{"id":"W3216653784","doi":"","title":"Non-synchronous forced response due to trapped acoustic modes in an axial multi-stage compressor","year":2021,"lang":"en","type":"preprint","venue":"HAL (Le Centre pour la Communication Scientifique Directe)","topic":"Turbomachinery Performance and Optimization","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Safran Electronics (Canada)","funders":"","keywords":"Vibration; Physics; Acoustics; Aerodynamics; Rotor (electric); Mechanics; Normal mode; Gas compressor","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.002028965,0.0003917986,0.000470263,0.0003641486,0.0001615349,0.0003960867,0.000825562,0.0003316675,0.00009060657],"category_scores_gemma":[0.0003062503,0.0004609655,0.0001247341,0.000412458,0.00005815408,0.0002960087,0.000488572,0.0006782726,0.00001666681],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002267374,"about_ca_system_score_gemma":0.0001747308,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004907087,"about_ca_topic_score_gemma":0.007834964,"domain_scores_codex":[0.9966519,0.001500202,0.000544799,0.0006185555,0.0002670115,0.0004174789],"domain_scores_gemma":[0.9971307,0.0003815229,0.0001302091,0.001568031,0.0005785354,0.0002109942],"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":[0.00008991823,0.0002728222,0.0005136678,0.0002651518,0.00002976041,0.00002215804,0.01304008,0.9395362,0.041568,0.00005017881,0.00005579583,0.004556312],"study_design_scores_gemma":[0.0007443354,0.000001027224,0.01118923,0.0008394613,0.00001886942,0.000004523847,0.0002409222,0.9538352,0.0324922,0.000009027964,0.0001693092,0.0004558289],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6171784,0.0001910959,0.3808052,0.0002347799,0.000156756,0.0004408358,0.00005797587,0.0002483558,0.0006866185],"genre_scores_gemma":[0.9454508,0.0001635141,0.05231166,0.00005345149,0.00002313712,0.0001588545,0.0007819824,0.00008747436,0.0009691712],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3284936,"threshold_uncertainty_score":0.9997842,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01797573039433213,"score_gpt":0.2462400408165341,"score_spread":0.2282643104222019,"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."}}