Factors affecting the hygroexpansion of paper

M Lindner - Journal of Materials Science, 2018 - Springer
Paper is a widely used packaging material and is nowadays regaining importance, eg, as
bio-based and biodegradable material. Moreover, new technologies such as polymer–fiber …

Predicting stiffness and strength of birch pulp–polylactic acid composites

M Sippola, K Immonen, A Miettinen… - Journal of …, 2016 - journals.sagepub.com
This paper studies failure of birch pulp–polylactic acid composites. Stiffness and strength are
calculated using the theory of short fibre composites and the results are compared to …

X-ray micro-tomography based FEM modelling of hygroexpansion in PLA composites reinforced with birch pulp fibers

S Fortino, M Sippola, T Andersson, K Immonen… - Rakenteiden …, 2017 - jyx.jyu.fi
This article presents a microscale modelling approach coupled with X-ray computed micro-
tomography for the evaluation of material properties of polylactic acid (PLA) reinforced by …

[PDF][PDF] Moisture-induced swelling properties of natural cellulose fibers characterized by synchrotron X-ray computed tomography

EK Gamstedt, T Joffre, P Isaksson… - 20th International …, 2015 - researchgate.net
Natural cellulose fibres have the advantage of being renewable, generally low cost and
having high specific mechanical properties. A major drawback, particularly for outdoor …

Modelling the influence of 3D plant fibres morphology on their tensile behaviour

A Masto, F Trivaudey, V Placet - International Conference on Innovative …, 2015 - hal.science
This study proposes to investigate the influence of the 3D morphology of plant fibres on their
tensile behaviour. A numerical approach is proposed. An isotropic viscoelastic constitutive …

Synchrotron tomography of pressboard during in-situ compression loading: Construction of compression rig, image acquisition procedure and methods for image …

Å Jonsson, G Skarsgård - 2015 - diva-portal.org
Pressboard is a cellulose-based material, manufactured from pure wood pulp by
compression under high pressure and temperature. Due to its excellent insulating properties …