An analysis is given of the nonisothermal growth of a dendrite crystal under forced fluid flow
in a binary system. The theoretical model utilized employs a free moving crystal–liquid …

Crystallization is one of the most important phase transformations of first order. In the case of
metals and alloys, the liquid phase is the parent phase of materials production. The …

Microstructural length scales, such as dendritic spacings in cast metallic alloys, play an
essential role in the properties of structural components. Therefore, quantitative prediction of …

In this paper, the principle of gas-solid two-phase atomization methodology for metal powder
is demonstrated. A cost-effective production technology for high-quality metal powder was …

We present a novel dendritic needle network (DNN) model for simulating quantitatively the
solidification of dendritic alloys. This approach is intended to reliably bridge the gap …

A solidification benchmark experiment is simulated using a three-dimensional cellular
automaton—finite element solidification model. The experiment consists of a rectangular …

A three-dimensional model is presented for the prediction of grain structures formed in
casting. It is based on direct tracking of grain boundaries using a cellular automaton (CA) …

Powerful catalysts may be produced from gas atomized Al–Ni powders. The efficiency of
these catalysts depends on the amount of the different phases formed during solidification …

The thermodynamic description of the fcc phase in the Al-Cu system has been revised,
allowing for the prediction of metastable fcc/liquid phase equilibria to undercoolings of Δ T …

NiAl 3 alloy powders were produced by nitrogen gas atomization in this paper. The
microstructure and phase compositions of different particle size powders were characterized …