{"id":"W2191333579","doi":"10.1016/j.tafmec.2015.11.007","title":"Boundary effect on crack kinking in a piezoelectric strip with a central crack","year":2015,"lang":"en","type":"article","venue":"Theoretical and Applied Fracture Mechanics","topic":"Numerical methods in engineering","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Materials science; Piezoelectricity; Structural engineering; Crack tip opening displacement; Boundary (topology); Crack closure; Composite material; Mathematical analysis; Mathematics; Fracture mechanics; Engineering","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":[0.0002790824,0.0002532044,0.000592399,0.0004904323,0.0009009049,0.0006345758,0.0007424611,0.001223213,0.003638003],"category_scores_gemma":[0.001707005,0.0003175775,0.000291836,0.0002058782,0.001126161,0.0006412392,0.00109752,0.0008218251,0.0002167287],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002828775,"about_ca_system_score_gemma":0.0002936219,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001233355,"about_ca_topic_score_gemma":0.0007612144,"domain_scores_codex":[0.9998081,0.00003367847,0.000007883134,0.00003780903,0.00004576136,0.00006677583],"domain_scores_gemma":[0.9990851,0.0003544285,0.0001071726,0.0001253304,0.0001381641,0.0001898541],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.003896535,0.0005095944,0.00582826,0.0005416924,0.00007382035,0.006721453,0.001148037,0.1401344,0.7885148,0.02494173,0.001629803,0.02605998],"study_design_scores_gemma":[0.0002330326,0.0006086912,0.01991246,0.00006859613,0.00009411913,0.001157238,0.0009165768,0.8326266,0.1338508,0.008995523,0.001398279,0.0001380442],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9856026,0.000271184,0.008230993,0.0001912527,0.00007243145,0.00001849529,0.00003202158,0.0001167406,0.005464302],"genre_scores_gemma":[0.998916,0.00002922589,0.0004933574,0.00001321084,0.00000637981,0.000002874068,0.000007214252,0.00001486456,0.0005167812],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003638003,"threshold_uncertainty_score":0.01217031,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004832393671670136,"score_gpt":0.2081553636999106,"score_spread":0.2033229700282405,"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."}}