Individual fibre bonds studied by X-ray nanotomography

Elias Retulainen; Joni Parkkonen; Arttu Miettinen

Individual fibre bonds studied by X-ray nanotomography

Elias Retulainen, Joni Parkkonen, Arttu Miettinen

University of Jyväskylä

Research output: Contribution to conference › Other conference contribution › Scientific

Abstract

X-ray nanotomography was successfully applied for studying individual fibre bonds. In spite of several problems a small number of fibre bonds between springwood fibres (unrefined and refined) were examined. The results show that only a fraction of the crossing areas of fibres was found to be bonded, and the reason may be partially in the surface chemical properties, and mechanical stiffness of fibre surfaces.

Original language	English
Publication status	Published - 2017
Event	Paper and Biorefinery Conference - Graz, Austria Duration: 31 May 2017 → 1 Jun 2017

Conference

Conference	Paper and Biorefinery Conference
Country/Territory	Austria
City	Graz
Period	31/05/17 → 1/06/17

Keywords

paper
pulp
fibre bonds
fibre joint
x-ray
tomography

Cite this

@conference{5f5c96229045483cb5d87aa80030decf,

title = "Individual fibre bonds studied by X-ray nanotomography",

abstract = "X-ray nanotomography was successfully applied for studying individual fibre bonds. In spite of several problems a small number of fibre bonds between springwood fibres (unrefined and refined) were examined. The results show that only a fraction of the crossing areas of fibres was found to be bonded, and the reason may be partially in the surface chemical properties, and mechanical stiffness of fibre surfaces.",

keywords = "paper, pulp, fibre bonds, fibre joint, x-ray, tomography",

author = "Elias Retulainen and Joni Parkkonen and Arttu Miettinen",

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year = "2017",

language = "English",

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TY - CONF

T1 - Individual fibre bonds studied by X-ray nanotomography

AU - Retulainen, Elias

AU - Parkkonen, Joni

AU - Miettinen, Arttu

N1 - "All presentations will be published online in PDF-format on the conference homepage, which is only accessible for participants of the conference."

PY - 2017

Y1 - 2017

N2 - X-ray nanotomography was successfully applied for studying individual fibre bonds. In spite of several problems a small number of fibre bonds between springwood fibres (unrefined and refined) were examined. The results show that only a fraction of the crossing areas of fibres was found to be bonded, and the reason may be partially in the surface chemical properties, and mechanical stiffness of fibre surfaces.

AB - X-ray nanotomography was successfully applied for studying individual fibre bonds. In spite of several problems a small number of fibre bonds between springwood fibres (unrefined and refined) were examined. The results show that only a fraction of the crossing areas of fibres was found to be bonded, and the reason may be partially in the surface chemical properties, and mechanical stiffness of fibre surfaces.

KW - paper

KW - pulp

KW - fibre bonds

KW - fibre joint

KW - x-ray

KW - tomography

M3 - Other conference contribution

T2 - Paper and Biorefinery Conference

Y2 - 31 May 2017 through 1 June 2017

ER -

Individual fibre bonds studied by X-ray nanotomography

Abstract

Conference

Keywords

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Cite this