| 1. | Analysis of local effect of triangular plate element
三角形板单元的局部效应分析 |
| 2. | Degenerated triangular prism plate element
三棱柱实体板单元 |
| 3. | Comparison of plate element models for analysis of shear - wall with opening in high - rise buildings
高层建筑开洞剪力墙分析中板单元性能的比较 |
| 4. | This paper analyzed from theory on the rigidity matrix transformation problems of the combination unit of plate unit and entity unit
摘要从理论上分析了板单元实体单元相结合的单元刚度矩阵转化问题。 |
| 5. | The author ' s program can resolve the following problems : ultimate strength of hull girder , the panel ' s curve of stress - strain
作者的程序可解决如下问题：船体梁的极限承载能力以及加筋板单元的平均应力-应变关系曲线。 |
| 6. | The finite element equation for linear and nonlinear panel flutter analysis using the triangular three nodal mindlin element ( min3 ) which considers the first order shear strain in the plate is formulated
( 3 )使用三结点三角形mindlin板单元( min3单元)推导了壁板热颤振的有限元方程。 |
| 7. | The panels of hull girder may collapse or buckle before it reaches the yield stress . the curve of the stress - strain is usually constituted by stable zone - , non load - shedding zone and load - shedding zone
并且船体截面的组成单元(一般是加筋板单元)在达到材料屈服应力之前还可能发生多种形式的屈曲。 |
| 8. | The author analyses the tripping of stiffener and three patterns of panel ' s invalidation , so to get the curve of stress - strain of panel . this step is the core of the thesis
本文从理论入手，分析了加筋板单元中加强筋的侧倾屈曲，然后根据加筋板的三种破坏模式，得到单元的应力应变关系曲线，这是本文的重点与难点。 |
| 9. | And on this basis , the finite element model of case typed radar antenna structure integrated with plate unit and entity unit was established on the basis of handling method of coupling and constraint equations
并在此基础上，基于耦合和约束方程处理方法，建立了板单元和实体单元相结合的箱体式雷达天线结构有限元模型。 |
| 10. | Basing on the feature of the structure member , the structure is simplified to a 3 - d model consist of space beams and plates , so we can make static and response spectrum dynamic analysis on the finite - element models
根据该结构各构件的受力特征，将整个结构模拟为空间梁、板单元的三维整体计算模型，并对有限元分析模型进行静力和反应谱法的动力分析。 |
