Kristofer Gamstedt
Professor at Department of Materials Science and Engineering; Applied Mechanics
- Mobile phone:
- +46 70 425 03 82
- E-mail:
- kristofer.gamstedt@angstrom.uu.se
- Visiting address:
- Ångströmlaboratoriet, Lägerhyddsvägen 1
- Postal address:
- Box 35
751 03 UPPSALA
Biography
- MS Applied Physics and Electrical Engineering, Linköping University, 1993
- PhD Polymer Engineering, Luleå University of Technology, 1998
- Docent conferment, Solid Mechanics, KTH, 2004
Publications
Selection of publications
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Effects of defects on the tensile strength of short-fibre composite materials
Part of Mechanics of materials, p. 125-134, 2014
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Part of Journal of The Mechanical Behavior of Biomedical Materials, p. 462-469, 2014
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Part of Composites Science And Technology, p. 127-133, 2014
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Estimation of axial stiffness of plant fibres from compaction of non-woven mats
Part of Measurement science and technology, 2014
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Modeling wood fiber deformation caused by vapor expansion during steam explosion of wood
Part of Wood Science and Technology, p. 353-372, 2014
-
Nanorobotic Testing to Assess the Stiffness Properties of Nanopaper
Part of IEEE Transactions on robotics, p. 115-119, 2014
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Stiffness contribution of cellulose nanofibrils to composite materials
Part of International Journal of Solids and Structures, p. 945-953, 2014
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Modelling of the hygroelastic behaviour of normal and compression wood tracheids
Part of Journal of Structural Biology, p. 89-98, 2014
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Part of Cellulose, p. 761-770, 2013
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Wood versus Plant Fibers: Similarities and Differences in Composite Applications
Part of Advances in Materials Science and Engineering, p. 564346, 2013
- DOI for Wood versus Plant Fibers: Similarities and Differences in Composite Applications
- Download full text (pdf) of Wood versus Plant Fibers: Similarities and Differences in Composite Applications
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Mixed numerical-experimental methods in wood micromechanics
Part of Wood Science and Technology, p. 183-202, 2013
-
Swelling of cellulose fibres in composite materials: Constraint effects of the surrounding matrix
Part of Composites Science And Technology, p. 52-59, 2013
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Mechanical performance of yew (Taxus baccata L.) from a longbow perspective
Part of Holzforschung, p. 763-770, 2013
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2013
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Parametric analysis of stiffness properties of coupled helical coils for implant application
2013
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Part of Cellulose, p. 751-760, 2012
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Part of Composites Science And Technology, p. 1901-1908, 2012
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Toward an alternative compatibilizer for PLA/cellulose composites: Grafting of xyloglucan with PLA
Part of Carbohydrate Polymers, p. 1038-1043, 2012
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The potential of wood fibers as reinforcement in cellular biopolymers
Part of Journal of cellular plastics (Print), p. 71-103, 2012
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Part of Journal of composite materials, p. 3201-3209, 2012
-
Mixed numerical-experimental methods in woodmicromechanics
2012
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Characterization of interfacial stress transfer ability of particulate cellulose composite materials
Part of Mechanics of materials, p. 693-704, 2011
-
Glass fiber reinforced high glass transition temperature thiol-ene networks
Part of Composites. Part A, Applied science and manufacturing, p. 1800-1808, 2011
Recent publications
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Creep prediction of cellulose based materials by extrapolation of short term experiments
Part of Scientific Reports, 2026
- DOI for Creep prediction of cellulose based materials by extrapolation of short term experiments
- Download full text (pdf) of Creep prediction of cellulose based materials by extrapolation of short term experiments
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Acoustic analysis of wood cell structures
Part of Wood Science and Technology, 2025
- DOI for Acoustic analysis of wood cell structures
- Download full text (pdf) of Acoustic analysis of wood cell structures
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Part of Mechanics of time-dependant materials, p. 2069-2083, 2024
- DOI for Evaluating the viscoelastic shear properties of clear wood via off-axis compression testing and digital-image correlation
- Download full text (pdf) of Evaluating the viscoelastic shear properties of clear wood via off-axis compression testing and digital-image correlation
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Part of Wood Science and Technology, p. 887-906, 2024
- DOI for Characterisation of hygroelastic properties of compression and opposite wood found in branches of Norway spruce
- Download full text (pdf) of Characterisation of hygroelastic properties of compression and opposite wood found in branches of Norway spruce
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Part of Wood Material Science & Engineering, p. 979-986, 2024
- DOI for Softwood branches modelled as a composite beam of compression and opposite wood: investigation of bending resistance
- Download full text (pdf) of Softwood branches modelled as a composite beam of compression and opposite wood: investigation of bending resistance
All publications
Articles in journal
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Creep prediction of cellulose based materials by extrapolation of short term experiments
Part of Scientific Reports, 2026
- DOI for Creep prediction of cellulose based materials by extrapolation of short term experiments
- Download full text (pdf) of Creep prediction of cellulose based materials by extrapolation of short term experiments
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Acoustic analysis of wood cell structures
Part of Wood Science and Technology, 2025
- DOI for Acoustic analysis of wood cell structures
- Download full text (pdf) of Acoustic analysis of wood cell structures
-
Part of Mechanics of time-dependant materials, p. 2069-2083, 2024
- DOI for Evaluating the viscoelastic shear properties of clear wood via off-axis compression testing and digital-image correlation
- Download full text (pdf) of Evaluating the viscoelastic shear properties of clear wood via off-axis compression testing and digital-image correlation
-
Part of Wood Science and Technology, p. 887-906, 2024
- DOI for Characterisation of hygroelastic properties of compression and opposite wood found in branches of Norway spruce
- Download full text (pdf) of Characterisation of hygroelastic properties of compression and opposite wood found in branches of Norway spruce
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Part of Wood Material Science & Engineering, p. 979-986, 2024
- DOI for Softwood branches modelled as a composite beam of compression and opposite wood: investigation of bending resistance
- Download full text (pdf) of Softwood branches modelled as a composite beam of compression and opposite wood: investigation of bending resistance
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Part of Carbon, 2024
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Part of Holzforschung, p. 700-712, 2023
- DOI for Microscopic computed tomography aided finiteelement modelling as a methodology to estimatehygroexpansion coefficients of wood: a case studyon opposite and compression wood in softwoodbranches
- Download full text (pdf) of Microscopic computed tomography aided finiteelement modelling as a methodology to estimatehygroexpansion coefficients of wood: a case studyon opposite and compression wood in softwoodbranches
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Part of Bioengineering, 2023
- DOI for Analytical Study of Stress Distributions around Screws in Flat Mandibular Bone under In-Plane Loading
- Download full text (pdf) of Analytical Study of Stress Distributions around Screws in Flat Mandibular Bone under In-Plane Loading
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Part of Holzforschung, p. 793-815, 2023
- DOI for An overview of lab-based micro computed tomography aided finite element modelling of wood and its current bottlenecks
- Download full text (pdf) of An overview of lab-based micro computed tomography aided finite element modelling of wood and its current bottlenecks
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Viscoelastic behavior of softwood based on a multiscale computational homogenization
Part of Mechanics of materials, 2023
- DOI for Viscoelastic behavior of softwood based on a multiscale computational homogenization
- Download full text (pdf) of Viscoelastic behavior of softwood based on a multiscale computational homogenization
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Magnetron sputtered high entropy alloy/amorphous carbon nanocomposite coatings
Part of Materials Today Communications, 2023
- DOI for Magnetron sputtered high entropy alloy/amorphous carbon nanocomposite coatings
- Download full text (pdf) of Magnetron sputtered high entropy alloy/amorphous carbon nanocomposite coatings
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An applicable orthotropic creep model for wood materials and composites
Part of Wood Science and Technology, p. 1585-1604, 2022
- DOI for An applicable orthotropic creep model for wood materials and composites
- Download full text (pdf) of An applicable orthotropic creep model for wood materials and composites
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Part of Surface & Coatings Technology, 2021
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Part of Engineering structures, 2021
- DOI for Full scale finite element modelling and analysis of the 17th-century warship vasa: A methodological approach and preliminary results
- Download full text (pdf) of Full scale finite element modelling and analysis of the 17th-century warship vasa: A methodological approach and preliminary results
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Part of Materials & design, 2021
- DOI for Enhancing corrosion resistance, hardness, and crack resistance in magnetron sputtered high entropy CoCrFeMnNi coatings by adding carbon
- Download full text (pdf) of Enhancing corrosion resistance, hardness, and crack resistance in magnetron sputtered high entropy CoCrFeMnNi coatings by adding carbon
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Part of IOP Conference Series, 2020
- DOI for A basic orthotropic viscoelastic model for composite and wood materials considering available experimental data and time-dependent Poisson's ratios
- Download full text (pdf) of A basic orthotropic viscoelastic model for composite and wood materials considering available experimental data and time-dependent Poisson's ratios
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On the composite design of wood branches leading to improved bending strength
Part of IOP Conference Series, 2020
- DOI for On the composite design of wood branches leading to improved bending strength
- Download full text (pdf) of On the composite design of wood branches leading to improved bending strength
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Part of European Journal of Wood and Wood Products, p. 1095-1103, 2020
- DOI for Creep in oak material from the Vasa ship: verification of linear viscoelasticity and identification of stress thresholds
- Download full text (pdf) of Creep in oak material from the Vasa ship: verification of linear viscoelasticity and identification of stress thresholds
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Part of Engineering Fracture Mechanics, 2020
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Part of IEEE transactions on dielectrics and electrical insulation, p. 325-333, 2020
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Part of Surface & Coatings Technology, 2020
- DOI for Transverse ridge cracking in tensile fragmentation tests of thin brittle coatings on polymer substrates
- Download full text (pdf) of Transverse ridge cracking in tensile fragmentation tests of thin brittle coatings on polymer substrates
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Part of Royal Society Open Science, 2019
- DOI for Damage shielding mechanisms in hierarchical composites in nature with potential for design of tougher structural materials
- Download full text (pdf) of Damage shielding mechanisms in hierarchical composites in nature with potential for design of tougher structural materials
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Part of Surface & Coatings Technology, p. 374-383, 2019
- DOI for Experimental assessment of micromechanical models for fragmentation analysis of thin metal oxide coatings on polymer films under uniaxial tensile deformation
- Download full text (pdf) of Experimental assessment of micromechanical models for fragmentation analysis of thin metal oxide coatings on polymer films under uniaxial tensile deformation
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Part of ACS Applied Materials and Interfaces, p. 38232-38239, 2019
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The effects of voids in quasi-static indentation of resin-infused reinforced polymers
Part of Journal of composite materials, p. 4399-4410, 2019
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Orthotropic creep in polyethylene glycol impregnated archaeological oak from the Vasa ship
Part of Mechanics of time-dependant materials, p. 35-52, 2019
- DOI for Orthotropic creep in polyethylene glycol impregnated archaeological oak from the Vasa ship
- Download full text (pdf) of Orthotropic creep in polyethylene glycol impregnated archaeological oak from the Vasa ship
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Part of International Journal of Mechanical Sciences, p. 13-21, 2019
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Seamless modulus gradient structures for highly resilient, stretchable system integration
Part of Materials Today Physics, p. 28-35, 2018
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Comparison of test methods estimating the stiffness of ultrathin coatings
Part of Journal of Coatings Technology and Research, p. 743-752, 2018
- DOI for Comparison of test methods estimating the stiffness of ultrathin coatings
- Download full text (pdf) of Comparison of test methods estimating the stiffness of ultrathin coatings
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Part of Digital Applications in Archaeology and Cultural Heritage, 2018
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Effect of nanosectioning on surface features and stiffness of an amorphous glassy polymer
Part of Polymer Engineering and Science, p. 1849-1857, 2018
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A Micro-Computed Tomography Investigation of the Breakdown Paths in Mica/Epoxy Machine Insulation
Part of IEEE transactions on dielectrics and electrical insulation, p. 1553-1559, 2018
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Elastic properties of rhombic mesh structures based on computational homogenisation
Part of Engineering structures, p. 66-75, 2018
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Part of Composites Science And Technology, p. 95-102, 2017
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Part of International Journal of Solids and Structures, p. 40-48, 2017
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Polymer fracture and deformation during nanosectioning in an ultramicrotome
Part of Engineering Fracture Mechanics, p. 595-606, 2017
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Part of Engineering structures, p. 62-76, 2017
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Mechanical characteristics of nanocellulose-PEG bionanocomposite wound dressings in wet conditions
Part of Journal of The Mechanical Behavior of Biomedical Materials, p. 377-384, 2017
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Part of Holtzforschung, p. 327-335, 2017
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Mechanistic study of microstructural deformation and stress in steam-exploded softwood
Part of Wood Science and Technology, p. 447-462, 2017
- DOI for Mechanistic study of microstructural deformation and stress in steam-exploded softwood
- Download full text (pdf) of Mechanistic study of microstructural deformation and stress in steam-exploded softwood
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A method to measure moisture induced swelling properties of a single wood cell
Part of Experimental mechanics, p. 723-733, 2016
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Part of Holzforschung, p. 457-465, 2016
- DOI for Characterisation of cubic oak specimens from the Vasa ship and recent wood by means of quasi-static loading and resonance ultrasound spectroscopy (RUS)
- Download full text (pdf) of Characterisation of cubic oak specimens from the Vasa ship and recent wood by means of quasi-static loading and resonance ultrasound spectroscopy (RUS)
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Part of Journal of Cultural Heritage, p. 102-113, 2016
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Part of Wood Science and Technology, p. 1103-1123, 2016
- DOI for The influence of chemical degradation and polyethylene glycol on moisture-dependent cell wall properties of archeological wooden objects: a case study of the Vasa shipwreck
- Download full text (pdf) of The influence of chemical degradation and polyethylene glycol on moisture-dependent cell wall properties of archeological wooden objects: a case study of the Vasa shipwreck
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Part of Composites Science And Technology, p. 1-8, 2016
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High-resolution computed tomography in resin infused woven carbon fibre composites with voids
Part of Composites Science And Technology, p. 12-21, 2016
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Part of Scientific Reports, 2015
- DOI for Mechanically Stretchable and Electrically Insulating Thermal Elastomer Composite by Liquid Alloy Droplet Embedment
- Download full text (pdf) of Mechanically Stretchable and Electrically Insulating Thermal Elastomer Composite by Liquid Alloy Droplet Embedment
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Elastic models coupling the cellulose nanofibril to the macroscopic film level
Part of RSC Advances, p. 58091-58099, 2015
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Part of Cellulose, p. 2993-3001, 2015
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Fibril orientation redistribution induced by stretching of cellulose nanofibril hydrogels
Part of Journal of Applied Physics, 2015
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Effects of voids on tension fatigue and quasi-static behaviour of carbon-fibre composite laminates
Part of Journal of composite materials, p. 2137-2148, 2015
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Failure location predictoin by finite element analysis for an additive manufactured mandible implant
Part of Medical Engineering and Physics, p. 862-869, 2015
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Effects of defects on the tensile strength of short-fibre composite materials
Part of Mechanics of materials, p. 125-134, 2014
-
Effects of defects on the tensile strength of short-fibre composite materials
Part of Mechanics of materials, p. 125-134, 2014
-
Part of Journal of The Mechanical Behavior of Biomedical Materials, p. 462-469, 2014
-
Part of Composites Science And Technology, p. 127-133, 2014
-
Estimation of axial stiffness of plant fibres from compaction of non-woven mats
Part of Measurement science and technology, 2014
-
Modeling wood fiber deformation caused by vapor expansion during steam explosion of wood
Part of Wood Science and Technology, p. 353-372, 2014
-
Nanorobotic Testing to Assess the Stiffness Properties of Nanopaper
Part of IEEE Transactions on robotics, p. 115-119, 2014
-
Stiffness contribution of cellulose nanofibrils to composite materials
Part of International Journal of Solids and Structures, p. 945-953, 2014
-
Modelling of the hygroelastic behaviour of normal and compression wood tracheids
Part of Journal of Structural Biology, p. 89-98, 2014
-
Part of Cellulose, p. 761-770, 2013
-
Wood vs. plant fibers: Similarities and differences in composite applications
Part of Advances in Materials Science and Engineering, 2013
-
Mixed numerical-experimental methods in wood micromechanics
Part of Wood Science and Technology, p. 183-202, 2013
-
Swelling of cellulose fibres in composite materials: Constraint effects of the surrounding matrix
Part of Composites Science And Technology, p. 52-59, 2013
-
Mechanical performance of yew (Taxus baccata L.) from a longbow perspective
Part of Holzforschung, p. 763-770, 2013
-
Part of Cellulose, p. 751-760, 2012
-
Part of Composites Science And Technology, p. 1901-1908, 2012
-
Toward an alternative compatibilizer for PLA/cellulose composites: Grafting of xyloglucan with PLA
Part of Carbohydrate Polymers, p. 1038-1043, 2012
-
The potential of wood fibers as reinforcement in cellular biopolymers
Part of Journal of cellular plastics (Print), p. 71-103, 2012
-
Part of Journal of composite materials, p. 3201-3209, 2012
-
Characterization of interfacial stress transfer ability of particulate cellulose composite materials
Part of Mechanics of materials, p. 693-704, 2011
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Part of Nuclear Instruments and Methods in Physics Research Section A, p. 143-148, 2011
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Part of Nuclear Instruments and Methods in Physics Research Section A, p. 143-148, 2011
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Part of Composites Science And Technology, p. 520-527, 2011
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Characterization of Well-Defined Poly(ethylene glycol) Hydrogels Prepared by Thiol-ene Chemistry
Part of Journal of Polymer Science Part A, p. 4044-4054, 2011
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Glass fiber reinforced high glass transition temperature thiol-ene networks
Part of Composites. Part A, Applied science and manufacturing, p. 1800-1808, 2011
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Wood-derived renewable materials
Part of Partner Update - Inventia Customer Magazine for Partners, p. 6-7, 2011
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Fast Optimization Methodology for Press-fitted Composite Hollow Cylinder Flywheel Energy Storage
Part of Composite structures
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Part of Chemical Sciences Journal
Articles, review/survey
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Wood versus Plant Fibers: Similarities and Differences in Composite Applications
Part of Advances in Materials Science and Engineering, p. 564346, 2013
- DOI for Wood versus Plant Fibers: Similarities and Differences in Composite Applications
- Download full text (pdf) of Wood versus Plant Fibers: Similarities and Differences in Composite Applications
Chapters in book
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Part of Nanocomposites and Polymers with Analytical Methods, p. 243-260, InTech, 2011
Conference papers
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A study of the fracture behaviour of ultrathin coatings on a polymer substrate
2019
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2019
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p. 1-6, 2019
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2019
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Polymer physics in nanoscale cutting: Opportunities for improved control in nano-manufacturing?
p. 13-19, 2018
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Preserving the Vasa ship: Research and development of a new support structure
2018
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2018
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2017
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On the Hierarchical Structure of Wood and its Mechanisms Providing High Tensile Strength
Part of On the Hierarchical Structure of Wood and its Mechanisms Providing High Tensile Strength, 2017
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A full-scale finite-element model of the Vasa ship
Part of Proceedings of ECCOMAS Thematic Conference CompWood 2017, 2017
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Calculation of Joint Stiffness Parameters of the Section Replica of the Vasa Ship
2017
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Fracture behaviour of a glassy polymer during cutting at nanoscale
2017
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Determination of mechanical properties by nanocutting
2017
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Risk assessment for buckling of the original foremast of the Vasa ship
2017
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Evaluation of displacements of a wooden hull section of the Vasa ship by means of 3D laser scanning
2017
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Mechanical Characterization of Thin Metal Oxide Coatings on Polymer Films by Fragmentation Analysis
Part of Svenska mekanikdagar 2017, p. 74-74, 2017
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Moisture induced softening and swelling of natural cellulose fibres in composite applications
Part of 37th Riso International Symposium on Materials Science, 2016
- DOI for Moisture induced softening and swelling of natural cellulose fibres in composite applications
- Download full text (pdf) of Moisture induced softening and swelling of natural cellulose fibres in composite applications
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Fragmentation and Adhesion of Thin Metal Oxide Coatings on Polymer Films
2016
- Download full text (pdf) of Fragmentation and Adhesion of Thin Metal Oxide Coatings on Polymer Films
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Thermal Elastomer Composites for Soft Transducers
p. 1873-1876, 2015
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Analysis of the micromechanical deformation in pressboard performed by X-ray microtomography
Part of 2015 IEEE Electrical Insulation Conference (EIC), p. 89-92, 2015
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Mechnics-driven design optimized barrier films
Part of Proceedings of the AIMCAL Web Coating and Handling Conference, p. 10, 2015
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2015
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Finite Element Investigation of the In - Vivo Failure of a Titanium Alloy HumanJaw Implant
2014
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Part of 11th World Conference on Computational Mechanics (WCCM XI) 5th European Conference on Computational Mechanics (ECCM V) 6th European Conference on Computational Fluid Dynamics (ECFD VI) Barcelona, 20th-25th July 2014, 2014
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2014
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Multiscale approach from micromechanics up towards creeping wood structures
Part of MS046A in Proceedings of the 11th Word Congress on Computational Mechanics (WCCM XI) and the 5th Europen Conference on Computational mechanics (ECCM V), 2014
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2014
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Towards an improved support structure for the Vasa: Averaged creep strain fields of the hull
Part of Proceedings of the Annual Workshop of COST Action FP0802: Micro-charakterisation of wood materials and properties, p. 104-105, 2012
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Part of Proccedings of the Annual Workshop of COST Action FP0802: Hierarchical Structure and Mechanical Charakterization of Wood, p. 87-88, 2011
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Moisture-induced deformation of wood fibres on the tracheid and cell-wall layer
Part of Proceedings of the Annual Workshop of COST Action FP0802: Hierarchical Structure and Mechanical Characterization of Wood, p. 89-90, 2011
Conference proceedings (editor)
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Development of a support structure for the wooden shipwreck Vasa
2017
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2013
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Parametric analysis of stiffness properties of coupled helical coils for implant application
2013
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Mixed numerical-experimental methods in woodmicromechanics
2012
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Novel biodegradable wood fibre/polylactic acid foam sandwich composites
2011
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Cellulose fibers and their potential for reinforcement in composites
2011
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2011