Wykaz obszarów badawczych związanych z tagiem Kompozyty:
| # | Obszar badawczy | Dziedzina naukowa |
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| 1 |
The aim is to develop the principles of shaping the dynamic properties of epoxy-glass and epoxy-carbon composites as well as composites with a mixed structure (e.g. with metal elements). Experimental verification is planned on test stands of elements that have been designed on the basis of the proposed models. On this basis, the following issues can be considered:
- Influence of layer arrangement and degree of resin supersaturation on dynamic properties,
- Influence of elements shape on dynamic properties,
- Analysis of nonlinear phenomena related to vibrations of elements made of epoxy composites,
- Damping of vibrations in elements made of epoxy composites,
- Statistical analysis of the repeatability of the execution of elements, taking into account their dynamic properties.
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| 2 |
Synthetic and modified biopolymers. Research on the synthesis and physical (blend, composite) and chemical modification (block and branched copolymers, degradation, chain extension) of synthetic (PLA, PHA, PBAT, etc.) and natural (cellulose, starch, chitosan) biopolymers. The use of natural, waste fillers. Composites of biopolymers with heat-conducting carbon materials. Abrasive compositions based on biopolymers. Development of materials and testing the properties of these systems for specific applications. Research on mechanical, rheological and structural properties. Processing of biopolymers, including reactive processing. Investigations of hydrolytic, enzymatic and composting degradation. Modification to increase hydrolytic, thermo- and photo-oxidative stability.
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| 3 |
My scientific are of interests is electronics technology and additive techniques for structural and printed electronics. In my professional work I deal with the development and investigation of the properties of composite materials with the addition of functional phase in the form of carbon nanotubes, graphene platelets, metal and ceramic powders, phosphors, catalysts and other types of functional fillers. Important in the development of these materials is the determination of the relationship between the type and degree of functional phase filling in the composite and the electrical, optical, mechanical, thermal and other properties important for electronic applications. Utilised additive techniques FDM, SLA, BinderJet and SLS, as well as ink-jet, aerosol-jet and screen printing. Potential applications include temperature, pressure, strain and electrochemical sensors, antennas and rectennas, thermoelectric structures, printed battries and supercapacitors, 3D printed magnets and more.
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| 4 |
The research carried out in my Team (Ceramics Group) concerns the preparation of ceramic materials having unique properties which can be used, e.g. in the electronics industry (dielectric, semiconductor, ferroelectric materials), automotive (materials resistant to abrasive wear) or medicine (e.g. dental restorations). The current research focuses on shaping and sintering of the materials, such as: Al2O3, ZrO2, ZnO, Ba (Sr) TiO3, SiC and ceramic composites reinforced with the metallic phase (Ni and Mo) and graphene. 3D printing (stereolithography and direct ink writing) is the shaping technique intensively examined in the Ceramics Group. 3D printing technologies require the development of organic additives which will create photocurable ceramic dispersions of convenient rheological properties. In the cooperation with the Institute of Power Engineering, research on the development of the technology of solid oxide cells (SOC) is carried out.
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| 5 |
In scientific practice, I deal with the design and numerical development of morphological features of the structure of polymer materials, with particular emphasis on hyper-deformable plastics and hybrid materials. The defined scope of research interests is reflected in my scientific achievements. The leading direction of research and development work carried out by me and under my direction is the multidimensional assessment of the behavior of systems based on homogeneous and composite polymer matter, carried out on the basis of experimental and numerical methodology and the development of active structural modeling methods using the FEM reverse engineering assumptions through an unconventional approach for the identification and description of phenomena as well as implementation application in specific utility applications.
The subject of my research focuses on the identification and interpretation of phenomena occurring during the operation of systems built on the basis of polymeric materials, including hypereformable structures that can be used and / or possible - newly designed in the construction of working machines. For this purpose, I use coupled model descriptions of parametric hyper-deformable matrices, taking into account a number of factors interacting, among others, by ie temperature, deformation speed, internal and structural friction, and more.
The issues undertaken by me in research and development work relate to the following issues: design, evaluation, analysis and application of polymeric materials, methodology for interpreting phenomena and predicting the behavior of polymers using numerical topology coupled with the experimental identification of hyper-deformable material as well as obtaining, processing and recycling of construction materials and aspects accompanying. The issue of managing raw materials is complementary to the mainstream scientific work, both in terms of theoretical and practical applications. It covers aspects defined by the concept of a circular economy, i.e. issues from the idea, design, through production, operation, to economic development, in accordance with the requirements of environmental protection.
The general research work carried out by me covers new topics, with development potential, constituting a real response to the expectations of various sectors of the economy. The activities are in line with the development of new production methods, techniques and technologies. The work carried out under my direction is aimed at developing application solutions. The demand for the results of my research and implementation works occurs in particular in the following industries: plastics processing, automotive, energy, aviation, waste management.
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| 6 |
In scientific practice, I deal with the design and numerical development of morphological features of the structure of polymer materials, with particular emphasis on hyper-deformable plastics and hybrid materials. The defined scope of research interests is reflected in my scientific achievements. The leading direction of research and development work carried out by me and under my direction is the multidimensional assessment of the behavior of systems based on homogeneous and composite polymer matter, carried out on the basis of experimental and numerical methodology and the development of active structural modeling methods using the FEM reverse engineering assumptions through an unconventional approach for the identification and description of phenomena as well as implementation application in specific utility applications.
The subject of my research focuses on the identification and interpretation of phenomena occurring during the operation of systems built on the basis of polymeric materials, including hypereformable structures that can be used and / or possible - newly designed in the construction of working machines. For this purpose, I use coupled model descriptions of parametric hyper-deformable matrices, taking into account a number of factors interacting, among others, by ie temperature, deformation speed, internal and structural friction, and more.
The issues undertaken by me in research and development work relate to the following issues: design, evaluation, analysis and application of polymeric materials, methodology for interpreting phenomena and predicting the behavior of polymers using numerical topology coupled with the experimental identification of hyper-deformable material as well as obtaining, processing and recycling of construction materials and aspects accompanying. The issue of managing raw materials is complementary to the mainstream scientific work, both in terms of theoretical and practical applications. It covers aspects defined by the concept of a circular economy, i.e. issues from the idea, design, through production, operation, to economic development, in accordance with the requirements of environmental protection.
The general research work carried out by me covers new topics, with development potential, constituting a real response to the expectations of various sectors of the economy. The activities are in line with the development of new production methods, techniques and technologies. The work carried out under my direction is aimed at developing application solutions. The demand for the results of my research and implementation works occurs in particular in the following industries: plastics processing, automotive, energy, aviation, waste management.
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| 7 |
I focus on the synthesis of carbon nanotubes and the production of macroscopic nanotube structures as well as nanocomposites based on nanotubes and graphene. I am mainly interested in the production and modification of electrical conductors based on macroscopic nanotube structures for electronic and electrical applications such as electric wires, electrical machines, sensors, heaters, electronic components, etc. Potential application areas are aviation, e-textiles, flexible and transparent electronics. I am also particularly interested in the area of "green electronics", i.e. environmentally friendly electronics, which uses widely available, renewable and natural materials that can be easily recycled or biodegraded.
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| 8 |
Współczesne metody eksperymentalne w mechanice i budowie maszyn oraz rozwój tych metod. Nowoczesne metody projektowania maszyn. Badanie właściwości kompozytów, biomechanika.
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