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Dr Sona Rusnakova
Senior Lecturer in Composite Manufacture and Design
The Advanced CompositesCollaboration for Innovation
and Science
EDUCATION2009
2000-2006
VSB – TU Ostrava, Faculty of Metallurgy and Materials Engineering, Czech RepublicHabilitation in Materials Science and Engineering – Assoc. Prof.TnUAD in Trencin, Faculty of Industrial Technologies in Puchov, Slovak republicPh.D. study in Materials Engineering and Limiting Conditions of Materials– Ph.D.
2000-1996
1998-2000
2014
STU in Bratislava, Faculty of Materials Science and Engineering in Trnava, SlovakRepublicMSc. study in Material Engineering – MSc.Additional pedagogical study- certificate of pedagogical competence, pedagogicalactivities on professional subjects: engineering and material technologyIGIP – International society for engineering pedagogyInternational Engineering Educator– Ing.Paed.IGIP
EMPLOYMENT AND WORK EXPERIENCES9/2009-7/2018 TBU in Zlin, Faculty of Technology, Department of Production Engineering
9/2015-1/2018
4/2006-8/2009
9/2000-3/2006
Assoc. Prof.
Fiberpreg GmbH, Carl-Zeiss-Strasse 7 | 89231Neu-Ulm, GermanyR&D Carbon pre-preg
TnUAD in Trencin, Faculty of Industrial Technology in Puchov, Department of Material Engineering, Head of Department of Materials Engineering
TnUAD in Trencin, Faculty of Industrial Technology in Puchov, Department of Material Engineering, Assistant professor
PHD THESISFojtl L.
Čapka A.Gross, P.
Karvanis K.Maňas L.
Strážnický P.Šuba O.
Tomanec F.
The influence of material composition and shape on selected physical properties of sandwich constructionsDependability of composite construction (September 2018)Research of hybrid technologyDesign and modeling of compositesDevelopment and design of composite springsProcessing and characterization of natural compositesDesign and modeling of sandwich structuresComposite materials for biomedical applications
PATENTS304341/2013
04597 /2013305864/2014305922/2014
Composite sandwich panel, especially panel for floors of means of conveyancePressure membrane for vacuum molding of polymer composite partsBicycle frameCentral springing and damping unit of front cycle fork
DESIGN PATENTS25788/2013
25664/2013
25747/2013 26588/2013 31443/2018
Composite sandwich panel, especially panel for floors of means of conveyanceMold assembly for vacuum molding of polymeric composite partsPressure membrane for vacuum molding of parts of polymeric compositesLarge-area ribbed composite panel and/or profile plateA cycling machine for lifetime tests of composite materials
PATENT• Composite sandwich panel, especially panel for floors of means of conveyance
• Lightweight flooring system based on composite sandwich with built-in connections profiles
PRODUCT DEVELOPMENT– automotive,composite wheel
PROCESS DEVELOPMENT– automotive, composite parabolic spring
automatic snow chains
PROCESS IMPROVEMENT – railway
‐ internal panelling of trains
‐ front shell of engine cover
- multifunction locomotion
PROCESS DEVELOPMENT– medicineProduct improvement – Innovation of Ilizarovstabilization device
PROCESS AND NEW MATERIAL DEVELOPMENT
• Hotmelt prepreg line (COATEMA)• Setup of process parameters• Production of samples• Testing of basic material characteristics
• Generally Cost reduction in composite manufacturing• Weight reduction • Safety and reliability of composite constructions
• Research of preform manufacturing – preforms for RTM, investigation of preform with high and modulated permeability
• Continued with research of composite sandwich structures - sandwich structures with FST properties, adhesion of pre-preg sandwich structures, crush-core process
• Composites in harsh environments, development systems with excellent FST properties and improving components performance
• Multifunctional composites- fire protection, integrated sensors and in-service damage detection, cost-effective and reliable production at high rate
• Development of new composite products
Personal research direction
Cost effective manufacturing for multifunctional composites and integrated composite structures within structural configurationsThe new concept of RTM preform with high and modulated permeabilityDevelopment of a low FST and high mechanical performance sandwich material for superstructures
EXAMPLES OF PROJECT PROPOSALS for cooperation
Composites Manufacturing in view of "Composite Revolution 4.0."
• Isn’t a “coming trend” or theoretical concept.
• It’s here, it’s real and is already having an impact in factories around the globe.
• Industry 4.0 is trending in the composites industry, but more so in Europe, particularly in plants that supply the aerospace and automotive industry.
• The wide range and potential combinations of fibers and thermoset and thermoplastic raw materials; multiple tools and molds; energy‐intensive autoclaves and ovens; and the extensive documentation requirements in some sectors complicate every aspect of design and manufacture. “But that means the composites industry has more to gain from smart manufacturing deployment than many other ‘simpler’ industries.”1
• 1 Brosius, D., Institute for Advanced Composites Manufacturing Innovation (IACMI, Knoxville, TN, US),
Sensors can measure angles, position, dimensions, temperatures, pressures, impedance, light, electrical resistance — almost any physical state of a material,…
We can verify immediately the fiber orientations of every ply laid by a machine, we can know the exact state of cure within a mold, we can know if the process is drifting.
The software in the system makes the appropriate adjustment(s) to the process inserting a missing tow before the next ply is laid up, changing the mold temperature, the injection rate, the catalyst ratio, mold pressure, vacuum level or some other parameter — without
human.
Factory of the future – path to make composites the most competitive materials of the next generation.
Composites Manufacturing in view of "Composite Revolution 4.0."
Sona [email protected]
