{"id":"W1520825100","doi":"10.4271/2004-01-1351","title":"Different Velocity Data Analysis for Flows Near a Spark Plug in the Combustion Chamber of a Spark Ignition Engine","year":2004,"lang":"en","type":"article","venue":"SAE technical papers on CD-ROM/SAE technical paper series","topic":"Advanced Combustion Engine Technologies","field":"Chemical Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Spark plug; Ignition system; SPARK (programming language); Combustion chamber; Spark-ignition engine; Ignition timing; Combustion; Internal combustion engine; Mechanics; Spark chamber; Materials science; Automotive engineering; Nuclear engineering; Mechanical engineering; Computer science; Aerospace engineering; Physics; Engineering; Chemistry","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":[0.0001822025,0.0002557352,0.0002177013,0.001489053,0.0002912903,0.0003083096,0.0001987483,0.0002080161,0.001090512],"category_scores_gemma":[0.0004767699,0.00009140278,0.0002343775,0.0006969755,0.0001699897,0.0003910799,0.0001784919,0.0002826112,0.0001418915],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002213714,"about_ca_system_score_gemma":0.0002887617,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002960328,"about_ca_topic_score_gemma":0.002068828,"domain_scores_codex":[0.9998996,0.000006679337,0.000006713721,0.0000221729,0.00004689783,0.00001795256],"domain_scores_gemma":[0.9997594,0.00005987978,0.00003153385,0.000017894,0.0001034151,0.00002779961],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001271461,0.0004922104,0.04180979,0.0001915763,0.0000435128,0.0007144113,0.0007130102,0.0252765,0.7326499,0.001683902,0.001685565,0.1934681],"study_design_scores_gemma":[0.00003318526,0.0004839514,0.2168139,0.00002405855,0.00004576549,0.0003723294,0.0007316196,0.3192309,0.4591834,0.0005704432,0.002410297,0.0001001595],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9807864,0.00006711319,0.01745432,0.00004156381,0.00002520141,0.00001990789,0.0002934544,0.0003697913,0.0009420937],"genre_scores_gemma":[0.9892308,0.0000722217,0.009197187,0.000009762666,0.000008866699,0.00001397011,0.0005383862,0.00004192238,0.0008869559],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002960328,"threshold_uncertainty_score":0.005886197,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02700657797931005,"score_gpt":0.2662276392709462,"score_spread":0.2392210612916361,"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."}}