1) 3D-interface unit with 8 nodes
三维8结点接触单元
2) 8-node 3D solid element
8结点三维实体单元
3) 3D contact element
三维接触单元
1.
Simulating contact face between dam and penstock laid on downstream face of dam by using 3D contact element method, and analyzing the influence of dam radial displacement and internal water pressure on the stresses in the penstock laid on downstream face of dam.
用三维接触单元模拟背管与坝体接触面,分析坝体变形和内水压力对李家峡坝后背管结构应力的影响。
4) quasi-three-dimensional contact element
准三维接触单元
5) 3D nonlinear contact element
三维非线性接触单元
1.
Applying the principle of virtual displacement,derivates the equivalent element stiffness-restricted matrix of 3D nonlinear contact element;Establishing incremental stress-strain relationaship and geometric equation,get the Thermo-Elastic-Plastic Creep element equilibruim equation of the frozen foundation.
运用虚位移原理推导出三维非线性接触单元的等效单元刚度一约束矩阵;通过建立冻土地基的热弹塑性-蠕变增量应力应变关系及几何方程得出冻土地基的热弹塑性-蠕变单元平衡方程。
6) 8 joint isoparametric element
8结点等参单元
1.
By 8 joint isoparametric element spatial analysis of Super SAP software, this paper expounds the results of the maximum stress and minimum stress relating to the sections of the end arch.
本文介绍应用 Super SAP软件的 8结点等参单元 ,对拱脚进行空间分析 ,从而获得有关截面的最大与最小应
补充资料:点接触结(pointcontactjunction)
点接触结(pointcontactjunction)
简便的方式是将超导体一削尖的端点(约0.1μm端径)施压在另一超导体小面上而接触成点接触结,它是一种弱连接。由于压力可调节,就可选择最好所需最适宜接触性能。点接触结可用于制作磁强计和微波接收与发射等装置。
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