{"id":"W2086214022","doi":"10.1177/1081286512463573","title":"Stress intensity factor for a semi-elliptical crack subjected to an arbitrary mode I loading","year":2012,"lang":"en","type":"article","venue":"Mathematics and Mechanics of Solids","topic":"Numerical methods in engineering","field":"Engineering","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Stress intensity factor; Weight function; Materials science; Mode (computer interface); Crack closure; Mathematical analysis; Exact solutions in general relativity; Stress (linguistics); Mathematics; Mechanics; Geometry; Fracture mechanics; Structural engineering; Composite material; Physics; Engineering; Computer science","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":[],"consensus_categories":[],"category_scores_codex":[0.0002010134,0.0001789741,0.0003591571,0.00008102086,0.0000279957,0.00001896278,0.0001245322,0.0001069345,0.000009000161],"category_scores_gemma":[0.0001835499,0.0001738664,0.00005325094,0.0001089561,0.000009277068,0.00013066,0.00005697146,0.0001391634,0.000001945465],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003071687,"about_ca_system_score_gemma":0.000004760303,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001702677,"about_ca_topic_score_gemma":6.849044e-7,"domain_scores_codex":[0.9991038,0.000006913097,0.0002817872,0.0001215872,0.0001243631,0.0003615037],"domain_scores_gemma":[0.999248,0.0001679523,0.00003128776,0.0002290266,0.00005911246,0.0002646733],"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":[0.00003205427,0.0003476894,0.00005230978,0.002763728,0.0001809925,0.000001849648,0.007805628,0.007662484,0.8606914,0.1114946,0.00005341704,0.008913899],"study_design_scores_gemma":[0.0001286234,0.00008027145,0.00002102177,0.0001170577,0.00003400252,0.000006618204,0.0002435666,0.735575,0.251133,0.01234941,0.00007335465,0.0002381656],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3732586,0.00004970054,0.6260808,0.000006377499,0.0002147944,0.0001771567,0.00004815185,0.0001054899,0.00005899822],"genre_scores_gemma":[0.585895,0.0000112688,0.4139432,0.00001462237,0.00007294255,0.00001539453,0.000002106225,0.00004150808,0.000004003564],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.7279125,"threshold_uncertainty_score":0.7090068,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03169867284295331,"score_gpt":0.2904124942180784,"score_spread":0.2587138213751251,"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."}}