A new kind of AlCoCrFeNiTi high-entropy alloy (HEA) as a grain refiner was prepared by
vacuum arc melting. In this work, the effects of HEA (1.0 wt.%, 2.0 wt.% and 3.0 wt.%) on the …

A quantitative study on the kinetics of nucleation of primary Si particles (PSPs), especially
under the effect of P inoculation, during isothermal melt solidification of hypereutectic Al–Si …

We reported an investigation of super-gravity field assisted homogenization and refinement
of eutectic Si in Al–Si alloy. Our results indicated that the super-gravity could intensify the …

Real-time observation of structure evolution in a hypereutectic Al-Si (-Cu) alloy under near-
isothermal melt solidification condition was conducted by using in-situ micro-focus X …

Refining effect of B 4 C nanoparticles in ZL108 alloy on Fe-rich phase was studied in this
work. It was observed that B 4 C nanoparticles apparently refines the size of the Fe-rich …

Abstract Al-27Si and Al-50Si were brazed by using a thin Cu interlayer. The metallurgical
bonding without obvious defects is achieved, and a wide brazing seam consisting of fine …

Abstract Near-eutectic Al-Si alloys are widely used in automotive manufacturing due to their
superior wear resistance and high temperature performance. Because of high Si content, the …

The microstructural evolution, mechanical properties and wear behaviors of hypereutectic Al-
20% Si alloy with the different additions of Fe (0, 1.0, 1.5, 2.0, and 2.5 wt%) were …

Refining effect of B4C particles in Al-Si-Cu-Fe alloy on Fe-rich phase was studied by SEM,
XRD and DSC. The addition of B4C (1.0 wt.%) particles significantly reduced the size of Fe …