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 …

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 …

Asphaltene deposition may pose serious challenges to flow assurance of crude oil in well
columns. Different aggregation kinetics would partly be responsible for asphaltene particle …

In this study, we developed two frameworks to investigate the thermophoretic particulate
deposition in non-isothermal tube flows conveying particles ranging from 10 to 300nm; a …

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 …

Exhaust gas recirculation (EGR) coolers are used in diesel engines to reduce emissions of
nitrogen oxides. Thermophoretic particle deposition occurring in EGR coolers causes a …

Nitrogen oxides (NOx) emissions from diesel engines can profoundly be suppressed if a
portion of exhaust gases is cooled through a heat exchanger known as exhaust gas …

Deposition of fine particles is acknowledged as a concern in various processes. Previous
studies have investigated thermophoretic transport for various flow regimes (~ 30< Re< …

Thermophoresis is considered as one of the major causes leading to deposition of
suspended submicron aerosols with the presence of temperature gradient. Prompt obtaining …

Exhaust gas recirculation (EGR) is essential to reduce NOx in engines, and EGR coolers are
generally used to reduce the recirculated gas temperature. A common problem with the EGR …