A liquid ternary Fe47.5Cu47.5Sn5 alloy displays novel dual solidification mechanisms: normal peritectic transformation when undercooling is below 196K, and macroscopic phase separation once bulk ...

In fact, PDAS and SDAS in the solidification microstructure determine the final physical properties of peritectic alloys. Therefore, it is of great significance to control the peritectic ...

The effect of high magnetic field on the directional solidification structure of Al-18 at.%Ni peritectic alloy was studied. In the absence of magnetic field, the alloy forms a dendritic structure ...

Abstract A new model for the case of a superposition of a phase transformation and a microstructure transition from columnar plane front to equiaxed dendritic growth for peritectic alloys is presented ...

The solidification microstructure of Al 0.8 CrCuFeNi 2 high entropy alloy consists of primary fcc dendrites decorated with interdendritic bcc and B2 phases. In this work the mechanical properties ...

Previous research on the powder bed fusion electron beam additive manufacturing of Inconel 718 has established a definite correlation between the processing conditions and the solidification ...

Understanding microstructural development in additive manufacturing under highly non-equilibrium cooling conditions and the consequent effects on mechanical properties of the final component is ...

In fact, PDAS and SDAS in the solidification microstructure determine the final physical properties of peritectic alloys. Therefore, it is of great significance to control the peritectic ...

1 Department of Metallurgy & Materials Science and Engineering, Institut Jean Lamour, Université de Lorraine, Nancy, France 2 Laboratory of Excellence on Design of Alloy Metals for low-mAss Structures ...