Effects of alloying element and temperature on the stacking fault energies of dilute Ni-base superalloys

SL Shang, CL Zacherl, HZ Fang, Y Wang… - Journal of Physics …, 2012 - iopscience.iop.org
… , the simple alias shear deformation is employed in the present work to study the effect of
alloying element and temperature on the stacking fault energy of Ni-base superalloys. …

An overview of modeling the stacking faults in lightweight and high-entropy alloys: Theory and application

Z Pei - Materials Science and Engineering: A, 2018 - Elsevier
alloys. We review the recent the studies of stacking faults, dislocations and twins in the novel
alloys. … and their applications in modeling stacking faults, relevant experimental progresses …

Effects of alloying elements on stacking fault energies and electronic structures of binary Mg alloys: a first-principles study

WY Wang, SL Shang, Y Wang, ZG Mei… - Materials Research …, 2014 - Taylor & Francis
… In summary, the effect of 17 alloying elements on stacking fault energies of growth, deformation,
and EFs in Mg is investigated through first-principles calculations. It is observed that all …

Decoupling between Shockley partials and stacking faults strengthens multiprincipal element alloys

Z Pei, S Zhang, Y Lei, F Zhang… - Proceedings of the …, 2021 - National Acad Sciences
alloys—have been extensively studied due to their excellent mechanical performance. Although
we know many multiprincipal element alloys … partials and stacking faults can change in …

Generalized stacking fault energies of alloys

W Li, S Lu, QM Hu, SK Kwon… - Journal of Physics …, 2014 - iopscience.iop.org
… They found that all alloying elements decrease the stacking fault energy of Ni. The
ductility and twinnability were discussed based on the calculated GSFE surfaces. They also …

The effects of alloying elements on generalized stacking fault energies, strength and ductility of γ′-Ni3Al

XX Yu, CY Wang - Materials Science and Engineering: A, 2012 - Elsevier
alloying elements Re, Ta, W, Ru and Ti on the generalized stacking fault energies, strength
and ductility of γ′-Ni 3 Al. The element Re effectively increases three kinds of generalized …

Effect of nitrogen on stacking fault energy of fcc iron-based alloys

IA Yakubtsov, A Ariapour, DD Perovic - Acta materialia, 1999 - Elsevier
… of alloying elements to stacking faults and the interaction of substitutional and interstitial
alloying elements in solid … of the alloying elements (mainly nitrogen) on the stacking faults of the …

Atomistic calculations of the generalized stacking fault energies in two refractory multi-principal element alloys

S Xu, E Hwang, WR Jian, Y Su, IJ Beyerlein - Intermetallics, 2020 - Elsevier
… In this work, we utilize atomistic simulations to calculate the generalized stacking fault … and
{134} – in two refractory multi-principal element alloys (MPEAs): MoNbTi and NbTiZr. To serve …

Stacking fault energy of face-centered-cubic high entropy alloys

SF Liu, Y Wu, HT Wang, JY He, JB Liu, CX Chen… - Intermetallics, 2018 - Elsevier
… Recently, high-entropy alloys (HEAs) consisting of multiple principle elements in equal or …
Surprisingly, these multi-principal-element alloys tend to form simple crystalline structures, …

Towards stacking fault energy engineering in FCC high entropy alloys

TZ Khan, T Kirk, G Vazquez, P Singh, AV Smirnov… - Acta Materialia, 2022 - Elsevier
Stacking Fault Energy (SFE) is an intrinsic alloy property that governs much of the plastic
deformation mechanisms observed in fcc alloys… For multi-principal element alloys, we show that …