{"id":"W1998885801","doi":"10.1007/s00193-005-0259-4","title":"Effect of obstacle size and spacing on the initial stage of flame acceleration in a rough tube","year":2005,"lang":"en","type":"article","venue":"Shock Waves","topic":"Combustion and Detonation Processes","field":"Engineering","cited_by":118,"is_retracted":false,"has_abstract":false,"ca_institutions":"Royal Military College of Canada; Queen's University","funders":"","keywords":"Body orifice; Detonation; Materials science; Acceleration; Orifice plate; Mechanics; Tube (container); Composite material; Optics; Chemistry; Physics; Explosive material; Classical mechanics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001292115,0.00005648563,0.00009050792,0.00004289874,0.00001529593,0.00001133321,0.00003246583,0.00002568897,0.00008948108],"category_scores_gemma":[0.000169564,0.00004211989,0.00001453365,0.00009873371,0.00001598729,0.0001032485,0.00001019416,0.00005958859,0.000001883686],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001477825,"about_ca_system_score_gemma":0.000006525922,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000005504499,"about_ca_topic_score_gemma":0.00003136219,"domain_scores_codex":[0.9996476,0.00002632059,0.0001325399,0.0000532671,0.00008298569,0.00005725504],"domain_scores_gemma":[0.999497,0.0003900504,0.00002147979,0.00006330469,0.00001695865,0.00001118064],"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":[0.000536277,0.0001917215,0.006568802,0.002399819,0.00009833109,0.000006705353,0.0129589,0.5384465,0.2388802,0.01683468,0.0005653116,0.1825126],"study_design_scores_gemma":[0.0007032016,0.0001675197,0.008132943,0.00009052633,0.000006403857,0.00000142301,0.0002068097,0.05811173,0.9315925,0.0001510777,0.0007342418,0.0001015983],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.996353,0.0001106238,0.0001294769,0.000101084,0.00003501067,0.00009642803,0.000004743547,0.00002600712,0.003143621],"genre_scores_gemma":[0.9997243,0.00002357967,0.0000564428,0.00002397355,0.000023492,0.000004796988,0.000001226107,0.00000638423,0.0001357547],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6927122,"threshold_uncertainty_score":0.1717599,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01318105433393824,"score_gpt":0.2625753014450104,"score_spread":0.2493942471110722,"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."}}