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- extended isoparametric finite element 扩展等参有限元
- finite element modeling of rectangular sheet unit and isoparametric finite element modeling under surface coordinates; 矩形板单元的有限元建模和曲面坐标下的等参数有限元建模；
- Keywords prestressed extrusion dies;3-D isoparametric finite element;distrubution load;effective loadedarea; 预应力挤压凹模;三维等参元;分布载荷;有效作用区;
- Keywords: local linearization theory of FEM, isoparametric finite element with nodal derivatives, density at the central point of an element, local linearization FEM, 关键词:有限元法局部线性化理论,带节点导数等参元,元素中心点密度,局部线性化的有限元法
- isoparametric finite element 等参有限元
- Abstract Isoparametric element of arbitrary hexahedron plays an important role in finite element analysis. 内容摘要 等参数任意六面体单元在有限元分析中有着重要的作用。
- There is no explicit formulation of inverse mapping about the isoparametric element, so inverse mapping is avoided in finite element analysis. 摘要由于等参元不存在逆变换的显式，所以在有限元分析的列式中都回避等参元逆变换。
- Higher-Order Finite Element for Sandwich Plates. 夹层平板高阶有限元。
- Finite element analysis for complex structure. 复杂结构有限元分析。
- The Finite Element Methods Vol.1 5th ed. 有限元法第1卷第5版。
- Its finite element model is established. 构造了其有限元模型。
- ADINA finite element method are adopted. 采用ADINA 有限元分析软件进行分析。
- In this paper, FEM(Finite Element method) with isoparametric ements is employed to solve the Reynolds equation descrbing the characteristic of journal bearing. 本文采用等参单元的有限单元法求解描述轴承动压特性的雷诺方程。
- Using the finite element analysis software MSC. 摘要采用有限元分析软件MSC.
- An eight-node isoparametric element of composite sandwich plates using Reissner Theory was developed,which provides a relative simple finite element method. 本文用Reissner理论构造了一种八节点等参单元, 对于表层较薄、夹芯剪切模量较大的复合材料夹层板, 提供了一种相对简单的有限元计算方法。
- The results show that the improved method is more accurate than the traditional finite element method when first order isoparametric polynomial is adopted in the covered displacement function. 数值算例将其应用于复合材料数值模拟，计算结果表明，当覆盖位移函数采用完全一阶等参多项式时，计算精度较传统有限元法有很大改进。
- Physical insight is valuable in using the finite element method. 在利用有限方法时，物理上的观点是有价值的。
- Finite element study of protein structure under high pressure. 高压下蛋白质结构的有限元研究。
- The finite element method theory and applications II. 有限单元法原理与应用2。
- New Method for Finite Element Preprocess of Large Hydrogenerator. 一种适于大型水轮发电机磁场计算前处理的新方法。
