2 papers
cond-mat.mtrl-sci2026
The role of radiation-induced segregation in defect-phase formation in Ni-Ge and Ni-Si alloys
Amit Verma, Yen-Ting Chang, Marie Charpagne +2
The interactions between chemical phase fields and structural defects play a key role in the properties of alloys. We illustrate the importance of these interactions in driven allo…
cond-mat.mtrl-sci2024
Dissolution zone model of the oxide structure in additively manufactured dispersion-strengthened alloys
Wenyuan Hou, Timothy Stubbs, Lisa DeBeer-Schmitt +5
The structural evolution of oxides in dispersion-strengthened superalloys during laser-powder bed fusion is considered in detail. Alloy chemistry and process parameter effects on o…