{"id":"W4377980644","doi":"10.1299/jsmefed.2022.os12-10","title":"Numerical analysis of acoustic resistance affected by the corner shape of a resonator orifice","year":2022,"lang":"en","type":"article","venue":"Ryuutai Kougaku Bumon Kouenkai kouen rombunshuu/Ryutai Kogaku Bumon Koenkai koen ronbunshu","topic":"Flow Measurement and Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"L'Alliance Boviteq","funders":"","keywords":"Body orifice; Acoustics; Helmholtz resonator; Duct (anatomy); Sound pressure; Sound intensity; Resonator; Particle velocity; Materials science; Mechanics; Physics; Optics; Engineering; Sound (geography); Mechanical 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":[0.0004460912,0.0003730214,0.0004387855,0.0004132662,0.0003572304,0.0005737047,0.0004090593,0.0008481187,0.001183517],"category_scores_gemma":[0.001267073,0.0002882556,0.0004964254,0.000231004,0.0006391359,0.0003393315,0.0003462812,0.0002791202,0.0001576866],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003928608,"about_ca_system_score_gemma":0.000354885,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003528305,"about_ca_topic_score_gemma":0.001532221,"domain_scores_codex":[0.999818,0.00004120812,0.000008908143,0.0000431552,0.00004598585,0.00004270953],"domain_scores_gemma":[0.9994429,0.0002991863,0.00009904929,0.00004390359,0.00008183479,0.00003312014],"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":[0.0002010331,0.00006637708,0.005472008,0.0001254463,0.00003486729,0.000512308,0.0001872631,0.9117342,0.07063954,0.002175899,0.0003145685,0.008536635],"study_design_scores_gemma":[0.000007642653,0.00004087243,0.0008042459,0.000003849155,0.000007281134,0.00002050714,0.00002112689,0.9964921,0.002325024,0.000113701,0.0001548077,0.000008912715],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9207096,0.0003090855,0.07119887,0.0001516974,0.0000678627,0.00003894872,0.000108723,0.0003129986,0.007102326],"genre_scores_gemma":[0.9912552,0.00006732653,0.007512168,0.000008886665,0.000005230233,0.00001892781,0.00002355317,0.00002102612,0.001087772],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003528305,"threshold_uncertainty_score":0.007015526,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008089386259680642,"score_gpt":0.1995831662730017,"score_spread":0.191493780013321,"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."}}