The stress and deformation of crankshaft are calculated by finite element method with six load boundary conditions and three displacement boundary conditions.
分别采用六种载荷边界条件和三种位移边界条件对曲轴应力和变形进行了有限元分析；
By using multilevel substructure analysis and finite element displacement method, this system is suitable for various linear static analysis of aeronautical structures.
这一系统采用多级子结构分析技术，可以适应各种类型航空结构的线性静力分析。
The finite element method is used to calculate and analyze the stress and the displacement of host rock when the openings is under the jet grouting support.
采用有限单元法对巷道注浆支护时的围岩应力和位移进行了计算分析。
The relations between temperature, stress, strain and displacement on ductile shear zone are established by using theory of rheology and finite element method.
本文应用流变学有限元法，建立了韧性剪切带内的温度、应力、应变和位移之间的关系。
The coordinate transformation method to handle displacement continuation problem on the intersection line of curved surfaces in the curved shell finite element method is presented.
提出了在曲壳有限元法中用坐标转换法处理曲面交线处结点位移的连续性问题。
Thus, predicting the settlement and displacement potential in subgrade filling by finite element method, the paper conducts treatment ahead of time.
所以在有限元对路基填筑可能引起的沉降和位移进行预测后，进行提前处理。
The stress and displacement distributions of the bellows under torsion loading are investigated by using both finite element method (FEM) and equivalent cylinder method.
本论文分别采用有限元法和等效圆筒法对波纹管在扭转载荷作用下的应力分布和位移变化情况进行了计算。
Based on interval analysis and displacement finite element method, the static displacement response analysis of structure comes down to solve the interval finite element control equation.
现有的理论和方法采用区间分析和位移法有限元理论对其进行分析，最终归为位移法区间有限元控制方程的求解。
An example was used to illustrate the necessity, rationality and validity of applying generalized displacement method to finite element analysis of thin-walled hydraulic structure.
通过一算例说明了水工薄壁结构有限元分析中采用广义位移法的必要性、合理性和正确性。
A numerical model calculating displacement of jointed slab on void foundation is established with finite element method.
用有限单元法建立了可考虑接缝和地基脱空的弹性地基板位移计算模型。
Using the Finite Element Method (FEM) and dislocation theory, we simulated the asymmetric earthquake displacement field of a vertical strike-slip fault caused by laterally inhomogeneous medium.
结合位错理论和有限单元法，对介质横向不均匀性引起的直立走滑断裂地震水平位移场不对称性进行了数值模拟研究。
Then the key parts of the mill are analyzed for stress, displacement and rigidity by the finite element method.
采用有限元技术对轧机的重要零件进行分析，研究了应力分布、位移分布并计算出轧机刚度。
In this paper, the distribution of stress and displacement of the special arc triangle components is solved by using the Angle division iteration method of finite element analysis.
采用角度细分逐次迭代的有限元分析方法解决了特殊圆弧三角形部件应力和位移分布问题。
Normal modes in the pole and important characteristic parameters such as resonance frequency and position of the displacement node are obtained using the finite element method.
并应用有限元法对变幅杆进行了模态分析，得到了共振频率和位移节点等重要参数。
A cusp catastrophe model of key points horizontal displacement and reduction coefficient is built by using the strength reduction finite element method to evaluate the slope stability.
采用有限元强度折减法进行边坡稳定分析，建立边坡内最大水平方向位移与折减系数尖点突变模型，并以此作为边坡是否失稳的判断标准。
With the cubic B spline functions treated as displacement functions, a new method is introduced into. The result is compared with one of the finite element method.
应用样条有限点法，以三次B 样条函数为位移试函数，导出了拱结构非线性内力分析的新方法。
The combined hybrid finite element method (CHFEM) is of the mechanism of enhancing coarse-mesh accuracy of conventional displacement elements.
组合杂交有限元法（CHFEM）具有增强低阶位移格式粗网格精度的内在机制。
A new method to express the displacement field of isoparametric compatible element is presented in this paper, based on it a new method for formulation of incompatible finite elements is developed.
本文导出一种等参协调元位移函数的新的表示方法，在此基础上建立起了构造等参非协调元的新方法。
The method has a very wide field of application, and is easily implemented in displacement-based finite element program.
此方法有十分广泛的用途，并易于在位移法有限元程序中实现。
With finite element method and compressed flexible array method, this paper establishes a method calculating displacement of joint slab on elastic foundation.
应用有限元压缩柔度矩阵，建立了具有接缝传荷能力多块板的位移计算方法。
The stresses obtained by the standard displacement finite element method are discontinuous and are short of accuracy.
通常的位移有限元法得到的应力是不连续且欠准确的。
This article presents the whole process of calculating in finite-element displacement method by MATLAB, and draws bending moment diagram directly.
介绍用MATLAB实现有限元位移法结构计算的全过程，并直接绘出弯矩图。
Using the finite element method, they finally obtain the displacement and stress of nodal points.
用有限元法解出最终结点位移和应力。
Slope of destruction often associated with large displacement and plastic strain, therefore, the traditional small-deformation finite element method is no doubt big error.
边坡的破坏往往伴随着很大的位移和塑性应变，因此，采用传统的小变形有限元方法计算无疑误差较大。
In this paper, the contact problems of small displacement and strain have been analysed by finite element method and incremental theory.
本文采用有限元法和增量理论对小位移小应变的弹塑性接触问题进行分析。
The linear fields of moment and displacement are used in the finite element analysis. The results of calculation show that the method proposed is simple and reliable.
在有限元分析中采用了线性的力矩场和挠度场，实际计算表明，本文使用的方法是简单、可靠的。
The Finite Element Analysis and experiment method were applied respectively to validate the veracity of the micro-displacement method. And the results show that this measurement method is feasible.
分别采用有限元分析和试验标定法对支撑鼓泡塔的悬挂系统进行检测，结果表明微位移的测量方法准确、可行。
The finite element method is used for computing the displacement of well bore near the oil reservoir in the horizontal fracturing well with 1 ~ 3 fractures.
用有限元法分别对有1 ~3条水平裂缝井眼在压裂时油层附近的井眼位移分布进行了计算。
The combined hybrid finite element method is of an intrinsic mechanism of enhancing coarse-mesh-accuracy of lower order displacement schemes.
组合杂交有限元方法是提高粗网格精度的的低阶位移计划的内在机制。
The accuracy of the proposed method is demonstrated with the displacement-controlled finite element numerical analysis and existing centrifuge model tests.
结合位移控制有限元数值模拟和既有离心模型试验结果进行对比分析，验证该方法的有效性。
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