We model the flow occurring at multiple scales inside catalytic converters. A subgrid model is proposed for the flow in the monolith channels. Adaptive Mesh Refinement techniques are optimized to capture the main flow features. The new model is validated against the experimental results reported by Benjamin. The new model allows for significant computational time savings compared to the full simulation. a r t i c l e i n f o Article history
The ultimate goal in the numerical simulation of automo-tive catalytic converters is the prediction ...
The increasing use of passenger vehicles over the past decades has caused an increase in harmful exh...
ABSTRACT This study involves a numerical and experimental investigation of fluid flow in automotive ...
In order to reduce emissions from vehicles powered by an internal combustion engine, an exhaust afte...
Monolith reactors are studied with models and simulations, with particular attention given to the ca...
Catalytic converters have been used for a number of years in the United States to control automotive...
Automotive catalytic converters are increasingly used to reduce emissions from internal combustion e...
In this work, a first step in modeling and simulating the thermal behavior of an entire catalytic mi...
The catalytic converter is a device which converts harmful exhaust gases from internal combustion en...
Design of catalytic converters involves four major components including casing, washcoat, catalyst...
In practical applications, monolithic catalytic converters are operated at non-isothermal conditions...
Catalytic Converters used in modern days Automobiles play a very important role towards reducing the...
Recently, the new regulations on emission standards have prompted a reconsideration of the design of...
Abstract- Catalytic converters are one of the effective devices to reduce air pollution by motor veh...
Today restrictions on pollutant emissions require the use of catalyst-based after-treatment systems ...
The ultimate goal in the numerical simulation of automo-tive catalytic converters is the prediction ...
The increasing use of passenger vehicles over the past decades has caused an increase in harmful exh...
ABSTRACT This study involves a numerical and experimental investigation of fluid flow in automotive ...
In order to reduce emissions from vehicles powered by an internal combustion engine, an exhaust afte...
Monolith reactors are studied with models and simulations, with particular attention given to the ca...
Catalytic converters have been used for a number of years in the United States to control automotive...
Automotive catalytic converters are increasingly used to reduce emissions from internal combustion e...
In this work, a first step in modeling and simulating the thermal behavior of an entire catalytic mi...
The catalytic converter is a device which converts harmful exhaust gases from internal combustion en...
Design of catalytic converters involves four major components including casing, washcoat, catalyst...
In practical applications, monolithic catalytic converters are operated at non-isothermal conditions...
Catalytic Converters used in modern days Automobiles play a very important role towards reducing the...
Recently, the new regulations on emission standards have prompted a reconsideration of the design of...
Abstract- Catalytic converters are one of the effective devices to reduce air pollution by motor veh...
Today restrictions on pollutant emissions require the use of catalyst-based after-treatment systems ...
The ultimate goal in the numerical simulation of automo-tive catalytic converters is the prediction ...
The increasing use of passenger vehicles over the past decades has caused an increase in harmful exh...
ABSTRACT This study involves a numerical and experimental investigation of fluid flow in automotive ...
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