Influence of humidity and temperature on mechanical properties of corrugated board - Numerical investigation

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cris.virtual.author-orcid0000-0002-9588-2514
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cris.virtualsource.author-orcidae71bc22-fde2-40b2-878c-e07e0e5aad5a
dc.abstract.enPaper is a material whose mechanical properties are highly dependent on humidity and temperature, naturally building the relationship between the stiffness and strength of corrugated board and changing weather conditions. In this paper, attention is focused on the dependence of the physical properties of the cardboard on changes in humidity and temperature, which undergo dynamic fluctuations both during the production of corrugated board and during its storage. Two techniques were used to test this effect, namely numerical homogenization and global sensitivity analysis. Both methods were implemented to determine the theoretical relationships between the change in humidity and/or temperature in each layer of corrugated board and its global bending, compression, and shear stiffness. The procedure was used to analyze different types of 5-ply and 3-ply cardboard. The obtained results allowed the authors to build a complete map of the relationship between the change in humidity of selected layers and the strength characteristics of the full assembly.
dc.affiliationWydział Inżynierii Środowiska i Inżynierii Mechanicznej
dc.affiliation.instituteKatedra Inżynierii Biosystemów
dc.contributor.authorCornaggia, Aram
dc.contributor.authorGajewski, Tomasz
dc.contributor.authorKnitter-PiÄ…tkowska, Anna
dc.contributor.authorGarbowski, Tomasz
dc.date.access2025-06-06
dc.date.accessioned2025-09-18T10:28:08Z
dc.date.available2025-09-18T10:28:08Z
dc.date.copyright2023-09-18
dc.date.issued2023
dc.description.abstract<jats:p>Paper is a material whose mechanical properties are highly dependent on humidity and temperature, naturally building the relationship between the stiffness and strength of corrugated board and changing weather conditions. In this paper, attention is focused on the dependence of the physical properties of the cardboard on changes in humidity and temperature, which undergo dynamic fluctuations both during the production of corrugated board and during its storage. Two techniques were used to test this effect, namely numerical homogenization and global sensitivity analysis. Both methods were implemented to determine the theoretical relationships between the change in humidity and/or temperature in each layer of corrugated board and its global bending, compression, and shear stiffness. The procedure was used to analyze different types of 5-ply and 3-ply cardboard. The obtained results allowed the authors to build a complete map of the relationship between the change in humidity of selected layers and the strength characteristics of the full assembly.</jats:p>
dc.description.accesstimeat_publication
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.if1,3
dc.description.number4
dc.description.points100
dc.description.versionfinal_published
dc.description.volume18
dc.identifier.doi10.15376/biores.18.4.7490-7509
dc.identifier.issn1930-2126
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/4913
dc.identifier.weblinkhttps://bioresources.cnr.ncsu.edu/resources/influence-of-humidity-and-temperature-on-mechanical-properties-of-corrugated-board-numerical-investigation/
dc.languageen
dc.relation.ispartofBioResources
dc.relation.pages7490-7509
dc.rightsOther
dc.sciencecloudsend
dc.share.typeOPEN_JOURNAL
dc.subject.encorrugated board
dc.subject.enhumidity
dc.subject.entemperature
dc.subject.enmechanical properties
dc.subject.ennumerical homogenization
dc.subject.ensensitivity analysis
dc.titleInfluence of humidity and temperature on mechanical properties of corrugated board - Numerical investigation
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.issue4
oaire.citation.volume18