1) iso-parametric element of zero thickness
等参无厚度单元
2) constant thickness contact interface element
等厚度接触单元
1.
Research on cooperative working of pile-soil and their working behaviours ——Three-dimensional constant thickness contact interface element model;
桩土联合工作性状的研究——三维等厚度接触单元模型
2.
Pile-soil 3-D constant thickness contact interface element model and its characteristics;
桩-土三维等厚度接触单元模型及其工作性状
3.
The element stiffness matrix of pile-soil three-dimensional constant thickness contact interface element is obtained according to non-linear stress feature of surrounding soil piles.
根据桩侧土的剪切非线性性质 ,推导了桩 -土三维等厚度接触单元的单元刚度矩阵 ,并以某工程实际的层状地基为例 ,研究讨论了在竖向荷载作用下不同厚度接触单元工作性状的影响 。
3) Axisymetric iso-parametric interface element of zero thickness
轴对称等参无厚度界面元
4) contact element of zero thickness
无厚度接触单元
5) isoparametric element
等参单元
1.
Study of degeneration models of isoparametric element in finite element method;
有限元等参单元退化模式研究
2.
The paper taked 20 nodes isoparametric element as an example and put forward a kind of numerical method combined with the Newton iterative algorithm and Gauss integral algorithm to calculate equivalent loads of prestress in body element.
本文以20节点等参单元为例,提出一种运用高斯积分和牛顿迭代法的数值算法计算实体单元的预应力等代荷载,该方法能够适应各种复杂的预应力钢束形状,并适合计算机编程。
3.
Using 8-nodes isoparametric element based on Mindlin plate theory and Newmark method,the dynamic responses of both thin and thick elastic plates resting on Winkler foundation subjected to moving load are analyzed.
采用基于Mindlin板理论的8节点等参单元和Newmark逐步积分法,对Winkler地基上的弹性薄板和厚板在移动荷载作用下的动力响应进行了分析,并与已有的薄板有限条法分析结果进行了对比。
6) isoparametric elements
等参单元
1.
In this dissertation,the principle of FEM in EM was discussed,then a three-layered pavement were analyzed with 4-noded isoparametric elements.
系统阐述了电磁场有限单元法的基本原理,然后采用四节点等参单元分别对三层路面系统进行了静态场和时变场的有限元分析,初步建立了路用探地雷达GPR电磁波在三层路面中传播的正演模型,同实测波形相比,模拟效果较好,并用Fortran90语言编制了相应的三维、二维有限元程序,具有较好的可读性和可移植性。
2.
In this paper, isoparametric elements of twenty nodes are used to calculate the body of Pulse Radar, and a 3-D FEM program was compiled.
采用二十节点等参单元对Pulse雷达实体进行有限元计算,用fotran语言编制了相应的三维有限元程序,根据系统识别原理建立了电磁波在Pulse雷达天线中全反射传播的正演模型,同时域有限差分法、时频域的FFT变换法相比,此结果更为精确、有效,便于工程应用。
补充资料：长等短等
1.犹言左等右等。谓等待久。
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