{"id":"W6891632191","doi":"10.4224/21268984","title":"Safety investigation of CNG leaks in enclosed parking structures: computational fluid dynamics modelling and analysis","year":2013,"lang":"en","type":"report","venue":"NPARC","topic":"","field":"","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada; Transport Canada; GDG Environnement","funders":"","keywords":"Compressed natural gas; Truck; Work (physics); Computational fluid dynamics; Natural gas; Leak; Class (philosophy); Vehicle dynamics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"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":[0.001205891,0.0005229209,0.000570834,0.001992739,0.0008556682,0.001212477,0.0007132287,0.000970957,0.0006944134],"category_scores_gemma":[0.002058913,0.0003478865,0.0006546975,0.001068851,0.0007438479,0.001130231,0.0005251514,0.0003978105,0.0001513876],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00176924,"about_ca_system_score_gemma":0.003530244,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05779047,"about_ca_topic_score_gemma":0.064505,"domain_scores_codex":[0.999455,0.00008126696,0.00002754355,0.00004654568,0.0003293205,0.00006036167],"domain_scores_gemma":[0.9986562,0.0004315313,0.0001316952,0.00004364136,0.000712207,0.00002479979],"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":[0.0006156813,0.0003131356,0.06758469,0.00247149,0.0001151252,0.002460099,0.001993258,0.7453438,0.04148753,0.006725385,0.003549857,0.12734],"study_design_scores_gemma":[0.00003610501,0.0005383671,0.03282734,0.0003389855,0.0001299731,0.000338427,0.003430005,0.9077085,0.04489927,0.002225963,0.007450452,0.00007664298],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.939795,0.003047226,0.04459694,0.0005134583,0.00005858006,0.0003582871,0.0006971424,0.0002561362,0.01067718],"genre_scores_gemma":[0.9894753,0.002001008,0.006607424,0.00002415855,0.000006101734,0.00005134955,0.0002534658,0.00001333426,0.001567929],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05779047,"threshold_uncertainty_score":0.1149082,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03567069356576789,"score_gpt":0.2723179018510315,"score_spread":0.2366472082852636,"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."}}