Internal combustion in transport vehicles is still one of the biggest contributors to ultrafine
particle emissions which have been proven to have many adverse effects on human health …

Pressure drop and filtration efficiency are important indicators of capture performance of
diesel particulate filter (DPF). In this paper, the DPF three-dimensional computational fluid …

As one of the most effective devices to reduce particulate emission from diesel engines, the
diesel particulate filter (DPF) has been widely used. However, long-term use of the DPF can …

Particle-laden flows are commonly encountered in numerous engineering applications, eg
fluidization, crystallization, granulation, drying, catalytic cracking, food processing, biomass …

A transient pore-scale model of particle deposit formation in 3D microstructure of a catalytic
filter wall is introduced. It predicts location of particle deposits, dynamics of their growth …

A new extension of 1D mathematical model describing diffusion limitation in a catalytic filter
wall is proposed. Transport limitations in the flowing gas inside free pores and in the coated …

In this paper we introduce a new application of time-resolved X-ray tomography (XRT) to
imaging of the washcoating process in catalytic monolith filters with a honeycomb structure …

A new statistical capillary tube model is presented to predict both filtration efficiency and
permeability of particulate filters. The model considers the porous structure of the filter media …

The generation of high-quality volume meshes out of µCT data can be a challenging task
that is mandatory to perform CFD simulations of fluid flows within or around scanned objects …

The direct in situ growth of CeO 2 nanofibers was performed by hydrothermal synthesis on
cordierite monoliths for the diesel soot combustion reaction. They were characterized by …