Scratch tests of PEG-impregnated samples of green wood

Stefania Fortino, Lauri I. Salminen, Jari Sirviö, Jarkko Metsäjoki, Helena Ronkainen, Ingela Bjurhager

Research output: Contribution to conferenceConference articleScientific

Abstract

The research focuses on scratch tests of small scale PEG-impregnated wood samples. The original samples were taken in green condition in order to test the scratch performance of wood under processing conditions. The scratch test measures penetration depth and forces during scratching of the sample. The effect of different PEG-impregnations on the friction force and permanent penetration depth are quantified. Information on the recovered cell deformation and observations on disintegration of the wood and cell wall structure are also obtained.
Original languageEnglish
Number of pages2
Publication statusPublished - 2014
Event16th International Conference on Experimental Mechanics, ICEM16 - Cambridge, United Kingdom
Duration: 7 Jul 201411 Jul 2014
Conference number: 16

Conference

Conference16th International Conference on Experimental Mechanics, ICEM16
Abbreviated titleICEM16
CountryUnited Kingdom
CityCambridge
Period7/07/1411/07/14

Fingerprint

Polyethylene glycols
Wood
Disintegration
Impregnation
Cells
Friction
Processing

Keywords

  • Scratch tests
  • Green wood
  • PEG impregnation
  • Lignocellulosic cell walls
  • ProperTune

Cite this

Fortino, S., Salminen, L. I., Sirviö, J., Metsäjoki, J., Ronkainen, H., & Bjurhager, I. (2014). Scratch tests of PEG-impregnated samples of green wood. Paper presented at 16th International Conference on Experimental Mechanics, ICEM16, Cambridge, United Kingdom.
Fortino, Stefania ; Salminen, Lauri I. ; Sirviö, Jari ; Metsäjoki, Jarkko ; Ronkainen, Helena ; Bjurhager, Ingela. / Scratch tests of PEG-impregnated samples of green wood. Paper presented at 16th International Conference on Experimental Mechanics, ICEM16, Cambridge, United Kingdom.2 p.
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abstract = "The research focuses on scratch tests of small scale PEG-impregnated wood samples. The original samples were taken in green condition in order to test the scratch performance of wood under processing conditions. The scratch test measures penetration depth and forces during scratching of the sample. The effect of different PEG-impregnations on the friction force and permanent penetration depth are quantified. Information on the recovered cell deformation and observations on disintegration of the wood and cell wall structure are also obtained.",
keywords = "Scratch tests, Green wood, PEG impregnation, Lignocellulosic cell walls, ProperTune",
author = "Stefania Fortino and Salminen, {Lauri I.} and Jari Sirvi{\"o} and Jarkko Mets{\"a}joki and Helena Ronkainen and Ingela Bjurhager",
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Fortino, S, Salminen, LI, Sirviö, J, Metsäjoki, J, Ronkainen, H & Bjurhager, I 2014, 'Scratch tests of PEG-impregnated samples of green wood' Paper presented at 16th International Conference on Experimental Mechanics, ICEM16, Cambridge, United Kingdom, 7/07/14 - 11/07/14, .

Scratch tests of PEG-impregnated samples of green wood. / Fortino, Stefania; Salminen, Lauri I.; Sirviö, Jari; Metsäjoki, Jarkko; Ronkainen, Helena; Bjurhager, Ingela.

2014. Paper presented at 16th International Conference on Experimental Mechanics, ICEM16, Cambridge, United Kingdom.

Research output: Contribution to conferenceConference articleScientific

TY - CONF

T1 - Scratch tests of PEG-impregnated samples of green wood

AU - Fortino, Stefania

AU - Salminen, Lauri I.

AU - Sirviö, Jari

AU - Metsäjoki, Jarkko

AU - Ronkainen, Helena

AU - Bjurhager, Ingela

N1 - Project code: 86363

PY - 2014

Y1 - 2014

N2 - The research focuses on scratch tests of small scale PEG-impregnated wood samples. The original samples were taken in green condition in order to test the scratch performance of wood under processing conditions. The scratch test measures penetration depth and forces during scratching of the sample. The effect of different PEG-impregnations on the friction force and permanent penetration depth are quantified. Information on the recovered cell deformation and observations on disintegration of the wood and cell wall structure are also obtained.

AB - The research focuses on scratch tests of small scale PEG-impregnated wood samples. The original samples were taken in green condition in order to test the scratch performance of wood under processing conditions. The scratch test measures penetration depth and forces during scratching of the sample. The effect of different PEG-impregnations on the friction force and permanent penetration depth are quantified. Information on the recovered cell deformation and observations on disintegration of the wood and cell wall structure are also obtained.

KW - Scratch tests

KW - Green wood

KW - PEG impregnation

KW - Lignocellulosic cell walls

KW - ProperTune

M3 - Conference article

ER -

Fortino S, Salminen LI, Sirviö J, Metsäjoki J, Ronkainen H, Bjurhager I. Scratch tests of PEG-impregnated samples of green wood. 2014. Paper presented at 16th International Conference on Experimental Mechanics, ICEM16, Cambridge, United Kingdom.