With the welding spot fatigue lifetime pre-estimation method, by combination of the finite element analysis and stress calculation, the welding spot fatigue damage under actual load can be calculated.
采用焊点疲劳寿命预估方法，通过有限元分析并结合应力计算，即可计算出实际载荷工况下的焊点疲劳损伤。
With the non-line finite element method, the numberical value calculation on the stress and deformation of surrounding rock of deep mine roadways has been presented.
采用非线性有限元法，对深井巷道围岩应力及变形状态进行了数值计算。
This paper deals with the necessary procedures and noticeable problems of the staged - calculation method in the structure finite element analysis.
本文讨论实现分阶段计算方法的具体措施和应该注意的问题。
The above-mentioned methods are combined to optimize the field of the breaker, and the calculation results are compared with the results calculated by finite element method.
本文将上述方法结合起来对断路器的电场进行优化计算。并将计算结果与有限元法的计算结果进行了分析比较。
With the theory of finite element method, the simulation calculation is conducted for the axial pressure distribution law, the leakage rate and the pressure variation of the seal rings.
利用有限元法理论，对密封圈的压力沿轴向的分布规律、泄漏量与压力变化关系进行了模拟计算。
The paper presents an introduction to a calculation method that is used to calculate the pavement structure of small interlocking blocks with the finite element method.
文章介绍了一种使用有限单元法计算小型联锁块铺装结构的计算模式，并对该方法进行了试验论证。
Compared with finite element method, the finite volume method maintains the local conservation properties of physical quantities and has a simpler calculation.
与有限元方法相比，有限体积法保持物理量的局部守恒性质，并且计算更加简单。
This paper used the finite element method to compute the temperature field, and combined finite element with analytic solution to develop a calculation of thermal stresses.
本文采用有限元数值分析方法计算多层圆管的温度场，并把解析解与有限元相结合，提出一种求解其热应力的计算方法。
RVE is calculated with the finite element method and the Mohr-Coulomb damage rules are employed to analyse the calculation result.
本文还对体胞单元进行了有限元计算，并应用莫尔——库仑破碎准则对计算结果进行分析。
Compared with finite element method and finite stripe method, the given method cuts remarkably the amount of calculation work.
本方法与有限元法及有限条法相比，可使计算工作量显著减少。
This paper deals with a field modulated magnetic gear and its calculation with the finite element method, and provides a powerful numerical technique for designing magnetic gears.
在电机设计时，使用有限元方法对一种大力矩磁力齿轮——磁场调制式磁力齿轮进行了磁场计算，为设计该磁力齿轮提供了有力的工具。
In this paper results of observation and calculation with the finite element method of elastic contact are introduced. They are correspondence.
本文介绍了原型观测和弹性接触有限元法计算相当符合的成果。
The rigidity calculation of the closed thin - walled section rod structure of aircraft is carried out by using finite element method and the result tallies with the full - scale test value well.
利用有限元法对飞机闭合薄壁剖面杆结构进行刚度计算，其结果与全尺寸试验值吻合较好。
In this paper, the finite element method is used for the calculation of S1 streamline surface of Francis turbine runner with half vanes.
本文采用有限元法对带半叶片的混流式转轮的S1流面进行了流场计算。
Though the calculation of a piece of box culvert with a special-shaped structure the paper compares the difference between the traditional calculation method and solid finite element calculation.
通过对一块异形结构箱涵的计算，比较了传统计算方法与实体有限元计算的差异；
This paper deals with the calculation or deflections and internal forces of shallow spherical shells under external uniform pressure by means of finite element method.
本文用有限元法对地下球扁壳的挠变与内力进行了分析与计算。
In this paper, the reactance silencer with axis symmetry is analyzed in finite element method so as to establish a mathematic model for the programming of calculation of the trans-mission loss.
通过对轴对称抗式消声器进行有限元分析，建立其数学模型，对传递损失编制程序计算。
Compared with finite element method, it needs fewer amounts of calculation and simple and convenient FEA model.
相对于有限元法计算量小，模型建立简便。
An analysis method combining the laser speckle with the numerical calculation of finite element is described in this paper.
本文介绍了激光散斑与有限元数值计算相结合的分析方法。
With the non-line finite element method, the numberical value calculation on the stress and deformation of surrounding rock of deep mine roadways has been presented.
传统的预测深井动压巷道围岩移近量的方法主要有：解析法、数值分析法、回归分析法、概率分析法、模糊分析法等。
A calculation of the wall temperature distribution in liquid propellant rocket engine chamber with milled grooves was completed by the aid of three-dimensional finite element method.
采用三维有限元模型对液体火箭发动机铣槽推力室进行了壁温分布计算。边界条件按一维经验公式处理。计算中比较了不同冷却剂流量。
The methods of dealing with the contact problems by the finite element method are researched in this thesis, and calculation and analysis combining engineer examples are carried on.
本文就采用有限元法求解接触问题进行了研究，并结合工程实例做了计算与分析。
Experiment results coincide with the calculation results very well. It shows that predicting vibration response of the diesel engine with the finite element method is feasible.
实验与计算结果相吻合，表明采用有限元方法来预测柴油机的振动响应是可行的。
In this paper, calculation of load performance of a 28v, 35a claw-pole alternator is presented using three dimensional finite element method with tetrahedral edge elements.
本文用四面体棱单元三维有限元方法计算一台28V,35a汽车用爪极发电机负载特性。
Modal calculation of resonant bending system was made with the finite element method, and the results are validated by the modal test.
进一步进行了试验系统的有限元模态计算，并利用模态测试对有限元计算的有效性进行了验证。
Modal calculation of resonant bending system was made with the finite element method, and the results are validated by the modal test.
进一步进行了试验系统的有限元模态计算，并利用模态测试对有限元计算的有效性进行了验证。
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