1) Vacancy cluster
空位团
1.
The molecular dynamics method with a many body potential is used to investigate the vacancy, antisite defect, interstitial and small vacancy clusters in TiAl.
采用多体势 ,用分子动力学方法对 Ti Al中空位、反位原子、间隙原子以及小尺寸空位团(N0 =2 ,3,4 )进行计算机模拟研究 ,分析讨论了空位团最稳定的构形 ,研究了空位团对单空位迁移的影响 。
2) He-vacancy cluster
氦-空位团
1.
Molecular dynamic calculations were performed to study the stability of He-vacancy clusters in the dislocation core in bcc Fe,and the results were compared with simulations performed in perfect bcc Fe.
采用周期性原子阵列方法建立bcc Fe中的刃型位错,利用分子动力学计算了0 K时bcc Fe的位错芯里氦-空位团的稳定性,并与理想Fe晶体里氦-空位团的稳定性进行比较发现,位错的作用导致氦-空位团不稳定。
3) small vacancy clusters
空位团簇
4) helium-vacancy cluster
氦-空位团簇
5) vacancy agglomerates
空位聚合团
补充资料：团头团脑
1.形容体形圆胖。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条