205 citations · 1.1k across the 16 of their papers we have counts for
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First Principles Calculation of Elastic Moduli of Early-Late Transition Metal Alloys
William Paul Huhn, Michael Widom, Andrew M. Cheung +3
Motivated by interest in the elastic properties of high strength amorphous metals, we examine the elastic properties of select crystalline phases. Using first principles methods, w…
Prediction of A2 to B2 Phase Transition in the High Entropy Alloy MoNbTaW
William Paul Huhn, Michael Widom
In this paper we show that an effective Hamiltonian fit with first principles calculations predicts an order/disorder transition occurs in the high entropy alloy MoNbTaW. Using the…
Hybrid Monte Carlo/molecular dynamics simulation of a refractory metal high entropy alloy
Michael Widom, William Paul Huhn, Soumyadipta Maiti +1
The high entropy alloy containing refractory metals Mo-Nb-Ta-W has a body centered cubic structure, which is not surprising given the complete mutual solubility in BCC solid soluti…
First Principles Modeling of the Temperature Dependent Ternary Phase Diagram for the Cu-Pd-S System
William Paul Huhn, Michael Widom, Michael C. Gao
As an aid to the development of hydrogen separation membranes, we predict the temperature dependent phase diagrams using first principles calculations combined with thermodynamic p…