X-ray computed microtomography and 2D image analysis for morphological characterization of short lignocellulosic fibers raw materials: A benchmark survey

Optimizing the performance of lignocellulosic fibers often requires relating mechanical behavior or morphological characteristics to microstructure. X-ray computed microtomography (X-ray CT), which provides 3D images with a high level of detail at both the micro- and macro-scales, may overcome these...

Full description

Saved in:
Bibliographic Details
Published in:Composites. Part A, Applied science and manufacturing Applied science and manufacturing, 2015-09, Vol.76, p.1-9
Main Authors: Hamdi, Seif Eddine, Delisée, Christine, Malvestio, Jérome, Da Silva, Nicolas, Le Duc, Anne, Beaugrand, Johnny
Format: Article
Language:English
Subjects:
A. Fibers
B. Optical properties/techniques
Chemical and Process Engineering
Computer aided tomography
Correlation
D. Non-destructive testing
Engineering Sciences
Environmental Sciences
Fibers
Food engineering
Image analysis
Life Sciences
Lignocellulose
Morphology
Three dimensional
Two dimensional
X-rays
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Optimizing the performance of lignocellulosic fibers often requires relating mechanical behavior or morphological characteristics to microstructure. X-ray computed microtomography (X-ray CT), which provides 3D images with a high level of detail at both the micro- and macro-scales, may overcome these difficulties. This work provides a comparative analysis of the potential of X-ray CT (3D) and an office scanner (2D) for morphological characterization of lignocellulosic fibers. To this end, three specimens of lignocellulosic fiber materials obtained after the first decortication of the plant were retained. X-ray CT and 2D scanning correlations of sample diameter distributions are presented. The general aspects of the fibers diameter correlation are discussed. Image analysis was used to assess the potential and limitations of both the X-ray CT and 2D scanning methods based on the experimental work, and the main conclusions of the benchmark study are given in a table.
ISSN:1359-835X
1878-5840
DOI:10.1016/j.compositesa.2015.04.019