{"id":"W2097468631","doi":"10.1177/1468087411433250","title":"Fuel consumption evaluation of an optimized new hybrid pneumatic–combustion vehicle engine on several driving cycles","year":2012,"lang":"en","type":"article","venue":"International Journal of Engine Research","topic":"Vehicle emissions and performance","field":"Engineering","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université du Québec à Rimouski; Université du Québec à Chicoutimi","funders":"","keywords":"Internal combustion engine; Automotive engineering; Fuel efficiency; Homogeneous charge compression ignition; Cylinder head; Valve timing; Combustion; Two-stroke engine; Combustion chamber; Diesel cycle; Four-stroke engine; Stroke (engine); Engineering; Diesel fuel; Powertrain; Diesel engine; Petrol engine; Mechanical engineering; Torque; Chemistry; Physics","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":[0.0002273447,0.000492413,0.0003805219,0.0005426431,0.0001716964,0.000329852,0.0003439032,0.0002572545,0.0007636743],"category_scores_gemma":[0.000287349,0.0001143589,0.0003541249,0.0003638881,0.000130775,0.0003140733,0.0001794275,0.0001846614,0.000139643],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002956855,"about_ca_system_score_gemma":0.0001780094,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002395474,"about_ca_topic_score_gemma":0.002241329,"domain_scores_codex":[0.9998775,0.00001407729,0.000007608387,0.00002375496,0.0000557803,0.00002134489],"domain_scores_gemma":[0.9998857,0.0000288217,0.00001101581,0.00001410392,0.0000507312,0.000009598703],"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":[0.004127602,0.000641172,0.01686578,0.0009498711,0.000253693,0.0003770039,0.0001269399,0.4815307,0.3873904,0.001206658,0.0008893408,0.1056408],"study_design_scores_gemma":[0.00009458227,0.003241314,0.03277683,0.00002069893,0.0001751433,0.0001389685,0.0001065342,0.5966641,0.362767,0.0004128242,0.003508089,0.00009386645],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9942075,0.0002177517,0.003932298,0.00001241918,0.00001244535,0.00001480463,0.0001706211,0.00006457041,0.001367567],"genre_scores_gemma":[0.9977716,0.00007798015,0.001416479,0.000003502328,0.00000160529,0.00001107763,0.00024906,0.00001591046,0.0004527954],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002395474,"threshold_uncertainty_score":0.004763007,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09606150648890446,"score_gpt":0.3982755596558093,"score_spread":0.3022140531669049,"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."}}