{"id":"W4361017965","doi":"10.2139/ssrn.4401879","title":"Experimental Investigation of Instantenious Lift on Naca 0018 Airfoil Section Due to a Non-Harmonic Pitching Motion","year":2023,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Vibration and Dynamic Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Airfoil; NACA airfoil; Lift (data mining); Section (typography); Aerodynamic center; Harmonic; Mechanics; Physics; Angle of attack; Aerodynamics; Pitching moment; Computer science; Acoustics; Reynolds number","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005538067,0.0001418369,0.0001744704,0.0004777688,0.0001364407,0.00003560689,0.0001077224,0.00007402539,0.00001743739],"category_scores_gemma":[0.00002303627,0.0001444076,0.0001055681,0.0007396908,0.00001328501,0.0002098483,0.00001599343,0.0006961012,0.0000647201],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009095604,"about_ca_system_score_gemma":0.0001920632,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003985844,"about_ca_topic_score_gemma":0.0001939343,"domain_scores_codex":[0.9985121,0.00004246651,0.0003193152,0.0001434026,0.0002660773,0.0007165704],"domain_scores_gemma":[0.9996553,0.0000165241,0.00007944419,0.0001120927,0.00004495102,0.00009168911],"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":[0.00009908646,0.0000604023,0.0008260012,0.00003651676,0.0004111233,0.00001214318,0.003792001,0.563908,0.4095103,0.005495978,0.0005233673,0.01532516],"study_design_scores_gemma":[0.0014618,0.0009986371,0.005419755,0.0001455493,0.00008012245,0.0002567023,0.007472169,0.8893443,0.08287095,0.01131626,0.00009938273,0.0005343411],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8666707,0.00009752887,0.1322242,0.0001677916,0.0002980452,0.0000886225,0.000001720893,0.0001509935,0.0003003918],"genre_scores_gemma":[0.9992495,0.000190709,0.00007519741,0.00005842282,0.0002046854,0.000009856511,0.00001744501,0.0000333214,0.0001608265],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3266393,"threshold_uncertainty_score":0.5888771,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006551427634418901,"score_gpt":0.2181094776091549,"score_spread":0.211558049974736,"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."}}