{"id":"W4236585802","doi":"10.1002/9781118495292.ch128","title":"Numerical Analysis of Surface Roughening and Necking in Aluminum Alloy Tubes Under Internal Pressure","year":2012,"lang":"en","type":"other","venue":"ICAA13: 13th International Conference on Aluminum Alloys","topic":"Metal Forming Simulation Techniques","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Novelis (Canada)","funders":"","keywords":"Necking; Alloy; Aluminium; Materials science; Internal pressure; Composite material; Metallurgy","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0004263179,0.0005052202,0.0008427094,0.001143198,0.00002103942,0.00008306486,0.0006276435,0.0004327818,0.004937397],"category_scores_gemma":[0.00005815142,0.00053569,0.0002059676,0.0004256093,0.0001154889,0.000200903,0.0001369655,0.0005549227,0.00002677172],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001531669,"about_ca_system_score_gemma":0.00003697054,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000786395,"about_ca_topic_score_gemma":0.0003450592,"domain_scores_codex":[0.9975309,0.00007544432,0.000789348,0.0004931485,0.0006925146,0.0004185799],"domain_scores_gemma":[0.9989086,0.0001668699,0.0002605094,0.0004035931,0.0001109232,0.0001494482],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0007495129,0.001514942,0.2370578,0.002151726,0.04695838,0.0001408831,0.005371317,0.1260255,0.03636986,0.4409903,0.07659504,0.0260747],"study_design_scores_gemma":[0.002048981,0.0002669711,0.03823745,0.003408046,0.002376711,0.0000288971,0.0005098668,0.748906,0.01158198,0.001787175,0.1875849,0.00326307],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.0798764,0.001683143,0.01962608,0.0002462994,0.002998753,0.0009384356,0.0004499447,0.001353064,0.8928279],"genre_scores_gemma":[0.9589546,0.0001978123,0.002798634,0.00004657406,0.0002087442,0.00001749102,0.0001713566,0.0002674862,0.03733733],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8790781,"threshold_uncertainty_score":0.9997095,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03041518174158253,"score_gpt":0.2918344987976135,"score_spread":0.261419317056031,"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."}}