Through non-linear finite analysis , the dependence of fatigue life of solder joint on thermomechanical properties of underfill was calculated.
通过非线性有限元分析，计算出焊点疲劳寿命对下部填充料基本热力学性质的依赖关系。
On this basis, as the permeability of permanent magnetism material is non-linear, two gear wheel's magnetic field is simulated with finite element software, and analysis of the result is carried on.
在此基础上采用有限元分析软件对永磁材料的磁导率为非线性时的一对永磁齿轮传动磁场进行了仿真分析，并对结果进行了分析总结。
Corrugation problem in the car trunk sealing strip edges is analyzed with the highly non-linear finite element analysis software (MARC). The structure and material is optimized.
本文利用高度非线性有限元分析软件MARC分析轿车行李箱密封条唇边的起皱问题，并对其结构及材料进行了优化。
It is also presented a finite element analytical model suitable for non-linear analysis of HFB flexural members.
采用有限元方法，建立适于冷弯截面受弯构件性能分析的非线性有限元分析模型。
Finally, research achievements offered by this paper have reference for the further non linear finite element analysis and design of reinforced concrete structure.
本文研究成果对进一步开展混凝土结构的非线性有限元分析和设计具有参考价值。
The three dimensional non linear finite element analysis of the transient temperature field during intermediate frequency quenching of diesel crankshaft was simulated by using of ANSYS.
利用ANSYS有限元分析软件，采用三维非线性有限元方法对柴油机曲轴中频淬火瞬态温度场进行了模拟计算；
On the basis of non linear finite element method, fundamental equation and solution of pneumatic membrane structure finite element analysis are put forward.
以非线性有限元法为基础，提出充气薄膜结构有限元分析的基本方程及解法。
In this paper non-linear analysis with finite element method is used in the study of the plane stress Problems of reinforced concrete members.
本文对钢筋混凝土构件中的平面应力问题，运用有限单元法进行非线性应力分析。
Based on plastic analysis and non-linear finite element analysis, the structure's load-bearing capacity under secondary internal forces is calculated and certified.
利用塑性极限分析和非线性有限元分析方法计算并验证了结构在考虑次内力作用时的极限荷载。
The entire structure non linear finite element fire resistant response method in an overall process analysis is emphatically discussed.
重点对整体结构有限元非线性抗火反应全过程分析方法进行了讨论。
The variation of tearing energy with crack size was calculated for the bonded crack of simple shear rubber using non-linear finite element analysis.
通过有限元分析方法模拟简单剪切橡胶件粘结处裂纹扩展时撕裂能与裂纹尺寸的关系。
The program of non-linear concrete structure finite element analysis is worked out, by which the computed results strongly depend on the analyst's choice of finite element size were studied.
并建立了混凝土非线性损伤本构模型，在此基础上编制了混凝土结构非线性有限元程序。
Therefore, it needs to establish the buckle to hang the system the non-linear finite element analysis model of cable-stayed system in the FEM of structure.
在进行有限元结构分析时，需要建立扣挂系统的非线性有限元分析模型。
Thus, non-linear large deformation finite element analysis is necessary slope.
因而，采用非线性大变形有限元分析土坡是很有必要的。
ABAQUS is a robust finite analysis software for engineering simulation. Form linear analysis to many complex non-linear problem can be solved.
ABAQUS是一套功能强大的工程模拟有限元软件，其解决问题的范围从相对简单的线性分析到许多复杂的非线性问题。
The 3d finite element vector potential equations of non-linear anisotropic magnetostatic field have been derived in a pithy style by dyadic analysis.
借助并矢分析，分别采用加权余量法和变分法，推导出了三维非线性各向异性静磁场的矢量位有限元方程的一般计算公式。
On the basis of non linear finite element analysis, the destabilization process of slope was simulated by disturbing energy method in the thesis.
在土体非线性有限元分析的基础上，采用干扰能量法对边坡失稳过程进行了模拟。
The eight-point finite element is used for the discretization in the space system. The finite element model is given, facilitating to sensitivity analysis for non-linear direct and inverse problems.
采用八节点的等参单元在空间上进行离散，建立了便于敏度分析的非线性正演和反演的有限元模型，可直接求导进行敏度分析。
Based on the measured ground stress data, a 3d non-linear finite element back analysis numerical model for ground stress is set up and the fault and fissure concentrated zone is simulated.
结合实测地应力资料，建立了三维非线性有限元地应力反演分析数值模型，模拟了断层及裂隙密集带。
Based on the measured ground stress data, a 3d non-linear finite element back analysis numerical model for ground stress is set up and the fault and fissure concentrated zone is simulated.
结合实测地应力资料，建立了三维非线性有限元地应力反演分析数值模型，模拟了断层及裂隙密集带。
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