{"id":"W2344308779","doi":"10.1115/1.4032998","title":"Low-Constraint Toughness Testing of Two Single-Edge Notched Tension Methods in a Single Specimen","year":2016,"lang":"en","type":"article","venue":"Journal of Pressure Vessel Technology","topic":"Fatigue and fracture mechanics","field":"Engineering","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"TransCanada (Canada); Natural Resources Canada","funders":"","keywords":"Crack tip opening displacement; Fracture toughness; Materials science; Compact tension specimen; Tension (geology); Toughness; Structural engineering; Enhanced Data Rates for GSM Evolution; Composite material; Welding; Displacement (psychology); Fracture mechanics; Crack growth resistance curve; Ultimate tensile strength; Engineering; Stress intensity factor; Crack closure","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006231525,0.0001967331,0.0005659595,0.0006671629,0.0000188302,0.00001019966,0.0003729672,0.0003200283,0.00002836942],"category_scores_gemma":[0.0009657083,0.0001409649,0.00008078216,0.0005967224,0.0001111557,0.0001837429,0.00007678206,0.0004512036,0.000002192081],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000671174,"about_ca_system_score_gemma":0.00003935571,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002719004,"about_ca_topic_score_gemma":0.000005360412,"domain_scores_codex":[0.99854,0.00007067394,0.0007602573,0.0001553269,0.0001676109,0.0003061141],"domain_scores_gemma":[0.9986068,0.0004067691,0.0003760242,0.0002927499,0.0002621735,0.00005549807],"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":[0.00001754458,0.0001114824,0.0003944697,0.00008196149,0.00006913193,0.00006185805,0.0000977676,0.0009078827,0.8742123,0.0003656174,0.00008874136,0.1235913],"study_design_scores_gemma":[0.001199212,0.0002943885,0.0002421442,0.0008245623,0.00007379999,0.0002554739,0.000124411,0.001918557,0.9843705,0.007060193,0.003441297,0.0001954794],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5005951,0.00244881,0.4936858,0.0009278564,0.001077602,0.0002140713,0.00001004735,0.0002101307,0.0008305996],"genre_scores_gemma":[0.8676082,0.00002823164,0.1322045,0.0000128016,0.00009817238,0.000002156491,2.180102e-7,0.00003202397,0.00001361649],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3670132,"threshold_uncertainty_score":0.574838,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03088238851613181,"score_gpt":0.2828491375701516,"score_spread":0.2519667490540198,"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."}}