{"id":"W3172035168","doi":"10.1007/s10921-021-00788-4","title":"Propagation of Low Frequency Ultrasonic Guided Waves Through Welded Lap Joint","year":2021,"lang":"en","type":"article","venue":"Journal of Nondestructive Evaluation","topic":"Ultrasonics and Acoustic Wave Propagation","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":false,"ca_institutions":"École de Technologie Supérieure","funders":"Canadian Network for Research and Innovation in Machining Technology, Natural Sciences and Engineering Research Council of Canada","keywords":"Storage tank; Welding; Ultrasonic sensor; Attenuation; Ultrasonic testing; Solid mechanics; Joint (building); Acoustics; Materials science; Electromagnetic acoustic transducer; Lamb waves; Structural engineering; Wave propagation; Engineering; Mechanical engineering; Optics; Composite material","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":[0.0009467144,0.000150587,0.0003028217,0.0001139077,0.00004813131,0.00003439542,0.00009359258,0.00009908083,0.0002261193],"category_scores_gemma":[0.000920332,0.0001392534,0.0001355585,0.0003282689,0.00004280605,0.0006030066,0.00001007383,0.0002431951,0.000004847244],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003176767,"about_ca_system_score_gemma":0.0003805748,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000003513828,"about_ca_topic_score_gemma":0.00000353769,"domain_scores_codex":[0.9979503,0.0001570139,0.0008313606,0.0001319717,0.0007735091,0.0001558951],"domain_scores_gemma":[0.9970603,0.00008802792,0.0005300737,0.0001650549,0.002109391,0.00004716913],"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":[0.00001479372,0.00006388774,0.0002592709,0.0001525643,0.000144919,0.000007295652,0.0007618583,0.05129318,0.9379475,0.001593606,0.0001639722,0.007597199],"study_design_scores_gemma":[0.00158894,0.0002413942,0.02209953,0.0004345622,0.0002847427,0.0003111092,0.0006543112,0.1016408,0.8130102,0.05947803,0.00001627202,0.0002401347],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9091966,0.00070862,0.08728588,0.0001136259,0.0008019665,0.0002371654,0.00000980085,0.00001999048,0.001626385],"genre_scores_gemma":[0.97449,0.0001819495,0.02501748,0.00001267179,0.0002340259,0.000005996155,0.00002190739,0.00002405857,0.00001185411],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1249373,"threshold_uncertainty_score":0.5678587,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03252316156131591,"score_gpt":0.2746580721007839,"score_spread":0.242134910539468,"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."}}