1) 3D FEM/IEM
三维有限元无限元
2) three-dimensional infinite element
三维无限元
3) 3-D FEM
三维有限元
1.
The rigidity optimum study of hydraulic chuck based on 3-D FEM model;
基于三维有限元模型的液压卡盘结构刚度优化设计研究
2.
Research on 3-D FEM stresses around anchorage micro-implants with different length;
不同长度微种植体支抗应力差异的三维有限元研究
3.
Analysis on stressed performance of structure for arched aqueduct with 3-D FEM;
拱式渡槽结构受力性能三维有限元分析
4) 3D FEM
三维有限元
1.
Construction scheme design for deep foundation pit constructed by "top-down" method based on 3D FEM;
基于三维有限元的地下连续墙深基坑逆作法施工方案设计
2.
3D FEM analysis of over size & deep excavation;
超大型深基坑开挖过程三维有限元分析
3.
3D FEM Analysis on Construction Process of Long Distance Overlap Technique;
长距离叠交隧道施工过程三维有限元模拟研究
5) three-dimensional finite element
三维有限元
1.
Construction of three-dimensional finite element models including TMJ,maxilla,mandible and dentition with MBT straight wire appliance;
包括TMJ上下颌骨及牙列的MBT直丝弓矫治器三维有限元模型的建立
2.
The construction of three-dimensional finite element model of maxillary with palatal implant anchorage;
带有腭部种植体的上颌骨三维有限元模型的建立
3.
Comparative study of primary stability of immediate loading of single-threaded, double-threaded and triple-threaded implants based on a three-dimensional finite element analysis;
单、双、三螺纹种植体初期稳定性的三维有限元比较研究
6) Three dimensional finite element
三维有限元
1.
Three dimensional finite element stress analysis of the post-core crown restored posterior stump of teeth with different adhesives;
不同粘接材料对后牙残根核桩冠修复后三维有限元应力分析
2.
A three dimensional finite element study on stress distribution in maxillary central incisor restored with fiber post;
纤维桩修复上颌中切牙的三维有限元研究
3.
The fracture toughness KIC of two sorts of gun barrel steels were systematically measured and the stress intensity factors KⅠ in front of inner surface crack of high pressure zone in bore of a certain gun barrel were solved by means of three dimensional finite element.
测出了两类炮钢的断裂韧性Ｋ_（ＩＣ）及其随温度变化的系统数据，并由三维有限元、位移法分析求解作为研究对象的某火炮身管高膛压区内表面裂纹前沿的应力强度因子Ｋ_Ｉ数值，以Ｋ_Ｉ＝Ｋ（ＩＣ）作为临界状态的判据，判定了身管射击使用安全性。
补充资料：孤立元
孤立元
isd
孤立元【喇;“30肠」 一个孤立的(即有限的或禁的，见禁集(川Inlul七set)自然数集的递归等价型〔邢u招i祀叫正锥」即cety-pe).一切孤立子的集合的基数为连续统且在对任意递归等价型所定义的加法、乘法运算下构成半环.这个半环称为孤立子的算术.它有自然数算术的若千性质;特别地，基本子公式表示所谓组合函数等式的一切全称到陌rn公式在其中是真的.这种公式的一个例子是消去律:X+Z=Y+Z‘X二Y.孤立子可以看成Dedekind有限集(D日eking饭苗记义七)即和它们的任何真子集不等同的集合的基数的递归类比. A .J’I .CeMeHo.撰【补注】自然数集N的一个子集是孤立集(isd肠让月set)，若它不含N的无穷递归可枚举子集.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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