{"id":"W3108564318","doi":"10.1016/j.jcsr.2020.106454","title":"Circular hollow section X-connections near an open chord end: Stress concentration factors","year":2020,"lang":"en","type":"article","venue":"Journal of Constructional Steel Research","topic":"Structural Load-Bearing Analysis","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University; University of Victoria","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Chord (peer-to-peer); Parametric statistics; Saddle; Structural engineering; Finite element method; Stress concentration; Parametric equation; Stress (linguistics); Mathematics; Geometry; Engineering; Computer science; Statistics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0005799215,0.0001680619,0.0003274584,0.0002103346,0.0004615058,0.0005934105,0.0005458106,0.0001341423,0.0007323161],"category_scores_gemma":[0.0003632925,0.0001573265,0.0001425453,0.0008808873,0.0002145821,0.001133683,0.00007704509,0.001077129,0.00001294475],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003299334,"about_ca_system_score_gemma":0.0002942505,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001700654,"about_ca_topic_score_gemma":0.00002867515,"domain_scores_codex":[0.9974985,0.0002490065,0.0005431562,0.0002289234,0.001139127,0.0003412525],"domain_scores_gemma":[0.9982554,0.0002054343,0.0001395138,0.0001737377,0.000809186,0.0004166992],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0004111961,0.0001211085,0.1214325,0.0001887028,0.001873441,0.0001116152,0.002428597,0.2583685,0.5934399,0.00489094,0.002552517,0.01418089],"study_design_scores_gemma":[0.006084803,0.002598258,0.4077671,0.0003255657,0.0004591162,0.001800615,0.01431005,0.2001389,0.3133267,0.003838473,0.04766636,0.001684045],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962632,0.0001468028,0.0006856062,0.0004030923,0.0008441557,0.0001888081,0.00004022894,0.00005813778,0.001369985],"genre_scores_gemma":[0.9976319,0.00005918521,0.001266908,0.00001831767,0.0009389656,0.000003220386,0.00002328868,0.00002966359,0.00002854779],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2863345,"threshold_uncertainty_score":0.8018348,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08450064011901573,"score_gpt":0.3406150670550567,"score_spread":0.256114426936041,"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."}}