Unpublished conference/Abstract (Scientific congresses and symposiums)
On the use of autocorrelation functions, permeability tensors, and computed tomography to characterize the anisotropy of diesel particulate filter materials
[en] We show how the combination of autocorrelation function and permeability calculations, applied to 3D X-ray computed tomography data, allows yielding quantitative information on the anisotropy of both microstructure and fluid flow in Diesel Particulate Filter (DPF) materials.Several aspects about the meaning of the outputs of the autocorrelation function are discussed.
Disciplines :
Materials science & engineering
Author, co-author :
Bernard, Dominique
Léonard, Fabien
Plougonven, Erwan ; Université de Liège - ULiège > Department of Chemical Engineering > PEPs (Product, Environment, Processes)
Bruno, Giovanni
Language :
English
Title :
On the use of autocorrelation functions, permeability tensors, and computed tomography to characterize the anisotropy of diesel particulate filter materials
Publication date :
23 July 2019
Event name :
4th International Conference on Tomography of Materials & Structures - ICTMS 2019
