{"id":"W3198957588","doi":"10.1115/1.4052452","title":"Pneumatic Testing of Piping Assemblies: Criteria for Stored Energy and Pinhole Leak Detectability","year":2021,"lang":"en","type":"article","venue":"Journal of Pressure Vessel Technology","topic":"Nuclear Engineering Thermal-Hydraulics","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Alberta Energy; Nova Chemicals (Canada)","funders":"","keywords":"Piping; Pinhole (optics); Leak; Volume (thermodynamics); Toughness; Work (physics); Engineering; Canalisation; Structural engineering; Mechanical engineering; Materials science; Composite material; 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":[0.002129434,0.0005917709,0.0004586051,0.002404385,0.0003658716,0.0008442103,0.001103341,0.0006960077,0.001295711],"category_scores_gemma":[0.01440251,0.0002414334,0.0004130451,0.0007996057,0.00104313,0.001159433,0.0009941922,0.0003341846,0.0002407813],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004769848,"about_ca_system_score_gemma":0.0003454236,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008740561,"about_ca_topic_score_gemma":0.001018277,"domain_scores_codex":[0.9952233,0.0009207755,0.0004628325,0.0003199856,0.002902404,0.0001707406],"domain_scores_gemma":[0.9829197,0.008504764,0.002751354,0.001044208,0.004386754,0.0003933249],"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":[0.001972473,0.0003251247,0.1217442,0.0007209613,0.00009802631,0.001571161,0.0005204001,0.1292341,0.6072603,0.004806523,0.0011301,0.1306168],"study_design_scores_gemma":[0.00005059975,0.003161462,0.1076221,0.0001212074,0.0000707115,0.002570808,0.0004325348,0.3494722,0.5309884,0.002722931,0.002626974,0.0001600148],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"methods","genre_scores_codex":[0.7813728,0.0005198588,0.2090765,0.0001569955,0.00004373229,0.0002280044,0.000412951,0.0006861155,0.007503056],"genre_scores_gemma":[0.9884118,0.00003103216,0.01106659,0.00001114015,0.000005218734,0.00003360484,0.00009399263,0.00001874284,0.0003279029],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.002404385,"threshold_uncertainty_score":0.01126164,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01504287669439689,"score_gpt":0.2368100808634453,"score_spread":0.2217672041690484,"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."}}