{"id":"W1979628858","doi":"10.1115/1.4007644","title":"Crack in Corrosion Defect Assessment in Transmission Pipelines","year":2013,"lang":"en","type":"article","venue":"Journal of Pressure Vessel Technology","topic":"Structural Integrity and Reliability Analysis","field":"Engineering","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Failure assessment; Corrosion; Materials science; Ultimate tensile strength; Charpy impact test; Internal pressure; Pipeline transport; Structural engineering; Fracture mechanics; Composite material; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007270832,0.000557815,0.0003100738,0.002271521,0.0001773661,0.0005476972,0.000484178,0.0005874864,0.001433393],"category_scores_gemma":[0.002252111,0.0003867893,0.0003187176,0.0005054216,0.0002498716,0.0006842102,0.0007301815,0.000306887,0.0003241764],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003414822,"about_ca_system_score_gemma":0.0002898993,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003507346,"about_ca_topic_score_gemma":0.003727236,"domain_scores_codex":[0.999371,0.00006363155,0.00004280854,0.0001155087,0.0003662487,0.0000408595],"domain_scores_gemma":[0.9980634,0.0003394136,0.0004944884,0.000125383,0.0009003663,0.00007699838],"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":[0.0006964097,0.0002197536,0.3262569,0.0009449364,0.0001173445,0.001255074,0.0008748085,0.1301786,0.3592535,0.0008329041,0.001777553,0.1775922],"study_design_scores_gemma":[0.00002760614,0.001322867,0.2968865,0.0001248248,0.00008864973,0.001374014,0.0004786992,0.5448957,0.1516018,0.0006027238,0.002495785,0.0001007886],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9386789,0.0002374824,0.05808985,0.00003134814,0.000008119338,0.00008467171,0.0005865791,0.0007459028,0.001537106],"genre_scores_gemma":[0.9868029,0.0001114551,0.01205529,0.000006675987,0.000002294531,0.00002195807,0.0003308881,0.00002823427,0.0006402362],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003507346,"threshold_uncertainty_score":0.006973863,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006346783828803874,"score_gpt":0.2433448068466312,"score_spread":0.2369980230178273,"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."}}