{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006956042,0.0005781419,0.0005720243,0.0005060546,0.0005643863,0.0009392478,0.0007779099,0.0006133734,0.004462667],"category_scores_gemma":[0.001542258,0.0004907437,0.000654107,0.0002429454,0.0007798311,0.0009059389,0.00143787,0.0006600939,0.001541187],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004144866,"about_ca_system_score_gemma":0.0008512695,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002157465,"about_ca_topic_score_gemma":0.0003961888,"domain_scores_codex":[0.9992341,0.0002001297,0.00003745341,0.000110568,0.0003495941,0.00006818487],"domain_scores_gemma":[0.9993759,0.0001652145,0.0000878976,0.000142213,0.0001902209,0.00003848941],"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":[0.0002471289,0.0001174954,0.001691013,0.0007596435,0.00004662251,0.0002256541,0.0002928107,0.413016,0.08063657,0.1711351,0.005400253,0.3264318],"study_design_scores_gemma":[0.0001103534,0.0005147858,0.0004312644,0.0001122937,0.00004604736,0.0007843433,0.00009276733,0.6985839,0.1000776,0.04813179,0.1510443,0.00007056654],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.008801525,0.000183933,0.9794067,0.00008160125,0.00006367845,0.00006153691,0.00004120489,0.0005042497,0.01085568],"genre_scores_gemma":[0.3230023,0.0005637194,0.6596155,0.0001558359,0.00006750406,0.0003323941,0.000148951,0.0004562693,0.01565754],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.004462667,"threshold_uncertainty_score":0.01492906,"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."}}