Evaluation of Performance of Diesel Particulate Filters Through Integrated Multi-Scale Computer Calculations

被引：4

作者：

Yanagihara, Hiromichi ^{[1
]}

Brandstaetter, Wilhelm ^{[2
]}

Ohashi, Nobumoto ^{[3
]}

Gschaider, Bernhard ^{[4
]}

Leixnering, Johannes ^{[4
]}

Stankovic, Igor ^{[1
]}

机构：

[1] Toyota Motor Europe NV SA, Res & Dev, B-1930 Zaventem, Belgium

[2] Univ Leoben, A-8700 Leoben, Austria

[3] Toyota Motor Co Ltd, Higashifuji Tech Ctr, Shizuoka 4101193, Japan

[4] ICE Stromungsforsch GmbH, A-8700 Leoben, Austria

来源：

TOPICS IN CATALYSIS | 2009年 / 52卷 / 13-20期

关键词：

Particulate matter deposition; DPF; Flow modelling;

D O I：

10.1007/s11244-009-9355-5

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Wall-flow channel models and soot deposition models based on micro scale considerations are integrated into global 3D diesel particulate filter simulations. In addition, transient and steady-state simulations are combined to understand at the same time short-and long-time behaviour of the diesel particulate filter (DPF). The functionality of the simulation tool is achieved and correlations with measured data encourage the use of the model as a tool to predict DPF behaviour.

引用

页码：1842 / 1846

页数：5