{"id":"W4254290855","doi":"10.1115/1.1689358","title":"Stress Intensity Factors for a Curved-Front Internal Crack in an Autofrettaged Tube With Bauschinger Effect","year":2004,"lang":"en","type":"article","venue":"Journal of Pressure Vessel Technology","topic":"Fatigue and fracture mechanics","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University","funders":"","keywords":"Autofrettage; Bauschinger effect; Materials science; Stress intensity factor; Residual stress; Eccentricity (behavior); Structural engineering; von Mises yield criterion; Mechanics; Crack closure; Pressure vessel; Stress concentration; Stress (linguistics); Composite material; Finite element method; Fracture mechanics; Plasticity; Engineering; Physics","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":[0.0003831018,0.0002787139,0.0003671416,0.0005194821,0.0002077396,0.0002304228,0.0003296775,0.0005769454,0.00246194],"category_scores_gemma":[0.001132918,0.0002728358,0.0003728978,0.0003435618,0.0003846403,0.0002785377,0.0002004847,0.0003339919,0.0002273986],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004302408,"about_ca_system_score_gemma":0.0001798343,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002067845,"about_ca_topic_score_gemma":0.003084934,"domain_scores_codex":[0.9997918,0.00002456238,0.000009655972,0.00003701858,0.00009054642,0.00004644171],"domain_scores_gemma":[0.998925,0.0005009054,0.0002128629,0.0000790599,0.0001996076,0.00008253373],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001467582,0.0002627358,0.0220714,0.0001853333,0.0000462787,0.0007888828,0.0005651148,0.07889108,0.8605233,0.0009616662,0.0004905071,0.03374618],"study_design_scores_gemma":[0.00009428216,0.003024215,0.1640933,0.00003286397,0.00006152166,0.000926673,0.0003745555,0.4698497,0.3599359,0.0005555679,0.0009393407,0.0001121626],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963238,0.00004984091,0.002974992,0.00001527812,0.000001938634,0.000008886497,0.0000510976,0.00009665277,0.0004775845],"genre_scores_gemma":[0.9975926,0.00002123975,0.001848548,0.000002410411,0.000001176922,0.000006311589,0.000065696,0.00001374299,0.0004481276],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00246194,"threshold_uncertainty_score":0.008235991,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007272362692615502,"score_gpt":0.2266297335513773,"score_spread":0.2193573708587618,"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."}}