A5057328890- Advanced materials and composites
- Advanced ceramic materials synthesis
- Intermetallics and Advanced Alloy Properties
- High Entropy Alloys Studies
- High-Temperature Coating Behaviors
- MXene and MAX Phase Materials
- Additive Manufacturing Materials and Processes
- Aluminum Alloys Composites Properties
- Metal and Thin Film Mechanics
- Metallic Glasses and Amorphous Alloys
- Nuclear materials and radiation effects
- Energetic Materials and Combustion
- Additive Manufacturing and 3D Printing Technologies
- Phase-change materials and chalcogenides
- Diamond and Carbon-based Materials Research
- nanoparticles nucleation surface interactions
- Thermal and Kinetic Analysis
- Advanced Thermoelectric Materials and Devices
- Catalytic Processes in Materials Science
- Material Dynamics and Properties
- Ferroelectric and Piezoelectric Materials
- Heusler alloys: electronic and magnetic properties
- Boron and Carbon Nanomaterials Research
- Semiconductor materials and devices
- Aluminum Alloy Microstructure Properties
National University of Science and Technology
2016-2025
National University of Science and Technology
2021-2024
Institute of Structural Macrokinetics and Materials Science
2013
Abstract Aluminum matrix composites (AMCs), incorporating Zirconium Nitride (ZrN) as reinforcing additives, demonstrate immense promise for applications in aerospace, automotive, and power generation due to their unique combination of low density, superior mechanical properties, excellent thermal/electrical conductivity. This study explores the influence ZrN reinforcement on microstructure properties AlSi10Mg metal-matrix composites. Utilizing high-energy ball milling (HEBM) spark-plasma...
Medium- and high-entropy carbides (MECs HECs) have a wide range of advanced applications and, in many cases, outperform monocarbides. However, the behavior, oxidation mechanisms, factors defining resistance some popular HECs at high temperatures not been studied detail yet. In this study, behavior MEC including (Ta,Ti,Nb,Zr)C, (Ta,Ti,Nb,Zr,Mo)C, (Ta,Ti,Nb,Zr,Hf)C, (Ta,Ti,Nb,Zr,W)C was investigated under both non-isothermal isothermal conditions up to 1200 °C, possible path described. It...
In this study, hard wear-resistant Ti-Si-C coatings were deposited on Cu-Cr materials to improve their performance as sliding electrical contact materials. A ceramic disk composed of Ti3SiC2 and TiC phases was used a target for DC magnetron sputtering deposit the coatings. The influence power supplied chemical composition, structure, friction coefficient examined. demonstrated high hardness (23–25 GPa), low wear rate (1–3 × 10−5 mm3/N/m) resistance (300 μOhm·cm), fair electroerosion. coating...
In this study, the possibility of employing ZrN/AlSi10Mg composite powders with 10, 20, and 30 wt% ZrN a low‐pressure cold spraying (CS) unit to enhance surface properties AlSi10Mg obtained through laser powder bed fusion (LPBF) is investigated for first time. A high‐energy ball mill used produce from powders. are sprayed onto LPBFed at pressure 0.7 MPa temperature 400 °C. It demonstrated that utilization facilitates uniform distribution ceramic particles in coating reduces share their...
Metal matrix composites based on an aluminum (Al‐MMC) with W 2 B 5 particles are prepared by the laser powder bed fusion (LPBF) method. The feedstock material is obtained pretreatment of AlSi10Mg alloy functional additive in a planetary ball mill under conditions that ensured preservation good flowability resulting and distribution ceramic its surface. powders have composite structure suitable for subsequent 3D printing. As result optimization LPBF process parameters, dense Al‐MMC 5, 10, 15...
Some results of recent studies on materials joining by using exothermic reactive compositions that burn without notable gas evolution are overviewed. We also considered some possible routes to controlling wave propagation velocity in conditions strong heat sink, lowering ignition temperature for combustion reactions, and improving the adhesion strength. The use powder opens up new horizons combustion‐aided materials, including refractory dissimilar ones. Further advance field can be reached...