Simulation is a powerful tool in the design and analysis of diesel particulate filters. Various
models have been developed in the last three decades and great improvements have been …

Nanofibers are used in various fields and applications, such as medical care, environment
protection, apparel, and agriculture; it is believed that they will continue to show substantial …

A new one-dimensional approach, based on the solution of the governing equations for
unsteady, reacting and compressible flows has been developed for the simulation of the …

A two-dimensional gas–particle two-phase flow model in an inlet channel of diesel
particulate filter (DPF) has been developed. The interaction between the gas and the particle …

This paper reports the implementation and evaluation of a Lagrangian soot tracking (LST)
method for the modeling of soot in diesel engines. The LST model employed here has the …

This paper presents a detailed study of the fluid dynamics inside a wall-flow filter and
proposes a new pressure drop model. A 3D channel scale computational model of a filter …

利用数值模拟(CFD) 软件建立柴油机微粒捕集器(DPF) 孔道三维模型, 对孔道内气体流动情况
进行计算; 通过建立加装DPF 的一维整机仿真模型, 结合孔道流场分布特性 …

Back-pressure on a diesel engine equipped with an aftertreatment system is a function of the
pressure drop across the individual components of the aftertreatment system, typically, a …

Using computational fluid dynamics (CFD) technology, a stable manufacturing method for
polymeric nanofiber non-woven fabrics based on an improved melt-blowing method and …

Gasoline Particulate Filter (GPF) technology is the key method of meeting the new
regulations for particulate matter emissions from gasoline cars. Computer-Aided …