{"id":"W7104024104","doi":"10.1016/j.combustflame.2025.114604","title":"Transition from a fast-flame to detonation in a rough-walled channel","year":2025,"lang":"en","type":"article","venue":"Combustion and Flame","topic":"Combustion and Detonation Processes","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University","funders":"China Postdoctoral Science Foundation; National Natural Science Foundation of China","keywords":"Detonation; Schlieren; Shock wave; Combustion; Deflagration to detonation transition; Ignition system; FOIL method; Premixed flame; Blast wave","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":[0.0001497818,0.0002693931,0.0005961813,0.0003522537,0.001239032,0.001262621,0.0004288796,0.0005592388,0.001915766],"category_scores_gemma":[0.0005421514,0.0002293496,0.0002533179,0.0001831599,0.001386138,0.0005804495,0.001045837,0.0006436586,0.0001708029],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007927956,"about_ca_system_score_gemma":0.001403187,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01063931,"about_ca_topic_score_gemma":0.004155802,"domain_scores_codex":[0.9999104,0.000007497138,0.000002304211,0.00001887234,0.00001542279,0.00004564982],"domain_scores_gemma":[0.9997267,0.00008179584,0.00003267666,0.0000165787,0.00002848747,0.0001137162],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.007116524,0.001316625,0.02043611,0.0002190415,0.00008405469,0.003684154,0.001315267,0.5579369,0.3123848,0.08035338,0.00198624,0.0131669],"study_design_scores_gemma":[0.0005072631,0.0009055116,0.02293853,0.0000307202,0.00004324659,0.0003532036,0.0008261785,0.9168236,0.04630657,0.009812404,0.001248368,0.0002043689],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9957255,0.00005412539,0.001523897,0.00008362703,0.00001953471,0.000007630876,0.00003792095,0.00007688296,0.00247076],"genre_scores_gemma":[0.9985666,0.00002174837,0.0003103329,0.000008173532,0.000003268292,0.00000234684,0.00001661673,0.000008718863,0.001062292],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01063931,"threshold_uncertainty_score":0.02115476,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006034481928239754,"score_gpt":0.2152064026230448,"score_spread":0.2091719206948051,"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."}}