1) single variable finite element
单变量有限元
2) edge-based finite-element
矢量有限单元
3) multi variable finite element
多变量有限元
1.
A plane four node multi variable conforming isoparametric element MQ 4 was construc ted by the uniform formulation of multi variable finite element models.
应用建立多变量有限元模型的统一列式，构造了平面四结点多变量协调等参元ＭＱ４ ，其简单性与单变量位移型协调等参元Ｑ４ 类似，计算精度却有了很大提高。
2.
A uniform formulation of multi variable finite element models, which is based on rationale of weighted residual method, is derived.
应用加权残值法基本原理，导出了建立多变量有限元模型的统一列式，讨论了该列式与几种典型多变量有限元模型［１～６，１０～１２］的对应关系及退化关系和等价关系。
3.
A concise and new formulation for establishing multi variable finite element models was derived by the weighted residual method.
应用加权残量法基本原理 ,给出了建立多变量有限元模型的简明格式和新的列式 ,讨论了该列式与几种典型多变量有限元模型的对应、退化和等价关系 。
4) parametric finite element method
参变量有限元
5) Two kinds of variables finite element
二类变量有限元
6) finite element
有限单元
1.
By using displacement finite element based on the global-local displacement hypothesis1,2-3 higher-order theory,we calculate the displacement and interlayer stress of random angle laid laminated composites.
利用基于整体-局部位移假设的1,2-3高阶理论的位移有限单元,对任意角铺设复合材料层合板位移及层间应力进行数值计算,计算结果表明,基于此高阶理论的位移有限单元不仅能很好地计算层合板位移,也能较好地计算横向剪切应力。
2.
Applied with non-linear finite element method and ANSYS software,the tetrahedral structural element and surface-to-surface contact elements are adopted to large diameter cast-in-site uplift pile s bearing capacity numerical analysis in permafrost,the calculated limit pulling resistance and its test result are basically inosculated.
应用非线性有限单元法和ANSYS软件,采用四面体等参单元和面-面接触单元对多年冻土区大直径钻孔灌注抗拔桩承载性能进行了数值仿真分析,得到了单桩极限抗拔力与现场荷载试验结果比较吻合。
3.
A finite element method is applied to analyze the static response of structure of two-layered beam resting on elastic supports.
用有限单元法分析了双层弹性支承梁的静力响应。
补充资料：变量与变量值
可变的数量标志和所有的统计指标称作变量。变量的数值表现称作
变量值，即标志值或指标值。变量与变量值不能误用。
变量值，即标志值或指标值。变量与变量值不能误用。
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