{"id":"W4404350459","doi":"10.1115/pvp2024-121892","title":"Comparative Study of Crack Shape on the Ductile Fracture Response of Cracked Pipelines","year":2024,"lang":"en","type":"article","venue":"","topic":"Structural Integrity and Reliability Analysis","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Pipeline transport; Fracture (geology); Structural engineering; Materials science; Geology; Composite material; Computer science; Engineering; Mechanical 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":[0.0003245234,0.0002208326,0.000275403,0.0007995957,0.0001809862,0.0002274236,0.0003124058,0.000494956,0.001923394],"category_scores_gemma":[0.0009628453,0.0001939787,0.0002592615,0.0002255051,0.0002561151,0.0003146608,0.0002802406,0.0002649642,0.0001851728],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001660828,"about_ca_system_score_gemma":0.00007182416,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000969279,"about_ca_topic_score_gemma":0.001536911,"domain_scores_codex":[0.999801,0.00002245855,0.00001014771,0.00004398697,0.00008588118,0.00003658946],"domain_scores_gemma":[0.998886,0.0003870963,0.0001390373,0.00008997267,0.0004291398,0.0000687155],"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":[0.001418613,0.0002552959,0.05282685,0.0002609876,0.00006516296,0.0006698024,0.0006226679,0.07194852,0.8265867,0.0003037473,0.0003660884,0.04467558],"study_design_scores_gemma":[0.00002996686,0.003390209,0.3966604,0.00007142616,0.00006913624,0.0006784265,0.0008397099,0.3087195,0.2877524,0.0003055158,0.001388684,0.00009473833],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9979503,0.00007357678,0.001497028,0.000005321737,0.000003030229,0.000007082388,0.00008223354,0.00002886504,0.000352675],"genre_scores_gemma":[0.9992701,0.00002251757,0.0003673216,0.00000202595,7.254399e-7,0.000002885954,0.00005088967,0.000005561284,0.000277905],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001923394,"threshold_uncertainty_score":0.006434381,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03005777929388593,"score_gpt":0.2933081108308951,"score_spread":0.2632503315370092,"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."}}