0.0005905907,0.000129013,0.0003293068,0.0001622735,0.00005347548,0.0001199944,0.00001814917,0.2203042,0.7760229,0.0000175862,0.002045102,0.0002074512],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.02417452,0.001394646,0.9724522,0.000004310187,0.0004822208,0.00004207049,8.1379e-7,0.0000421416,0.001407044],"genre_scores_gemma":[0.9567157,0.0003646697,0.04282196,0.000002806186,0.00005822202,6.629376e-7,1.82495e-7,0.00002601893,0.00000977298],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.9325412,"threshold_uncertainty_score":0.3489802,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01107099535757506,"score_gpt":0.1909692627350367,"score_spread":0.1798982673774616,"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."}}