A5072776647- Aluminum Alloys Composites Properties
- Advanced ceramic materials synthesis
- Metallurgical and Alloy Processes
- Aluminum Alloy Microstructure Properties
- Electronic Packaging and Soldering Technologies
- Additive Manufacturing and 3D Printing Technologies
- Intermetallics and Advanced Alloy Properties
Universitatea Națională de Știință și Tehnologie Politehnica București
2022-2024
Academy of Romanian Scientists
2022
Properties such as lower melting temperature, good tensile strength, reliability, and well creep resistance, together with low production cost, make the system Bi-Sn an ideal candidate for fine soldering in applications reballing or reflow. The first objective of work was to determine thermodynamic quantities Bi Sn using electromotive force measurement method electrolytic cell (Gibbs’ enthalpies mixture, integral molar entropies, excess entropies were determined) at temperatures 600 K 903 K....
The development of aluminum matrix composites (AMCs) reinforced with ZrB2 particles represents a significant advancement in materials engineering, combining lightweight properties exceptional mechanical. This paper presents comprehensive study on the in-situ fabrication AA6063/ZrB2 composites, exploring material properties, and potential industrial applications. By employing reaction techniques, are synthesized directly within an alloy matrix, resulting strong interfacial bond uniform...
The exothermic reactions between AA 6063 alloy, AlV master and inorganic salt mixture (KBF4) result in the fabrication of matrix alloy reinforced by in-situ obtained VB2 particles via liquid metallurgy. presence was revealed using optical microscopy XRD patterns. reinforcing act as a grain refiner at 1% concentration VB2. A set compressive tests were taken to showcase stress-strain curves different samples concentrations