{"id":"W4392302335","doi":"10.1063/5.0193649","title":"Flutter limitation of drag reduction by elastic reconfiguration","year":2024,"lang":"en","type":"article","venue":"Physics of Fluids","topic":"Fluid Dynamics and Vibration Analysis","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Drag; Physics; Flutter; Control reconfiguration; Mechanics; Instability; Reduction (mathematics); Vibration; Vortex; Flow (mathematics); Dimensionless quantity; Reynolds number; Classical mechanics; Aerodynamics; Geometry; Mathematics; Engineering; Turbulence; Acoustics","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":[0.0001379002,0.0002522019,0.0001970272,0.0001847573,0.0002816101,0.0003027245,0.000215581,0.0002586909,0.001428735],"category_scores_gemma":[0.0004986566,0.00009433326,0.0001361026,0.0000788554,0.0004914325,0.0003003076,0.0003787724,0.0002196051,0.0001506404],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001456559,"about_ca_system_score_gemma":0.0001213542,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002969005,"about_ca_topic_score_gemma":0.0003684354,"domain_scores_codex":[0.9999092,0.000009870741,0.00000476402,0.00001975413,0.00002343073,0.00003297972],"domain_scores_gemma":[0.9998017,0.00007913691,0.00003799287,0.00003224274,0.00001961892,0.00002924376],"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":[0.0003125175,0.0001228249,0.002120269,0.0001034014,0.00000953234,0.0002769504,0.000115412,0.02681578,0.9581271,0.001463202,0.0001118335,0.0104212],"study_design_scores_gemma":[0.00007878987,0.002481741,0.02430359,0.00004685906,0.00003643142,0.0003543234,0.0003139119,0.2632439,0.70354,0.002497632,0.003039799,0.00006315482],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9927855,0.00007269241,0.005007377,0.00003333714,0.00001127426,0.00001295602,0.0000255893,0.00005150806,0.001999848],"genre_scores_gemma":[0.9988869,0.00002606164,0.0008642385,0.000006510764,0.000001310186,0.000008043425,0.00001279468,0.000003427664,0.0001907477],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001428735,"threshold_uncertainty_score":0.004779577,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007730760330020972,"score_gpt":0.2134611282029899,"score_spread":0.2057303678729689,"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."}}