{"id":"W4414229468","doi":"10.1007/s10010-025-00912-0","title":"A hybrid modelling approach for double stage planetary gear dynamics in aeronautical applications","year":2025,"lang":"en","type":"article","venue":"Forschung im Ingenieurwesen","topic":"Gear and Bearing Dynamics Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Safran Electronics (Canada)","funders":"Safran; Association Nationale de la Recherche et de la Technologie","keywords":"Finite element method; Modal analysis; Process (computing); Modal; Propeller; Reduction (mathematics); Dynamic load testing; Turbomachinery","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":[0.0001950573,0.0005587994,0.0006564921,0.0003988068,0.0003344421,0.0007859587,0.0009113412,0.0008966048,0.003198119],"category_scores_gemma":[0.0003674056,0.0004012269,0.0007985297,0.0003158666,0.0002114244,0.0007334229,0.0007093012,0.0004748256,0.0007239559],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002169775,"about_ca_system_score_gemma":0.0003980387,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004819309,"about_ca_topic_score_gemma":0.005059096,"domain_scores_codex":[0.9998831,0.00002650164,0.000009263703,0.00002208769,0.00004513707,0.00001385482],"domain_scores_gemma":[0.9998682,0.00004981362,0.00001783909,0.00001618065,0.00003915009,0.000008910519],"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":[0.00004667777,0.00002652527,0.0002669875,0.00009155273,0.00003993148,0.0001147553,0.00005893369,0.9623705,0.00723165,0.005278728,0.0002917486,0.02418211],"study_design_scores_gemma":[0.000002253043,0.00001595178,0.0000689801,0.000003896857,0.000005401698,0.00001348917,0.000005292942,0.9981081,0.0003755956,0.0006747674,0.0007226558,0.000003470839],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01571686,0.0002246144,0.9791629,0.00005101905,0.00004796797,0.00002619799,0.00006330312,0.0003006909,0.004406434],"genre_scores_gemma":[0.8564942,0.0005358242,0.1290518,0.00005183546,0.00004512287,0.0001794249,0.0002277789,0.0001337361,0.01328025],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.004819309,"threshold_uncertainty_score":0.0106988,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01341950019450971,"score_gpt":0.2284460012373345,"score_spread":0.2150265010428248,"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."}}