矩张量机器学习势模型的发展与应用
陈星秋1(
), 王建韬1,2, 刘培涛1()
), 王建韬1,2, 刘培涛1()
Moment Tensor Machine-Learning Potential: Development and Applications
CHEN Xing-Qiu1(), WANG Jiantao1,2, LIU Peitao1()
), WANG Jiantao1,2, LIU Peitao1()
图7. MTP模型在Ni-Al合金体系中的应用[
Fig.7. Applications of MTP model on Ni-Al alloys
(a) distributions of projected first-nearest-neighboring pairs for both the complex stacking fault (CSF) and bulk Ni3Al at 1454 K[
(b) temperature-dependent critical stresses to unlock a Kear-Wilsdorf lock (KWL)[
(c) migration of stacking fault tetrahedra (SFT) cluster in Ni[
