Finite element analysis of self-positioning microstructures and nanostructures

被引：17
|
作者：
Nikishkov, GP [1 ]
Khmyrova, I [1 ]
Ryzhii, V [1 ]
机构：
[1] Univ Aizu, Aizu Wakamatsu 9658580, Japan
来源：
NANOTECHNOLOGY | 2003年 / 14卷 / 07期
关键词：
Self-poisoning microstructure - Self-poisoning nanostructures;
D O I：
10.1088/0957-4484/14/7/322
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The finite element method is used for modelling of self-positioning microstructures and nanostructures. The geometrically nonlinear problem with large rotations and large displacements is solved using a step procedure with coordinate updating after each step. It is shown that the real shape of the self-positioning structures is rather complicated and the analytical formulae have limited applicability in the estimation of such parameters as the curvature radius and/or angle of elevation.
引用
收藏
页码：820 / 823
页数：4
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