{"id":"W2020723718","doi":"10.1007/s00707-009-0229-5","title":"Interaction of parallel dielectric cracks in functionally graded piezoelectric materials","year":2009,"lang":"en","type":"article","venue":"Acta Mechanica","topic":"Numerical methods in engineering","field":"Engineering","cited_by":14,"is_retracted":false,"has_abstract":false,"ca_institutions":"Western University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Materials science; Electric displacement field; Dielectric; Stress intensity factor; Piezoelectricity; Solid mechanics; Crack tip opening displacement; Displacement (psychology); Position (finance); Chebyshev polynomials; Singular integral; Fracture mechanics; Mechanics; Deformation (meteorology); Composite material; Integral equation; Mathematical analysis; Mathematics; Physics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002215663,0.0004233691,0.0004941904,0.0007363727,0.0005244323,0.001083136,0.0007312546,0.001192166,0.003336983],"category_scores_gemma":[0.001231425,0.0004595592,0.0002115148,0.0002961908,0.0009971837,0.001025426,0.001369124,0.0005620463,0.0003248676],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003612579,"about_ca_system_score_gemma":0.000261601,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006420821,"about_ca_topic_score_gemma":0.0008645419,"domain_scores_codex":[0.9997825,0.0000307936,0.000007931138,0.00004504954,0.00007764511,0.00005612288],"domain_scores_gemma":[0.9995021,0.0001699529,0.00009330519,0.00005201761,0.00008370326,0.0000989547],"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":[0.001285637,0.0009407683,0.006808251,0.0004657436,0.0001346942,0.003089683,0.0009525462,0.3385873,0.3820916,0.2204158,0.003406362,0.0418217],"study_design_scores_gemma":[0.0001530638,0.0002449744,0.006089912,0.00002974632,0.00004896002,0.0007242806,0.0005136124,0.9159963,0.03370576,0.0399313,0.002461111,0.0001010959],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9424511,0.0003655696,0.03860302,0.0002992345,0.000114977,0.00004692108,0.00007166807,0.0001045798,0.01794298],"genre_scores_gemma":[0.9918017,0.00009468132,0.003021793,0.00003100828,0.00002243848,0.00001583405,0.00002602503,0.00003377203,0.004952769],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003336983,"threshold_uncertainty_score":0.01116335,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01365590683121812,"score_gpt":0.2489989351369894,"score_spread":0.2353430283057713,"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."}}