{"id":"W4415607609","doi":"10.1016/j.proci.2025.105948","title":"Numerical investigations of detonation reinitiation and failure modes from mach reflection","year":2025,"lang":"en","type":"article","venue":"Proceedings of the Combustion Institute","topic":"Combustion and Detonation Processes","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"Natural Sciences and Engineering Research Council of Canada; National Natural Science Foundation of China; Alberta Innovates; University of Ottawa","keywords":"Detonation; Mach reflection; Ignition system; Deflagration to detonation transition; Mach number; Shock (circulatory); Leading edge; Shock wave; Reflection (computer programming)","routes":{"ca_aff":true,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.00009558749,0.0000999211,0.0001341602,0.0002101991,0.0001101177,0.00003414893,0.0001506124,0.00008665415,0.000005384058],"category_scores_gemma":[0.0002442356,0.00009168436,0.00003623449,0.0007170095,0.00009214311,0.0005971782,0.00004137442,0.0001231824,8.166739e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005964423,"about_ca_system_score_gemma":0.00003650479,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000174499,"about_ca_topic_score_gemma":0.000009913183,"domain_scores_codex":[0.9993141,0.000005419442,0.0003120631,0.0001299896,0.0001673923,0.00007098757],"domain_scores_gemma":[0.9993656,0.00003772597,0.0001272643,0.00007429133,0.0003680144,0.0000270831],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00005077765,0.0001169606,0.02378714,0.001341278,0.0001859444,9.311428e-8,0.0008507649,0.117295,0.172976,0.6656402,0.007952379,0.00980346],"study_design_scores_gemma":[0.0009067971,0.00003002854,0.0331937,0.0006148746,0.0001296053,0.000004338011,0.0002916161,0.2496696,0.6080651,0.102907,0.003914055,0.000273283],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8806019,0.0003132652,0.1034766,0.002897349,0.0006664093,0.0003935199,0.00001742415,0.0003680087,0.01126553],"genre_scores_gemma":[0.9950106,0.00008540315,0.004689896,0.00006646036,0.00002022148,0.00002223457,0.0000121395,0.000006888306,0.00008616368],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5627332,"threshold_uncertainty_score":0.373878,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01283907276281304,"score_gpt":0.2317029102926942,"score_spread":0.2188638375298811,"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."}}