{"id":"W1998877967","doi":"10.1115/1.4002858","title":"Effect of Misalignment and Weld Induced Residual Stresses on the Local Buckling Response of Pipelines","year":2011,"lang":"en","type":"article","venue":"Journal of Pressure Vessel Technology","topic":"Welding Techniques and Residual Stresses","field":"Engineering","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland; Dalhousie University","funders":"","keywords":"Welding; Residual stress; Structural engineering; Girth (graph theory); Pipeline transport; Materials science; Buckling; Finite element method; Joint (building); Parametric statistics; Carbon steel; Composite material; Engineering; Mechanical engineering; Mathematics; Corrosion","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":[0.0002659418,0.000269111,0.0002229127,0.0001793882,0.0001303427,0.0001912642,0.0002080207,0.0002305278,0.0007423763],"category_scores_gemma":[0.0009379882,0.0001589762,0.0002134984,0.0001058124,0.000323633,0.0001772672,0.0001702035,0.0001473743,0.0001516598],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002249123,"about_ca_system_score_gemma":0.0002017147,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001409247,"about_ca_topic_score_gemma":0.001684592,"domain_scores_codex":[0.9998337,0.00002959349,0.00001066926,0.00002376544,0.00007277142,0.00002936924],"domain_scores_gemma":[0.9996973,0.0001293243,0.00007260318,0.00004782102,0.00003595242,0.00001696435],"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":[0.0003425764,0.00005807733,0.006546989,0.00009851983,0.00002679082,0.0004018323,0.0002387479,0.4800338,0.5004222,0.0002936725,0.00005282119,0.01148392],"study_design_scores_gemma":[0.00002604248,0.001466428,0.04243385,0.00001679605,0.00003498037,0.0003791853,0.0002190086,0.6538256,0.3008464,0.0001837245,0.000529192,0.00003876338],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.992699,0.00005748605,0.006733608,0.000009631403,0.000002213267,0.000005619362,0.00001482545,0.0000845427,0.0003931612],"genre_scores_gemma":[0.9991837,0.00001685341,0.0006388203,0.000001838414,5.625211e-7,0.000001410789,0.000009138997,0.000005495001,0.0001420612],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001409247,"threshold_uncertainty_score":0.002802074,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01330871229248456,"score_gpt":0.2360117938549657,"score_spread":0.2227030815624811,"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."}}