{"id":"W3201075891","doi":"10.1063/5.0064533","title":"Characterization of plasma synthetic jet actuator with Laval-shaped exit and application to drag reduction in supersonic flow","year":2021,"lang":"en","type":"article","venue":"Physics of Fluids","topic":"Plasma and Flow Control in Aerodynamics","field":"Engineering","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Science and Technology Major Project; Natural Science Foundation of Hunan Province; Natural Science Foundation of Hainan Province; National Natural Science Foundation of China","keywords":"Physics; Drag; Mechanics; Supersonic speed; Shock wave","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00004723858,0.00009829205,0.0001921323,0.00006499657,0.00001254264,0.000009001083,0.00004967355,0.00004313843,0.000002674353],"category_scores_gemma":[0.00001044588,0.0001015106,0.0000215463,0.0003228842,0.00002354756,0.0001266524,0.00001311517,0.00006056076,0.000002394019],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002630629,"about_ca_system_score_gemma":0.00002014045,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000007849902,"about_ca_topic_score_gemma":0.00001784002,"domain_scores_codex":[0.9994817,0.00001280091,0.0001632656,0.0001384453,0.0001005983,0.0001032086],"domain_scores_gemma":[0.9996966,0.00002280769,0.00002398545,0.0001606666,0.00006280482,0.00003316984],"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":[0.0000295788,0.00003684538,0.000190186,0.00008912775,0.00002198751,5.311674e-7,0.0005537354,0.00483272,0.9857048,0.0003750208,0.000001708062,0.008163778],"study_design_scores_gemma":[0.000353688,0.00003795495,0.002510357,0.00006845817,0.00002306263,0.000004260769,0.00004570188,0.6017593,0.3949612,0.00009338401,0.00003427394,0.0001083226],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9527885,0.0000175545,0.0468034,0.0000480571,0.0000561657,0.0001440421,0.00003356432,0.00002928181,0.00007945279],"genre_scores_gemma":[0.9978768,0.0001088372,0.001850933,0.000004130358,0.00003933051,0.00002957713,0.00006207005,0.00002053078,0.000007834497],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5969266,"threshold_uncertainty_score":0.4139482,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004505006770755385,"score_gpt":0.1846412808972605,"score_spread":0.1801362741265051,"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."}}