{"id":"W4399271208","doi":"10.2514/6.2024-3094","title":"Large-Eddy Simulation and Broadband Acoustic Prediction of a Helicopter Rotor in Forward Flight","year":2024,"lang":"en","type":"article","venue":"","topic":"Aerodynamics and Acoustics in Jet Flows","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"École de Technologie Supérieure; Université de Sherbrooke","funders":"","keywords":"Broadband; Acoustics; Aerospace engineering; Rotor (electric); Large eddy simulation; Aerodynamics; Computer science; Physics; Engineering; Meteorology; Telecommunications; Electrical engineering","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":[0.0002354941,0.0003534423,0.000377966,0.000298388,0.0004025204,0.0004408018,0.0003418086,0.0009750479,0.001010392],"category_scores_gemma":[0.0007661307,0.0001730288,0.0003352162,0.0001582163,0.0004957223,0.0002654314,0.0002576876,0.0003923151,0.0001080776],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000371367,"about_ca_system_score_gemma":0.0005012899,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01344633,"about_ca_topic_score_gemma":0.006740947,"domain_scores_codex":[0.9999312,0.00001673745,0.00000341896,0.000008702356,0.00001814865,0.00002179106],"domain_scores_gemma":[0.9996775,0.0001761616,0.00003103881,0.00001640629,0.0000524563,0.00004645377],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001675997,0.0001298227,0.004821693,0.00002879415,0.00001702194,0.0002579326,0.00008929081,0.9840772,0.007439302,0.0006835808,0.0002716471,0.002016137],"study_design_scores_gemma":[0.00001626475,0.00004016634,0.001502653,0.000002723061,0.000002653872,0.000009692355,0.00002925886,0.9975836,0.0006744498,0.00006576963,0.00006868823,0.000004091215],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9908406,0.00003616221,0.005144971,0.00009974962,0.0000178216,0.00003097797,0.0001421218,0.00009335136,0.003594291],"genre_scores_gemma":[0.9971656,0.00001506517,0.00200117,0.00001768789,0.000003541619,0.00001712266,0.00009800398,0.00001216119,0.0006695651],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01344633,"threshold_uncertainty_score":0.02673614,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006773488851618213,"score_gpt":0.229769753385697,"score_spread":0.2229962645340788,"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."}}