{"id":"W4247073577","doi":"10.32920/14638521.v1","title":"Scale Effects on Solid Rocket Combustion Instability Behaviour","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Rocket and propulsion systems research","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Propellant; Solid-fuel rocket; Mechanics; Combustion; Instability; Transient (computer programming); Rocket (weapon); Internal flow; Aerospace engineering; Materials science; Internal pressure; Flow (mathematics); Physics; Engineering; Chemistry; Computer science; Composite material","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":[0.0001294396,0.0002078613,0.000166972,0.000205495,0.0001279745,0.0003104489,0.0001293212,0.000191107,0.001377357],"category_scores_gemma":[0.001657138,0.0001209687,0.00016641,0.0001125639,0.0002434495,0.0003316303,0.0002672947,0.0001870106,0.0001885519],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001529771,"about_ca_system_score_gemma":0.000104947,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008197008,"about_ca_topic_score_gemma":0.0007230265,"domain_scores_codex":[0.9999174,0.00001041894,0.000004517619,0.00001601962,0.00003676536,0.00001492505],"domain_scores_gemma":[0.9992936,0.0004258641,0.0001222136,0.00005325236,0.00007245712,0.00003268011],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0008403111,0.00007660552,0.01677945,0.0001849551,0.0000350046,0.0007056748,0.0002128981,0.1253731,0.8349496,0.0009744196,0.0002522794,0.01961578],"study_design_scores_gemma":[0.00003878685,0.000876126,0.07644342,0.00001774071,0.00005447458,0.0003640605,0.000155361,0.4297821,0.490453,0.000801375,0.0009597068,0.00005392796],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9911286,0.0001691022,0.006547009,0.00002697479,0.000007042964,0.000008612677,0.00004975168,0.0001645424,0.001898314],"genre_scores_gemma":[0.9995126,0.00003488872,0.0002550172,0.000002461755,0.000001187771,0.000001767913,0.00001585283,0.00001474385,0.0001615802],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001377357,"threshold_uncertainty_score":0.004607677,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02149288454198954,"score_gpt":0.2907876264633036,"score_spread":0.2692947419213141,"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."}}