{"id":"W2535897107","doi":"10.5539/mas.v11n2p19","title":"Numerical Simulation of Critical Velocity in Ventilation","year":2016,"lang":"en","type":"article","venue":"Modern Applied Science","topic":"Fire dynamics and safety research","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Critical ionization velocity; Ventilation (architecture); Dimensionless quantity; Fluent; Mechanics; Environmental science; Computer simulation; Obstacle; Flow (mathematics); Aerodynamics; Marine engineering; Meteorology; Engineering; Physics; Law","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002815225,0.00003915825,0.00006274164,0.00008064135,0.00002850558,0.00000907952,0.0001276626,0.00002535837,0.00001267432],"category_scores_gemma":[0.00005878995,0.00003097614,0.00001041512,0.0002873008,0.0001768557,0.00009741869,0.00002310591,0.00004592377,0.00001090468],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007666659,"about_ca_system_score_gemma":0.00002318637,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002500284,"about_ca_topic_score_gemma":0.000001645397,"domain_scores_codex":[0.9993235,0.000003733319,0.0001142028,0.0001191482,0.000267972,0.0001714278],"domain_scores_gemma":[0.9997332,0.00008361867,0.000006738715,0.0001068346,0.0000310519,0.00003863339],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001450193,0.00002560151,0.0005751707,0.00002273051,6.27547e-7,5.632427e-7,0.0001881018,0.438861,0.4855341,0.006090453,0.000001166924,0.06868598],"study_design_scores_gemma":[0.00008279312,0.000004635283,0.02131928,0.000007096091,3.334559e-7,1.130685e-7,0.000002195568,0.9682143,0.004692636,0.005628412,0.000007011728,0.00004122977],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2667978,0.000005414764,0.7310953,0.00004542497,0.00003242823,0.00005126163,0.000001599378,0.00002360132,0.00194723],"genre_scores_gemma":[0.9993038,0.000001565267,0.0006701865,0.000002864323,0.000006959333,0.000004509749,3.111964e-7,0.00000461529,0.000005167207],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.732506,"threshold_uncertainty_score":0.126317,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01579531998158175,"score_gpt":0.2831412211198354,"score_spread":0.2673459011382536,"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."}}