Roland Kádár
Three research direction of current interest are: (i) method development for advanced rheological characterization methods for multiscale structuring of soft matter systems and synchrotron-based experiments; this includes artificial neural networks predictive characterization; (ii) Processing - disruptive manufacturing techniques based on tailored field-nanostructure interaction (flow and magnetic fields); inline characterization techniques and scale-up challenges; techniques to assess processability at nanoscale; (iii) Soft Matter / Materials – multifunctional properties in nanostructured soft matter systems, for e.g. thermo-electric, mechanical, optical, sensing, magnetic, tissue engineering, antibacterial u.a. applications.
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Showing 110 publications
The complex shear time response of saliva in healthy individuals
Halbach Array Induced Magnetic Field Alignment in Boron Nitride Nanocomposites
Slip of styrene–butadiene rubbers: The effects of pressure and viscous heating.
Predicting orientation in extruded wood polymer composites
Forging out-of-equilibrium supramolecular gels
Cellulose nanocrystal dispersions conjugated with symmetric and asymmetric dialkylamine groups
Cellulose modified to host functionalities via facile cation exchange approach
Scaling laws for near-wall flows of thixo-elasto-viscoplastic fluids in a millifluidic channel
Orientation of graphene nano sheets in magnetic fields
Achieving Long-Range Arbitrary Uniform Alignment of Nanostructures in Magnetic Fields
Painting Taylor vortices with cellulose nanocrystals: supercritical spectral dynamics
Automated Prediction of Bacterial Exclusion Areas on SEM Images of Graphene–Polymer Composites
An Intriguing Array of Extrudate Patterns in Long-Chain Branched Polymers During Extrusion
Polyethylene Based Ionomers as High Voltage Insulation Materials
Challenges in nano-structured fluid flows for assembly into hierarchical biomaterials
Polysaccharide-based antibacterial coating technologies
Surface instability detection in highly-filled biocomposites from inline imaging during extrusion
Simulation of viscoelastic squeeze flows for adhesive joining applications
Phase transitions of cellulose nanocrystal suspensions from nonlinear oscillatory shear
Dynamic and Static Assembly of Sulfated Cellulose Nanocrystals with Alkali Metal Counter Cations
Graphene-Based Antimicrobial Biomedical Surfaces
A Backwards-Tracking Lagrangian-Eulerian Method for Viscoelastic Two-Fluid Flows
Probing the Impact of the Hydroxide Base Composition on Ethrerification of Cellulose
Thixotropy of cellulose nanocrystal suspensions
Unexpected microphase transitions in flow towards nematic order of cellulose nanocrystals
Nonlinear “oddities” at the percolation of 3D hierarchical graphene polymer nanocomposites
Mechanical Behavior of Melt‐Mixed 3D Hierarchical Graphene/Polypropylene Nanocomposites
Hierarchical films from cellulose
A Mechanics Based Surface Image Interpretation Method for Multifunctional Nanocomposites
Antibacterial effect of boron nitride flakes with controlled orientation in polymer composites
Highly structured graphene polyethylene nanocomposites
Composites with surface-grafted cellulose nanocrystals (CNC)
Gel point in CNC dispersion from FT Rheology
A numerical framework for simulation of swirled adhesive application
Evidence of percolated network at the linear - Nonlinear transition in oscillatory shear
High sensitivity measurements of normal force under large amplitude oscillatory shear
Composites with surface-grafted cellulose nanocrystals (CNC)
Homogenization Method for 2-D Nano-Structure Reinforced Polymer Matrix
Rheo-optics and the nonlinear material behavior of cellulose nanocrystals suspensions
Annual Transactions of the Nordic Society of Rheology - Volume 26
Developing cultured meat scaffolds of extruded vegetable-based proteins
Rheological characterization of hybrid LDPE nanocomposites containing graphite nanoplatelets
Extrusion melt flow instabilities in long chain branhed polyethylenes
Development of extruded high-protein alternatives to meat
Influence of manufacturing process on electrical properties of LDPE-GnP nanocomposites
Extrusion melt flow instabilities in long chain branched polyethylenes
Developing cultured meat scaffolds of extruded vegetable-based scaffolds
Annual Transactions of the Nordic Society of Rheology - Volume 25
Foaming of hydroxypropyl methylcellulose
Novel electrical properties of extruded LDPE-GnP filled nanocomposites
Making foam from natural polymers
Processing window for extrusion foaming of hydroxypropyl methylcellulose
A new high sensitivity system to detect instabilities during the extrusion of polymer melts
Continuous foaming of hydroxypropyl methylcellulose
An advanced framework for the rheological characterization of polymer nanocomposites
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Showing 22 research projects
Film blowing of pea, wheat and oat starch
Hyphenated rheology for multiscale flow assembly of nanocellulose systems for additive manufacturing
Food processing applications of yield stress fluid flows
Mechanisms for fibre formation in melts for meat analogues
Yield stress fluids in industrial flows
Microstructure optimization and orientation of 2D-nano structures
Modeling and optimization of biocomposite processing
Development of a new rheometer system at MAX IV
Advanced rheometry of CNC based systems
Advanced characterization of new insulation materials for next generation of HVDC power cables
High performance and scalable tailored graphene - polyolefin nanocomposites
Graphene enhanced adhesives for spot welding
Rheological studies on nanocellulose suspensions
Novel methods to include graphene as a packaging barrier
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