The role of the fiber and the bond in the hygroexpansion and curl of thin freely dried paper sheets
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DOI: 10.1016/j.ijsolstr.2020.02.033
Abstract: Abstract A computationally efficient method to study the in-plane and out-of-plane dimensional instability of thin paper sheets under the influence of moisture changes is presented. The method explicitly resolves the bonded and the free segments… read more here.
Keywords: role fiber; hygroexpansion; bond hygroexpansion; paper sheets ... See more keywords
Hygroexpansion and Surface Roughness Cause Defects and Increase the Electrical Resistivity of Physical Vapor Deposited Aluminum Coatings on Paper
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DOI: 10.3390/coatings9010033
Abstract: Aluminum coatings, which are applied by physical vapor deposition (PVD), have to be virtually defect-free in barrier applications for the packaging industry. When aluminum is applied to paper, hygroexpansion and substrate roughness can impair the… read more here.
Keywords: aluminum coatings; paper; aluminum; roughness ... See more keywords