Advanced

Experimental and numerical studies of creasing of paperboard

Nygårds, Mikael; Just, Magnus and Tryding, Johan LU (2009) In International Journal of Solids and Structures 46(11-12). p.2493-2505
Abstract
A laboratory creasing device to capture the most important properties of a commercial rotary creasing tool was designed. Finite element analysis of the creasing of a multiply paperboard in the laboratory crease device was presented. The multiply paperboard was modeled as a multilayered structure with cohesive softening interface model connecting the paperboard plies. The paperboard plies were modeled by an anisotropic elastic–plastic material model. The purpose of the analysis of the laboratory creasing device was to present material models that represent paperboard, and to investigate how well the analysis captured the multiply paperboard behavior during laboratory creasing. And to increase the understanding of what multiply paperboard... (More)
A laboratory creasing device to capture the most important properties of a commercial rotary creasing tool was designed. Finite element analysis of the creasing of a multiply paperboard in the laboratory crease device was presented. The multiply paperboard was modeled as a multilayered structure with cohesive softening interface model connecting the paperboard plies. The paperboard plies were modeled by an anisotropic elastic–plastic material model. The purpose of the analysis of the laboratory creasing device was to present material models that represent paperboard, and to investigate how well the analysis captured the multiply paperboard behavior during laboratory creasing. And to increase the understanding of what multiply paperboard properties that influence the laboratory crease operation. The result of the simulations showed very good correlations with the experimental obtained results. The results indicated that the paperboard properties that have the most influence is the out-of-plane shear, out-of-plane compression and the friction between the laboratory creasing device and the paperboard. (Less)
Please use this url to cite or link to this publication:
author
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Creasing, Paperboard, Experiment, Elastic, Plastic, Finite element method
in
International Journal of Solids and Structures
volume
46
issue
11-12
pages
2493 - 2505
publisher
Elsevier
external identifiers
  • scopus:63449115165
ISSN
0020-7683
DOI
10.1016/j.ijsolstr.2009.02.014
language
English
LU publication?
no
id
e590834c-e584-4d2f-b9e7-962b037e5832 (old id 5153579)
date added to LUP
2015-03-23 11:22:03
date last changed
2017-08-27 04:37:02
@article{e590834c-e584-4d2f-b9e7-962b037e5832,
  abstract     = {A laboratory creasing device to capture the most important properties of a commercial rotary creasing tool was designed. Finite element analysis of the creasing of a multiply paperboard in the laboratory crease device was presented. The multiply paperboard was modeled as a multilayered structure with cohesive softening interface model connecting the paperboard plies. The paperboard plies were modeled by an anisotropic elastic–plastic material model. The purpose of the analysis of the laboratory creasing device was to present material models that represent paperboard, and to investigate how well the analysis captured the multiply paperboard behavior during laboratory creasing. And to increase the understanding of what multiply paperboard properties that influence the laboratory crease operation. The result of the simulations showed very good correlations with the experimental obtained results. The results indicated that the paperboard properties that have the most influence is the out-of-plane shear, out-of-plane compression and the friction between the laboratory creasing device and the paperboard.},
  author       = {Nygårds, Mikael and Just, Magnus and Tryding, Johan},
  issn         = {0020-7683},
  keyword      = {Creasing,Paperboard,Experiment,Elastic,Plastic,Finite element method},
  language     = {eng},
  number       = {11-12},
  pages        = {2493--2505},
  publisher    = {Elsevier},
  series       = {International Journal of Solids and Structures},
  title        = {Experimental and numerical studies of creasing of paperboard},
  url          = {http://dx.doi.org/10.1016/j.ijsolstr.2009.02.014},
  volume       = {46},
  year         = {2009},
}