[HTML][HTML] Three condensation paths of exhaust and its five effects on exhaust gas recirculation (EGR) cooler fouling and thermal performance: a review
Fouling has limited the evolution of compact heat exchangers (represented by EGR cooler)
to smaller and more efficient sizes, an important reason is the unclear mechanism of the …
to smaller and more efficient sizes, an important reason is the unclear mechanism of the …
Review of soot deposition and removal mechanisms in EGR coolers
Exhaust gas recirculation (EGR) coolers are commonly used in diesel engines to reduce the
temperature of recirculated exhaust gases in order to reduce NOX emissions. Engine …
temperature of recirculated exhaust gases in order to reduce NOX emissions. Engine …
Effect of hydrocarbon condensation on fouling and heat exchange efficiency in EGR cooler
Z Han, Y Yao, W Tian, X Wu, G He, Q Xia - International Journal of Thermal …, 2023 - Elsevier
Based on the self-established experiment and test platform and evaluation system, we
studied the effects of hydrocarbon condensation on mass, hydrophilicity, color, and …
studied the effects of hydrocarbon condensation on mass, hydrophilicity, color, and …
Development of a computational fluid dynamics model for predicting fouling process using dynamic mesh model
This article presents a comprehensive computational model capable of simulating fouling
layer thickness evolution using dynamic mesh model. This computational methodology has …
layer thickness evolution using dynamic mesh model. This computational methodology has …
Evolution of EGR cooler deposits under hydrocarbon condensation: analysis of local thickness, roughness, and fouling layer density
Stringent new automobile emission standards have prompted extended the use of exhaust
gas recirculation (EGR) systems in additional areas of engine maps, resulting in the …
gas recirculation (EGR) systems in additional areas of engine maps, resulting in the …
Elucidation of exhaust gas recirculation deposit formation mechanism based on chemical analysis of components
K Kinoshita, Y Takeda, Y Abe, M Oguma, M Konno… - Fuel, 2023 - Elsevier
To comply with strict emission regulations, vehicles are equipped with exhaust gas
recirculation (EGR) systems that control nitrogen oxide emissions by returning part of the …
recirculation (EGR) systems that control nitrogen oxide emissions by returning part of the …
A one-dimensional model for particulate deposition and hydrocarbon condensation in exhaust gas recirculation coolers
A Warey, S Balestrino, P Szymkowicz… - Aerosol Science and …, 2012 - Taylor & Francis
Cooled exhaust gas recirculation (EGR) is widely used in diesel engines to control engine
out NOx (oxides of nitrogen) emissions. A portion of the exhaust gases is recirculated into …
out NOx (oxides of nitrogen) emissions. A portion of the exhaust gases is recirculated into …
Influence of water vapor condensation on exhaust gas recirculation cooler fouling
A Warey, AS Bika, D Long, S Balestrino… - International Journal of …, 2013 - Elsevier
Cooled exhaust gas recirculation (EGR) is widely used in diesel engines to control engine
out NO x (oxides of nitrogen) emissions. A portion of the exhaust gases is re-circulated into …
out NO x (oxides of nitrogen) emissions. A portion of the exhaust gases is re-circulated into …
The effect of engine operating conditions on exhaust gas recirculation cooler fouling
Exhaust gas recirculation (EGR) cooler fouling occurs when particulate matter (PM) and
hydrocarbons (HC) in diesel exhaust form a deposit on the walls of the EGR cooler through …
hydrocarbons (HC) in diesel exhaust form a deposit on the walls of the EGR cooler through …
Fouling evolution on ribbed surfaces under EGR dry soot conditions: Experimental measurements and 3D model validation
This study presents the development of an experimental procedure to validate a novel
computational fluid dynamics (CFD) model that was presented in a previous study. This …
computational fluid dynamics (CFD) model that was presented in a previous study. This …