{"id":"W2999698304","doi":"10.24425/ame.2019.131355","title":"Flexoelectric and surface effects on a cracked piezoelectric nanobeam: Analytical resonant frequency response","year":2019,"lang":"en","type":"article","venue":"Archive of Mechanical Engineering","topic":"Nonlocal and gradient elasticity in micro/nano structures","field":"Materials Science","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia, Okanagan Campus; University of British Columbia","funders":"","keywords":"Piezoelectricity; Materials science; Frequency response; Acoustics; Surface (topology); Composite material; Engineering; Physics; Electrical engineering; Geometry; Mathematics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004586326,0.0002388534,0.0004052611,0.0001717158,0.00005128439,0.00002486468,0.0002586762,0.0000925062,0.00006527754],"category_scores_gemma":[0.0007761319,0.0001942775,0.00008693581,0.0003414073,0.00004347826,0.00006461606,0.0001033001,0.0002774716,0.00007051424],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003515887,"about_ca_system_score_gemma":0.00004076786,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002361641,"about_ca_topic_score_gemma":0.000001522092,"domain_scores_codex":[0.9983376,0.000148566,0.0003138813,0.000434635,0.0002760425,0.0004892962],"domain_scores_gemma":[0.9974676,0.001980953,0.00007060939,0.0002750237,0.00003178229,0.0001740508],"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":[0.0004010766,0.00003747702,0.00005583823,0.0001143833,0.00001545487,0.0000127862,0.00004997669,0.00090977,0.9707599,0.0260234,0.00002268273,0.001597216],"study_design_scores_gemma":[0.0008414888,0.001836654,0.003170387,0.0002321335,0.00003745392,0.00003654879,0.000004973228,0.09145541,0.8973281,0.004588077,0.000128624,0.0003400969],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9848885,0.0001612292,0.01420997,0.00008654876,0.0002403962,0.0002687428,0.00001866579,0.00007060006,0.00005533989],"genre_scores_gemma":[0.9930632,0.00001802623,0.006732788,0.00006380426,0.00003937717,0.000004960164,0.000002687582,0.00002506123,0.00005011351],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09054565,"threshold_uncertainty_score":0.7922406,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00381836902108219,"score_gpt":0.1983716509806534,"score_spread":0.1945532819595712,"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."}}