A5075523726- Quality and Management Systems
- Advancements in Materials Engineering
- Surface Treatment and Coatings
- Additive Manufacturing and 3D Printing Technologies
- Tribology and Wear Analysis
- Polymer Science and Applications
- Advanced materials and composites
- Bone Tissue Engineering Materials
- High-Velocity Impact and Material Behavior
- Structural Response to Dynamic Loads
- Operations Management Techniques
- Material Properties and Applications
- Infrared Thermography in Medicine
- Reliability and Maintenance Optimization
- Energetic Materials and Combustion
- Mechanics and Biomechanics Studies
- Orthopedic Surgery and Rehabilitation
- Innovations in Concrete and Construction Materials
- Aluminum Alloys Composites Properties
- Advanced Statistical Process Monitoring
- Management Systems and Quality Improvement
- Cellular and Composite Structures
- Mechanical Behavior of Composites
- Thermoregulation and physiological responses
- Dental Implant Techniques and Outcomes
Wrocław University of Science and Technology
2023-2025
AGH University of Krakow
2023-2025
Silesian University of Technology
2005-2021
In this study, the authors analyzed modern resin materials typically used for temporary reconstructions on implants and manufactured via 3D printing. Three broadly resins: NextDent Denture 3D, C&B MFH Bleach, Graphy TC-80DP were selected analysis compared to currently acrylic ABS-like resin. order achieve this, mechanical tests conducted, starting with static tensile test PN-EN. After tests, of chemical composition was performed images SEM microstructure taken. Moreover, numerical...
In this study, the authors performed a strength analysis of seven groups commercially available materials based on SLS incremental technology. Test samples were made with Original PRUSA SL1S printers, 10 each type from 7 resins selected for testing. The tests carried out an MTS Bionix machine in static tensile test, during which basic mechanical properties determined. This is also preliminary study to determine material constants Johnson-Cook model. then numerical simulations mirror...
Fused deposition modelling (FDM) technology provides a flexible and cost-effective solution for the manufacture of polymer components, enabling precise design structures incorporation variety composite materials. Its development is confirmed by numerous studies on fibre reinforcements (e.g., GFRP CF) thermosetting resin modifications, resulting in improved impact strength fracture toughness increased thermal stability products. The final mechanical properties are significantly influenced...
This study investigates the mechanical properties and biocompatibility of eight commercially available filaments tailored for Fused Deposition Modeling (FDM) additive manufacturing. Test specimens were fabricated using original PRUSA MK4 printers, with ten samples from each selected polymer. Mechanical evaluations through static tensile three-point bending tests revealed that PETG Carbon PA+15CF exhibited superior flexural strengths, making them highly suitable applications requiring high...
Horses have been companions of people for thousands years. Areas in which humans use these animals include, example, transport, participation sports competitions, or during rehabilitation (hippotherapy). Unfortunately, injuries such as lower limb fracture very often require euthanasia due to the significant difficulties conducting therapy/repair. Therefore, there are still many possibilities improvement existing treatments. The aim study was conduct a numerical analysis enabling prediction...
Abstract In this work, the influence of a high power diode laser surface treatment on structure and properties aluminium alloy has been determined. The aim study was to improve mechanical tribological layer by simultaneously melting feeding tungsten carbide particles into molten pool. During process used high-power HPDL. order remelt HPDL 1.8, 2.0 2.2 kW beam used. linear scan rate set 0.5 cm/s. protect liquid metal during argon. As base material ENAC-AlMg9. To wear applied biphasic WC/W2C....
Multi-layer fabrics are commonly used in ballistics shields with a lower bulletproof class to protect against pistol and revolver bullets. In order additionally limit the dynamic deflection of samples, layers reinforced additional materials, including non-Newtonian fluids compacted by shear, used. Performing wide range tests each case can be very problematic; therefore, there many calculation methods that allow, better or worse results, mapping behavior material impact loads. The search for...
Abstract This article analyzes the composition and distribution of chemical elements in friction films their effect on tribological properties self-lubricating, high-temperature antifriction composite based EP975 powder nickel alloy with CaF 2 solid lubricant. Analysis by energy-dispersive spectroscopy (EDS) showed uniform distribution, both composite’s surface counterface’s surface. The alloying elements’ leads to a corresponding phases structural film. ensures high at temperatures....
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Purpose: In the paper, geometric structure of surface A390.0 alloy, manufactured using various methods are presented, in combination with EN-GJL-350 cast which corresponds to parameters used combustion engines. Design/methodology/approach: Alloy after a modification CuP10 master alloy and overheating 920°C for 30 min was analysed, results were compared those material without overheating. Roughness studies allowed defining influence technological history on wear alloy. Findings: Analysis...
Purpose: The conducted tests were aimed at determining whether the tested material meets requirements for wear resistance in modern turbocharged combustion engines where there is an increased temperature and higher pressure. Design/methodology/approach: performed a pin-on-disc system, according to ASTM G 99 standard. Findings: article presents results of coefficient friction, amount wear, chemical analysis surface profile A390.0 combination with EN GJL-350 cast iron. Research...