{"id":"W4389143141","doi":"10.23977/jemm.2023.080406","title":"Research on Analysis of Friction and Lubrication Characteristics of Piston-Cylinder System in Internal Combustion Engines Using Improved Multi-Layer Thermal Resistance Model","year":2023,"lang":"en","type":"article","venue":"Journal of Engineering Mechanics and Machinery","topic":"Tribology and Lubrication Engineering","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Lubrication; Cylinder; Piston (optics); Piston ring; Mechanics; Materials science; Mechanical engineering; Boundary layer; Combustion; Internal combustion engine; Engineering; Composite material; Physics; Optics; Ring (chemistry); Chemistry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005971009,0.0007204524,0.0008607763,0.0007227118,0.0002988258,0.0008042728,0.0009896128,0.0006307503,0.0005149753],"category_scores_gemma":[0.001233673,0.0003545413,0.001106902,0.0005997319,0.0003861374,0.001921769,0.0004209534,0.0004521139,0.0001768409],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006125193,"about_ca_system_score_gemma":0.0007073932,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005407583,"about_ca_topic_score_gemma":0.001661554,"domain_scores_codex":[0.9995185,0.00007002908,0.00003367519,0.00008791945,0.0002357359,0.00005408817],"domain_scores_gemma":[0.9996653,0.00009514658,0.00005670327,0.00004681588,0.0001231833,0.00001277907],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000166753,0.00007880583,0.004451101,0.0006745536,0.00008996184,0.0003560176,0.0003191436,0.8000382,0.1300981,0.01283603,0.0005640021,0.05032743],"study_design_scores_gemma":[0.000003468286,0.00003835611,0.0004545108,0.000005316843,0.00001097403,0.00002827669,0.00001182716,0.9910885,0.007645569,0.0003273617,0.0003771491,0.000008676823],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.32078,0.003334706,0.6689712,0.0001932095,0.00006424933,0.00007483701,0.00009621908,0.0006777778,0.005807824],"genre_scores_gemma":[0.9760504,0.0009828963,0.02097682,0.00001588906,0.0000120134,0.000026537,0.00007562643,0.00004893065,0.001810831],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.005407583,"threshold_uncertainty_score":0.0107522,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0384911369827091,"score_gpt":0.2881913674626152,"score_spread":0.2497002304799061,"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."}}