{"id":"W4387522012","doi":"10.1016/j.engfailanal.2023.107695","title":"An experimental and statistical study on the characteristics of non-metallic inclusions that serve as hydrogen-induced crack nucleation sites in pipeline steel","year":2023,"lang":"en","type":"article","venue":"Engineering Failure Analysis","topic":"Hydrogen embrittlement and corrosion behaviors in metals","field":"Materials Science","cited_by":32,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Saskatchewan","funders":"Consejo Nacional de Ciencia y Tecnología; Instituto Politécnico Nacional; University of Saskatchewan","keywords":"Nucleation; Electron backscatter diffraction; Materials science; Non-metallic inclusions; Scanning electron microscope; Hydrogen; Diffraction; Metallurgy; Composite material; Chemistry; Optics; Microstructure; Physics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0009544884,0.0001703658,0.0001325902,0.0006875779,0.0002900159,0.0001715805,0.0003213042,0.0003137175,0.001098804],"category_scores_gemma":[0.003885251,0.000116667,0.0002092582,0.000374913,0.0005256512,0.0003324267,0.0001462163,0.0001772859,0.0001278619],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002671622,"about_ca_system_score_gemma":0.0002047731,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001515146,"about_ca_topic_score_gemma":0.001688537,"domain_scores_codex":[0.999589,0.0001045889,0.00003261696,0.00009557993,0.000132324,0.00004587734],"domain_scores_gemma":[0.9896749,0.0070595,0.001259547,0.0006819276,0.001181846,0.0001423644],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001872673,0.0008401176,0.6042782,0.0002437536,0.0001729887,0.0003964164,0.0003276396,0.03766986,0.3086186,0.002003638,0.0004835924,0.04309252],"study_design_scores_gemma":[0.00001644684,0.001128985,0.7521164,0.000008352043,0.00007385882,0.0005433285,0.0003859094,0.1194436,0.124965,0.0004469401,0.0008178292,0.00005338025],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967872,0.00004207404,0.002654748,0.000005952345,0.000001814559,0.000005245001,0.0001236741,0.00001690666,0.0003624478],"genre_scores_gemma":[0.99942,0.0000109598,0.0002994281,0.00000116942,0.000002051375,0.00000339069,0.0001490897,0.000002668459,0.0001111344],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001515146,"threshold_uncertainty_score":0.005047917,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02181029153012334,"score_gpt":0.2944305661515,"score_spread":0.2726202746213767,"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."}}