{"id":"W2133239531","doi":"10.1115/fuelcell2009-85122","title":"A 3D Single-Phase Numerical Model for a PEMFC Stack","year":2009,"lang":"en","type":"article","venue":"","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Windsor","funders":"","keywords":"Proton exchange membrane fuel cell; Stack (abstract data type); Heat transfer; Two-phase flow; Current (fluid); Mechanics; Materials science; Fuel cells; Flow (mathematics); Current density; Porous medium; Membrane; Nuclear engineering; Diffusion; Fluid dynamics; Channel (broadcasting); Porosity; Thermodynamics; Chemistry; Computer science; Chemical engineering; Electrical engineering; Engineering; Physics; Composite material","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":[0.0002826551,0.0006207807,0.0007402774,0.0004293421,0.000786952,0.001037953,0.001368035,0.002586447,0.004483169],"category_scores_gemma":[0.0007444946,0.0004919757,0.0008965416,0.0006425422,0.0007441684,0.0007800726,0.0006443804,0.0008763528,0.0006842147],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008597579,"about_ca_system_score_gemma":0.001533328,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01263819,"about_ca_topic_score_gemma":0.004939612,"domain_scores_codex":[0.9998471,0.00003372815,0.00001077343,0.00002870486,0.00006138508,0.00001841421],"domain_scores_gemma":[0.9997754,0.00008570847,0.00002964812,0.00001935583,0.00007157988,0.00001830308],"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":[0.00001015618,0.00001044017,0.0001738821,0.00002225682,0.000005006942,0.00004908313,0.00001968501,0.9941199,0.00117822,0.003260052,0.0001307248,0.001020638],"study_design_scores_gemma":[0.000005213699,0.00000519972,0.00004042738,0.000002184366,0.000002111263,0.000009499419,0.000004524218,0.9988875,0.0002182488,0.0003753262,0.0004465039,0.000003277609],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1211158,0.0005312995,0.8390703,0.0008863762,0.0002060848,0.0002524662,0.001719426,0.0006343702,0.03558396],"genre_scores_gemma":[0.7917448,0.0009247597,0.1848554,0.0003820388,0.00007579113,0.001611017,0.001343965,0.0001587629,0.01890337],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01263819,"threshold_uncertainty_score":0.02512926,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02210931905513586,"score_gpt":0.2500538325412973,"score_spread":0.2279445134861615,"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."}}