{"id":"W2092102156","doi":"10.1088/0964-1726/19/10/105020","title":"Improving the performance of a piezoelectric energy harvester using a variable thickness beam","year":2010,"lang":"en","type":"article","venue":"Smart Materials and Structures","topic":"Innovative Energy Harvesting Technologies","field":"Engineering","cited_by":100,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval","funders":"","keywords":"Bimorph; Piezoelectricity; Cantilever; Beam (structure); Finite element method; Acoustics; Structural engineering; Materials science; Engineering; Physics","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":[0.0003085124,0.0003610257,0.0003446379,0.0001770661,0.0001391198,0.0003397506,0.0004049618,0.0004470281,0.0008171998],"category_scores_gemma":[0.000387352,0.0002190977,0.0002358973,0.000287438,0.0002271495,0.0006316018,0.0002522134,0.0002527348,0.0003325792],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000138586,"about_ca_system_score_gemma":0.0001144235,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001281435,"about_ca_topic_score_gemma":0.0002648927,"domain_scores_codex":[0.9999177,0.000007576949,0.00000550143,0.00002048182,0.0000366573,0.00001196201],"domain_scores_gemma":[0.9997974,0.00009589288,0.00004108876,0.00002173423,0.00003549729,0.000008403939],"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":[0.0000382256,0.0000141136,0.0002589446,0.00003838323,0.000007467572,0.0000317517,0.0000293999,0.00358052,0.991096,0.0001665043,0.00003029101,0.004708379],"study_design_scores_gemma":[0.00001568134,0.000468925,0.002154502,0.00001602569,0.00003022579,0.0001237897,0.00002716916,0.03937464,0.9567212,0.0001421372,0.0009117855,0.00001389648],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9409313,0.0008440177,0.05627413,0.0001036744,0.00002575726,0.00001841243,0.00003919887,0.0001476238,0.001615798],"genre_scores_gemma":[0.9709603,0.0005996993,0.02712324,0.00003369189,0.000009543158,0.00001717497,0.00003975626,0.00002193203,0.001194695],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0008171998,"threshold_uncertainty_score":0.002733827,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006720980788643502,"score_gpt":0.1884171237728979,"score_spread":0.1816961429842544,"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."}}