{"id":"W2959708570","doi":"10.1115/1.4044237","title":"The Effect of Pitching Frequency on the Hydrodynamics of Oscillating Foils","year":2019,"lang":"en","type":"article","venue":"Journal of Applied Mechanics","topic":"Biomimetic flight and propulsion mechanisms","field":"Engineering","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Science and Engineering Research Council","keywords":"Wake; Strouhal number; Trailing edge; Physics; Reynolds number; Kármán vortex street; Drag; Mechanics; Vortex; Vortex shedding; Thrust; Square (algebra); Propulsive efficiency; Drag coefficient; Geometry; Mathematics; Turbulence; Thermodynamics","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":[0.0002052888,0.0002135424,0.0002291739,0.0002428656,0.0002106722,0.0004050354,0.0001386089,0.0002455738,0.000970546],"category_scores_gemma":[0.001146562,0.000158689,0.0002084933,0.00009648808,0.0002758085,0.0002639483,0.000213309,0.0001862267,0.0001195053],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000181234,"about_ca_system_score_gemma":0.000120226,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003095401,"about_ca_topic_score_gemma":0.0002527192,"domain_scores_codex":[0.9999119,0.00001340545,0.000006851068,0.00001346331,0.00002368807,0.0000306712],"domain_scores_gemma":[0.9994099,0.0003389342,0.0001022468,0.00002771505,0.00005848494,0.00006267185],"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":[0.001242269,0.00009706688,0.01598808,0.0001374952,0.0000454277,0.001011325,0.0001845709,0.07942151,0.8876103,0.000508614,0.000123754,0.0136296],"study_design_scores_gemma":[0.0001879169,0.005035399,0.1015432,0.00005321734,0.0001242324,0.0007026585,0.0006768059,0.2893547,0.6000731,0.0005478796,0.001597193,0.0001037201],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986803,0.00006445135,0.0007134193,0.00001145468,0.00001025616,0.000004835364,0.00001122282,0.00001176909,0.0004922339],"genre_scores_gemma":[0.9995702,0.00002763129,0.0003094895,0.000004064114,0.000002787264,0.000001574012,0.00000835189,0.000002843125,0.00007317266],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.000970546,"threshold_uncertainty_score":0.003246784,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.002947717569189293,"score_gpt":0.1755771387494659,"score_spread":0.1726294211802766,"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."}}