{"id":"W3025090574","doi":"10.1016/j.ijfatigue.2020.105697","title":"Determining the critical plastically dissipated energy for fatigue crack growth in PEM fuel cell membrane and its environmental sensitivity","year":2020,"lang":"en","type":"article","venue":"International Journal of Fatigue","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":21,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University","funders":"Ford Motor Company","keywords":"Materials science; Durability; Membrane; Paris' law; Composite material; Automotive industry; Nafion; Drop (telecommunication); Fracture mechanics; Crack closure; Thermodynamics; Mechanical engineering; Electrochemistry; Chemistry; Engineering","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":[0.0001379165,0.0001226157,0.0001790895,0.0000540839,0.00002505989,0.00006221284,0.0001364141,0.00007498181,0.00004064664],"category_scores_gemma":[0.0002179859,0.0000905002,0.00005800961,0.00003050346,0.0000406903,0.0001689083,0.00003789855,0.0001677477,0.000001643483],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003727525,"about_ca_system_score_gemma":0.00001291501,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002413935,"about_ca_topic_score_gemma":0.000001856297,"domain_scores_codex":[0.9991162,0.00004467127,0.0003794499,0.00009737747,0.0002261256,0.0001361207],"domain_scores_gemma":[0.9992278,0.0004966375,0.00007119717,0.0000277344,0.00007342325,0.0001032713],"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":[0.001231596,0.0006438184,0.006293511,0.002026369,0.0007538262,0.001650483,0.004930882,0.1656938,0.8095722,0.002555076,0.001355787,0.003292662],"study_design_scores_gemma":[0.005431858,0.0005303284,0.01102461,0.0004455029,0.0001426961,0.0002895156,0.0003778423,0.7369448,0.2413532,0.0008942218,0.001890805,0.0006745948],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9806492,0.0009225383,0.01242706,0.003088924,0.00153985,0.0001425649,0.0001601824,0.00003101041,0.001038701],"genre_scores_gemma":[0.9985113,0.0006324176,0.0004543844,0.0001526545,0.0002116833,0.000002598256,0.000009670121,0.00001985568,0.000005450459],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.571251,"threshold_uncertainty_score":0.3690491,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02190127723574009,"score_gpt":0.243039643699434,"score_spread":0.2211383664636939,"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."}}