{"id":"W4317568584","doi":"10.2514/6.2023-0171","title":"Validation of a Density Base Navier-Stokes solver simulating the startup deflagration to detonation process of Rotating Detonation Engine (RDE)","year":2023,"lang":"en","type":"article","venue":"AIAA SCITECH 2023 Forum","topic":"Combustion and Detonation Processes","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computational fluid dynamics; Solver; Detonation; Turbulence; Combustion chamber; Aerospace engineering; Combustor; Deflagration; Mechanical engineering; Fluent; Combustion; Engineering; Mechanics; Computer science; Physics; Explosive material; Chemistry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007153506,0.0001688845,0.0001932545,0.0004386402,0.0001820519,0.00004542944,0.0001778847,0.00008647974,0.00005070932],"category_scores_gemma":[0.0008752527,0.0001555049,0.00006717139,0.002105777,0.00003014443,0.0004693987,0.00005471603,0.0001331921,0.00003353885],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006187506,"about_ca_system_score_gemma":0.00005292349,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002316761,"about_ca_topic_score_gemma":0.0001168725,"domain_scores_codex":[0.9983689,0.00004036734,0.0005554009,0.0002144721,0.0005687868,0.000252042],"domain_scores_gemma":[0.9985047,0.0003828669,0.000186168,0.0002084693,0.0006598345,0.00005795365],"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":[0.00002094934,0.00002588227,0.002933925,0.0003283786,0.00002916619,7.57446e-7,0.001880722,0.9059448,0.04882499,0.0005652076,0.0006399705,0.0388053],"study_design_scores_gemma":[0.0002490004,0.00005040184,0.003177026,0.0001283942,0.00002497134,0.00000144388,0.001038402,0.6385276,0.3549673,0.001413096,0.0002374547,0.0001849499],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9073866,0.00004289711,0.09055045,0.0006566234,0.0002311231,0.0005014171,0.00002824716,0.0003737975,0.0002288578],"genre_scores_gemma":[0.9979955,0.00001375701,0.001561268,0.00007145149,0.00003719974,0.00006867135,0.0001181694,0.000031783,0.0001022162],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3061423,"threshold_uncertainty_score":0.6341305,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01373694187330518,"score_gpt":0.2625059449420447,"score_spread":0.2487690030687395,"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."}}