2 papers
cond-mat.mtrl-sci2026
Solidification-cell confinement of domain-wall pinning in additively manufactured ferromagnets
Dennis Boakye, Eric K. K. Abavare, Chuang Deng
As-built printed ferromagnets typically exhibit higher coercivity than optimized wrought materials, yet existing explanations rely on empirical fits or costly simulations. Herein,…
cond-mat.mtrl-sci2021
Thermodynamic Stable Site for Interstitial alloy (N or O) in bcc-Refractory Metals using Density Functional Theory
Henry Martin, Peter Amoako-Yirenkyi, Eric Kwabena Kyeh Abavare
Plasticity in body centered cubic (bcc) refractory metals are largely due to the stress tensor induced either by solute or thermal activation. The mechanism of the solute atom(s) r…