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Conference papers
Electrospinning and Fiber Stretching of Polymer Grafted Polystyrene Nanocomposites: Structures and Dymanic Mechanial Properties, 19NANO
Electrospinning and Fiber Stretching of Polymer Grafted Polystyrene Nanocomposites: Structures and Dymanic Mechanial Properties, 19NANO
Conference papers
Highly porous willow-derived activated carbon for high performance supercapacitor electrodes, 19NANO
Highly porous willow-derived activated carbon for high performance supercapacitor electrodes, 19NANO
Conference papers
Developing Polyamide/Cellulose Nanocomposites for Industrial-Scale Processing, 19NANO
Developing Polyamide/Cellulose Nanocomposites for Industrial-Scale Processing, 19NANO
Conference papers
Monocomponent nanocellulose for biobased 3D printing, 19NANO
Monocomponent nanocellulose for biobased 3D printing, 19NANO
Conference papers
CNC-based Glass Fiber Sizing for Composite Reinforcement, 19NANO
CNC-based Glass Fiber Sizing for Composite Reinforcement, 19NANO
Conference papers
Inverse thermo reversible methylcellulose/cellulose nanocrystal nanocomposite hydrogel for fiber spinning, 19NANO
Inverse thermo reversible methylcellulose/cellulose nanocrystal nanocomposite hydrogel for fiber spinning, 19NANO
Journal articles
Magazine articles
TAPPI Journal Summaries, Paper360º September/October 2019
TAPPI Journal Summaries, Paper360º September/October 2019
Journal articles
Magazine articles
Understanding extensibility of paper: Role of fiber elongation and fiber bonding, TAPPI Journal March 2020
ABSTRACT: The tensile tests of individual bleached softwood kraft pulp fibers and sheets, as well as the micro-mechanical simulation of the fiber network, suggest that only a part of the elongation potential of individual fibers is utilized in the elongation of the sheet. The stress-strain curves of two actual individual pulp fibers and one mimicked classic stress-strain behavior of fiber were applied to a micromechanical simulation of random fiber networks. Both the experimental results and the micromechanical simulations indicated that fiber bonding has an important role not only in determining the strength but also the elongation of fiber networks. Additionally, the results indicate that the shape of the stress-strain curve of individual pulp fibers may have a significant influence on the shape of the stress-strain curve of a paper sheet. A large increase in elongation and strength of paper can be reached only by strengthening fiber-fiber bonding, as demonstrated by the experimental handsheets containing starch and cellulose microfibrils and by the micromechanical simulations. The key conclusion related to this investigation was that simulated uniform inter-fiber bond strength does not influence the shape of the stress-strain curve of the fiber network until the bonds fail, whereas the number of bonds has an influence on the activation of the fiber network and on the shape of the whole stress-strain curve.
Conference papers
Nanoscale cellulose components of dye solar cells, 20 NANO Virtual Conference
Nanoscale cellulose components of dye solar cells, 20 NANO Virtual Conference
Conference papers
Nanocellulose Vehicle, 20 NANO Virtual Conference
Nanocellulose Vehicle, 20 NANO Virtual Conference