1.
The stiffness matrix and geometric stiffness matrix of rectangular tube-in-tube element of which the cross-section has bisymmetric axes are developed.
导出了截面含双对称轴的矩形筒中筒单元刚度矩阵和单元几何刚度矩阵。
2.
The stiffness matrix of synthetic dual plate-spring interlayer element is deduced.
导出了双层板―性夹层的综合单元刚度矩阵。
3.
Element Rigidity Matrix and Coordinate Transformation Matrix of Space Circular Arc Curved Beam
空间圆弧曲梁单元刚度矩阵及坐标变换矩阵
4.
The Study of Geometric Nonlinear Element Stiffness Matrix and the Analysis of Deforming Behavior of Portal Frame with Tapered Members;
几何非线性单元刚度矩阵研究以及变截面门式刚架变形性能分析
5.
The element stiffness matrix and the equivalent nodalloads are derived, and the formulas for calculating internal forces and disp-lacements under three typical loads are given.
推导了单元刚度矩阵、等效结点荷载,并给出在等刚度段内三种典型荷载下的计算公式。
6.
Stiffness Matrix and Equivalent Node Load Formulae or Varying Cross-section Spatial Beam Elements;
变截面空间梁单元刚度矩阵及等效结点荷载公式
7.
Based on this kind of matrix and the one of ordinary plate element individually, the vibration behaviour of a column structure is calculated and the results are compared.
用这种综合单元刚度矩阵与普通板单元刚度矩阵对立柱结构的振动特性进行了有限元法计算对比。
8.
Since the transform relation between area coordinates and Cartesian coordinates is linear, the formulation of the element stiffness matrix is rather simple.
由于面积坐标和直角坐标之间为线性变换关系，因此单元刚度矩阵的推导相当简单。
9.
The element siiffness matrix and the geometric stiffness matrix etc. are explicitly presented.
单元的刚度矩阵和几何刚度矩阵全部显式给出。
10.
A New Torsional Stiffness Matrix of Thin-Walled Bar Elements
一种新的薄壁杆件单元扭转刚度矩阵
11.
Calculating methods for section rigidity of reinforced concrete beam element
钢筋混凝土梁单元截面刚度求解方法
12.
STRESS AND STIFFNESS ANALYSIS OF BI-ADHESIVE BONDED SINGLE-LAP JOINTS
混元胶接单搭接头的应力与刚度分析
13.
The stiffness of the elements in this case would be that of a supporting pier or elastomeric bearing pad or a combination of these.
诸单元的刚度则是指支承墩的刚度或弹性支承垫板的刚度或这些的合成的刚度。
14.
The plastic elemental stiffness matrix was derived by plastic-hinge method.
然后用塑性铰法推导了单元的塑性刚度矩阵。
15.
NUMERICAL PROBLEMS IN DYNAMIC STIFFNESS ANALYSIS OF CONTINUOUS BEAM
连续梁单元动态刚度矩阵数值问题的研究
16.
Research on Robust Two-Degree-of-Freedom Control for a High Stiffness Magnetic Levitation Unit;
高刚度磁悬浮单元的鲁棒二自由度控制方法研究
17.
The stiffness matrix of the assemblage of elements is then generated in the same way as in the case of frames.
然后，按框架情况的相同方法建立诸单元组合体的刚度矩阵。
18.
Research on Analyzing Construction, Seismic Response and Optimization of Piers Stiffness for Low-Pylon Cable-Stayed Bridge Based on Plate Element;
基于板单元的矮塔斜拉桥施工与地震计算和桥墩刚度优化研究