Browsing by Author "Ryvolová Martina"
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- ItemBasalt reinforced plastic-development and modeling of part(Trans Tech Publications Ltd, 2020-01-01) Ryvolová Martina; Vosáhlo Josef
- ItemComparison of mechanical properties of woven carbon reinforcements(Czech Society for Mechanics, 2019-01-01) Ryvolová Martina; Vosáhlo Josef
- ItemCrash test of carbon composite(Czech Society for Mechanics, 2018-01-01) Ryvolová Martina; Vosáhlo Josef
- ItemDetermination of Mechanical Properties of FRP by Bending Test(Springer International Publishing, 2020-01-01) Ryvolová Martina; Vosáhlo Josef
- ItemDynamic Analysis of Carbon Woven Reinforced Epoxy Matrix Composites Used for Parts of Electric Vehicles(Vysoká škola báňská - Technická Univerzita Ostrava, 2020-01-01) Srb Pavel; Ryvolová Martina
- ItemFiber Reinforcement of Composite Materials and their Production technology(2018-01-01) Ryvolová Martina
- ItemGeopolymers with Carbon Or Basalt Grids And Incorporated Mgo Nanoparticles for Shielding Electromagnetic Radiation(Tanger, Ltd., 2020-01-01) Svobodová Lucie; Bakalova Totka; Tunáková Veronika; Chi Hiep Le; Ryvolová Martina; Kavánová Anna; Voleský Lukáš
- ItemIncreasing of winding effectivity of fiber prepregs aimed to improvement of mechanical properties of final composite parts(2018-01-01) Petrů Michal; Ryvolová Martina; Vosáhlo JosefThe main undisputed benefit of using long fibre composite materials, whose properties could be targeted for a particular application, lies in the efficient utilisation of material. Using a method of pre-impregnated fibre winding, a rod with a reinforced middle part was created through the local adjustment of the winding angle in order to increase the local bending stiffness. The aim of our work was to describe, experimentally and subsequently using appropriate numerical models, the behaviour of two composite rods, one with a locally variable winding angle and the other with a constant winding angle. The difference in the mechanical behaviour of both structures was clearly evident during the experiment. By using a suitable composite pre-processor and by choosing some multiple element sets, it was also possible to accurately simulate the real behaviour of such components, which actually have several regions, each with different mechanical parameters. Together with the expected different flexural strength, a traditional three-point bending test also explored the different shape of the resulting deformation in the two compared parts. Differences in the maximum strength and the mode of final deformations were also identified.
- ItemInfluence of basic environment of geopolymer composites on degradation rates of E and AR type glass fibers(Jan-Evangelista-Purkyne-University, 2021-01-01) Ryvolová Martina; Svobodová Lucie; Bakalova Totka; Voleský Lukáš
- ItemMaterial Characteristics of the CFRP for Car Seat Frame(Czech Society for Mechanics, 2018-01-01) Martonka Rudolf; Ryvolová Martina; Potěšil Antonín
- ItemMaterial Characteristics the Composite Substituteof the Car Seat Frame(2018-01-01) Martonka Rudolf; Ryvolová Martina
- ItemNumerical Modelling of Behaviour of Surface Finishing of Composite Materials(Lublin University of Technology, 2018-01-01) Vosáhlo Josef; Ryvolová Martina; Petrů Michal
- ItemPrototype of Transport Box with Composite Elements for Improving Weight And Reduction of a Carbon Footprint(2020-01-01) Petrů Michal; Jandura Pavel; Vosáhlo Josef; Sieratovski Jaroslav; Ryvolová Martina; Mašín Ivan; Novák Ondřej
- ItemSelected approaches of construction design of long fiber reinforced composite(Technická univerzita v Liberci, 2019-01-01) Petrů Michal; Mlýnek Jaroslav; Martinec Tomáš; Ryvolová Martina
- ItemStudy of Degradation of Carbon and Basalt Fibres in Alkaline Environment.(: Book of full Papers. Ostrava Vysoká škola báňská - Technická univerzita Ostrava, 2020-01-01) Ryvolová Martina; Bakalova Totka; Svobodová Lucie
- ItemStudy of glass fibres degradation in alkaline environment using picture analysis(FZU AV ČR, 2020-01-01) Ryvolová Martina; Škodová Marcela; Louda Petr
- ItemStudy of Mechanical Properties and Modeling of Flax Reinforced Composites(Trans Tech Publications Ltd, 2018-01-01) Srb Pavel; Ryvolová Martina; Kulhavý Petr; Tomková Blanka
- ItemThe Effect of Moisture on the Mechanical Properties of Flax Prepreg(Czech University of Life Sciences, 2019-01-01) Ryvolová Martina
- ItemValidation of an Image Analysis Method for Evaluating the Chemical Resistance of Glass Fibers to Alkaline Environments(MDPI, 2022-01-01) Ryvolová Martina; Svobodová Lucie; Bakalova Totka