The transferable semi-continuity which were given by Zhou and Tian, have provided a new thought way and direction.
半连续性的推广也是研究非线性问题的另一可行途经,Zhou和Tian等人提出的可转移半连续性,为我们提供了一个具体的思路和方法。
The boundary element method consists of the constant displacement discontinuity element presented by Crouch and Starfield and the crack_tip displacement discontinuity elements proposed by YAN Xiao_qiao.
提出了一种简单而有效的平面弹性裂纹应力强度因子的边界元计算方法· 该方法由Crouch与Starfield建立的常位移不连续单元和闫相桥最近提出的裂尖位移不连续单元构成· 在该边界元方法的实施过程中,左、右裂尖位移不连续单元分别置于裂纹的左、右裂尖处,而常位移不连续单元则分布于除了裂尖位移不连续单元占据的位置之外的整个裂纹面及其它边界· 算例(如单向拉伸无限大板中心裂纹、单向拉伸无限大板中圆孔与裂纹的作用)说明平面弹性裂纹应力强度因子的边界元计算方法是非常有效的· 此外,还对双轴载荷作用下有限大板中方孔分支裂纹进行了分析· 这一数值结果说明平面弹性裂纹应力强度因子的边界元计算方法对有限体中复杂裂纹的有效性,可以揭示双轴载荷及裂纹体几何对应力强度因子的影响·
The boundary element method consists of the constant displacement discontinuity element and the crack tip displacement discontinuity elements.
采用常位移不连续单元和裂尖位移不连续单元构成的边界元方法研究内部压力作用下无限大板中源于椭圆孔的分支裂纹。
This paper is concerned with stress intensity factors of a three-point bending and shear specimen with an offset edge crack by means of a boundary element method which consists of the constant displacement discontinuity element presented by Crouch and Starfield and the crack tip displacement discontinuity elements proposed by the author.
该边界元方法由Crouch与Starfield提出的常位移不连续单元和笔者最近提出的裂尖位移不连续单元构成。
The linear displacement discontinuity model is derived from elastic displacement functions of wave,and then a nonlinear displacement discontinuity model is established by introducing the equivalent displacement hypothesis.
从波的弹性位移出发,推导线性位移不连续模型,然后引入等效位移假设,建立节理非线性位移不连续模型。
In view of the problem that the different coplanar waveguide(CPW) discontinuities must use different field-based equivalent circuits,a single field-based equivalent circuit model for different coplanar waveguide(CPW) discontinuities is constructed by the reinterpretation of moment method(MOM).
针对共面波导不同不连续性需采用不同的等效电路分析的问题,该文结合矩量法的物理内涵,推导出共面波导不连续性的等效电路模型。
Displacement Discontinuity Fundamental Solutions for a Layered Elastic Half-plane
弹性层状半平面的位移不连续基本解
Extended Displacement Discontinuity Boundary Integral Equation Method for Magnetoelectroelastic Media;
电磁固体广义不连续位移边界积分方程方法
discontinuous lithostratigraphic unit
不连续岩石地层单位
two-position discontinuous temperature contro
双位不连续温度控制
The expansion path of discontinuouos displacement is completely independent of the mesh structure.
非连续位移的扩展路径完全与网格结构无关。
Analysis of Earth Pressure and Displacement of Wall of Continuous Concrete Wall of Unloading Pit in Some Harbour
基坑开挖过程中地下连续墙位移与土压力分析
Improvement on Displacement Functions of the Discontinuous Deformation Analysis Method and the Application to Engineering Mechanics Problems;
非连续变形分析法位移模式改进及工程应用
Research about Lateral Displacement and Torsional Distortion of P.C. Continuous Curved Box Girder;
预应力混凝土连续弯箱梁的侧向位移研究
Frequency-domain equalization for continuous phase frequency shift keying
连续相位频移键控信号的频域均衡算法
Study on the Temperature Stress and Displacement in Skew Continuous Box Girder Bridges
斜交连续箱梁桥的温度应力与位移研究
Analysis of Temperature Force and Displacement of SeamlessTurnout on ContinuousBeam Bridge
连续梁桥上无缝道岔温度力与位移分析
THE HORIZONTAL DISPLACEMENT OF UNDERGROUND CIRCULAR CONTINUOUS WALL STRUCTURE
地下圆形连续墙支护结构的水平位移公式
saltus of discontinuity
不连续度, 不连续振幅
In an MOS dynamic shift register the above problem is solved by keeping data in continuous motion.
MOS动态移位寄存器的上述问题是通过使输入数据连续不断地循环来解决的。
Displacement Discontinuity Boundary Integral Equation-boundary Element Method for Interfacial Cracks in Three-dimensional Piezoelectric Media;
三维压电介质界面裂纹分析的不连续位移边界积分方程—边界元方法
The impacts of weak plane to the surface movement and discontinuous deformation
弱面对地表移动范围和不连续变形的影响
successive carry
连续进位, 串行进位
Continuous Reporting System on Migration
移徙情况连续报告制度
