{"id":"W1974312162","doi":"10.1016/j.jpowsour.2004.08.054","title":"CFD-based modelling of proton exchange membrane fuel cells","year":2004,"lang":"en","type":"article","venue":"Journal of Power Sources","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":238,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Victoria","funders":"Norges Teknisk-Naturvitenskapelige Universitet","keywords":"Proton exchange membrane fuel cell; Computational fluid dynamics; Overpotential; Current density; Anode; Mechanics; Cathode; Chemistry; Exchange current density; Current (fluid); Polarization (electrochemistry); Concentration polarization; Ohmic contact; Materials science; Thermodynamics; Membrane; Electrochemistry; Electrode; Physics; Physical chemistry","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":[0.0002545402,0.0001314144,0.0002997669,0.000149471,0.00002030161,0.00002568871,0.0001522868,0.0001143468,0.0001759091],"category_scores_gemma":[0.000004178819,0.0001003272,0.0001345497,0.00009460298,0.00003051143,0.0001042049,0.00001024948,0.0001736452,0.00001060839],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003312926,"about_ca_system_score_gemma":0.00002780752,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00000981036,"about_ca_topic_score_gemma":4.961549e-7,"domain_scores_codex":[0.9990507,0.00001630175,0.0004675275,0.00006345947,0.0002318198,0.0001701698],"domain_scores_gemma":[0.9995053,0.00002120867,0.0002093094,0.0001043978,0.00008135357,0.00007844628],"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":[0.00003384168,0.00004518685,0.000006508343,0.001475551,0.00005213179,0.00002620093,0.001016028,0.9139026,0.08337596,0.000003750045,0.00004567842,0.00001649617],"study_design_scores_gemma":[0.001371332,0.000258139,0.000005872309,0.0004798593,0.00005722574,0.00002652837,0.0001313304,0.008870565,0.9757248,0.0003278264,0.01255595,0.0001905627],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9767248,0.009988553,0.008382925,0.00007468693,0.001116742,0.0002061681,0.000007309454,0.00004498444,0.003453815],"genre_scores_gemma":[0.9956259,0.001505888,0.002646135,0.00001885697,0.0001285116,0.0000019917,4.992722e-7,0.00003269493,0.0000395534],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9050321,"threshold_uncertainty_score":0.4091225,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01158239374247001,"score_gpt":0.1869220382378502,"score_spread":0.1753396444953802,"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."}}