Effect of Engine Oil Heater Using EGR on the Fuel Economy and NOx Emission of a Full Size Sedan during Cold Start

In cold start driving cycles, high viscosity of the lubrication oil (engine oil) increases the mechanical friction losses compared with warmed up condition. Thus, an engine oil warm up system can provide the opportunity to reduce the mechanical friction losses during cold start. In this study, an en...

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Veröffentlicht in:	SAE International Journal of Engines 2016, Vol.9 (2), p.719
Hauptverfasser:	Kim, Jung Hyun, Kim, Taewoo, Park, SungJin, Han, JungJae, Jung, Choongsoo, Chung, Young rock, Pae, Sangsoo
Format:	Report
Sprache:	eng
Schlagworte:	Automotive diesel engines Automotive heaters Combustion Energy use Environmental aspects Equipment and supplies Properties Sedans
Online-Zugang:	Volltext
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