1) shell-symmetric
壳对称
1.
The melting behaviour of bulk palladium(Pd),and three isolated shell-symmetric 309 atom configured Pd clusters,with cubooctahedral,decahedral and icosahedral geometries,have been investigated by molecular dynamics(MD) simulations,using the Sutton-Chen many-body potential(SC) for the interaction between the Pd atoms.
用分子动力学方法,模拟了三种具有壳对称构型,含309个原子的钯金属团簇的熔化行为。
2) axisymmetric shell
轴对称壳
1.
Finite element analysis of elastic plastic buckling for axisymmetric shells;
轴对称壳体弹塑性屈曲的有限元分析
2.
Characteristics of vibration and sound field of axisymmetric shell with stiffening rings;
加环筋轴对称壳体振动声辐射特性
3) Ag-Rh bimetallic cluster
壳对称构型
1.
The melting behavior of 309-atom Ag-Rh bimetallic clusters of 6 different compositions, with decahedral shell-symmetric configuration, is investigated by using molecular dynamics simulation, based on Sutton-Chen many-body potential.
采用分子动力学方法,模拟研究了6种不同组合、具有正十面体壳对称构型、原子总数为魔幻数(309)的Ag-Rh双金属团簇的熔化过程。
4) axisymmetric thick shell
轴对称厚壳
6) asymmetry of the moon
月壳不对称
补充资料:对称与非对称
反映客观事物在结构、功能、时空上的特殊联系的范畴。对称指事物以一定的中介进行某种变化时出现的不变性,非对称指事物以一定的中介进行某种变化时出现的可变性。在自然界中普遍存在,形式多样。对称有空间对称(包括形象对称和结构对称)、时间对称、概念对称等。
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