The simplified elastic-plastic analysis was used for the thermal expansion loading.
事故工况下温度载荷对设备的影响采用了简化弹塑性分析的方法。
The corresponding elastic-plastic solutions are also obtained by the-engineering method of elastic-plastic analysis.
并用弹塑性分析的工程方法得到相应的弹塑性解。
At the same time, precise structure elastic-plastic analysis method created advantage for the performance-based design method, an advanced aseismatic design method.
同时，精确的结陶弹塑性分析方法也为先进的抗震设计方法——性能抗震设计法创造了有利条件。
Next, on the basis of the transient-state thermal analysis, the thermal elastic-plastic analysis of the thermal-structure couple is obtained in the axial symmetry loads.
其次，在喷管轴对称模型瞬态热分析的基础上研究了轴对称载荷下热—结构耦合场的应力分析。
The obtained transient temperature field can represent the basic characteristics of the real welding process and can be used as the foundation of thermal elastic-plastic analysis.
该温度场能够反映实际焊接过程的基本特征，可以作为焊接过程热弹塑性分析的依据。
Heat-fluid-solid coupling and contact thermo-elastic-plastic analysis was carried for a certain turbine blade-disc, and the stress and strain-time course was obtained in this paper.
采用随机有限元方法， 针对某燃气涡轮盘-片进行了热流固耦合及接触热弹塑性分析，得到了随机应力应变响应；
This paper presents a simplified plastic zone method with consideration of the influences of the plastic zone length on the stiffness matrix for elastic-plastic analysis of steel frames.
对于杆件单元，本文采用了一种变刚度的杆单元模型，建立了考虑塑性铰分布长度影响的构件单元刚度矩阵。
This paper presents the elastic plastic analysis results of mono strand anchor head by the finite element method.
本文采用有限元方法给出了单孔锚具的弹塑性分析结果，分析了摩擦系数对锚具性能的影响。
The elastic plastic buckling analysis is completed on bucking load and buckling mode of thin wall cylindrical shells fully filled with liquid under axial compression.
对充满液体的薄壁圆柱壳经受轴向压缩时的屈曲载荷和屈曲模态进行了弹塑性屈曲分析。
However, until now the internal friction is only considered in limit analysis and plastic mechanics, but not included in elastic mechanics and energy theory.
然而，至今只有岩土极限分析与塑性力学中考虑岩土体的内摩擦力，而在弹性理论与能量理论等诸方面均未体现。
In this paper, facing the convergent problem of plastic forming using large incremental step, we deduced the iterative formula used in analysis of elastic-plastic plate forming finite element method.
此文针对塑性成形有限元分析大增量加载的收敛性困难，推导了用于板料成形弹塑性有限元分析的牛顿一致迭代公式。
Based on the finite element analysis the outrigger, this paper presents an elastic plastic dynamic analysis to system by using the combined Member story model.
对结构采用精细的弹塑性模型进行动力弹塑性分析，梁柱单元用塑性区模型，剪力墙用带分布钢筋的壳元+混凝土弹塑性损伤模型。
On the basis of the experimental results and theoretical analysis, a damage formula about the difference of plastic strain and elastic strain is put forward.
基于实验结果和理论分析，提出了一个考虑弹塑性应变幅比重不同的损伤公式，并与其它五种损伤公式寿命预测的结果做了比较。
Besides that, on the basis of studying the elastic and plastic finite element method and mechanics knowledge, the paper analyze a steel continuous beam by the large analysis software ANSYS.
另外在研究弹塑性有限元法和力学知识基础上，利用大型有限元分析软件ANSYS对连续钢梁进行弹塑性分析，使塑性设计法的理论依据得以验证，并使认识更为直观。
The finite strip method in structural analysis has been extended, and elastic-plastic large deformation spline finite strip method based on the Updated-Lagrange method (U.
拓展了结构分析有限条法，基于固体力学有限形变理论的更新拉格朗日法（U 。
According to the deformation of elastic-plastic theory, the finite element analysis model of metal diaphragm for tank of propulsion system in satellite was established in this paper.
根据弹塑性有限变形理论，用有限元法建立了卫星推进系统贮箱金属膜片变形的有限元分析模型。
Based on the mechanism analysis, the elastic plastic model of space formation caused by blasting with linear charges is established.
通过对条形装药爆破成腔机理的分析，建立了爆炸挤压成腔弹塑性简化模型。
Based on the theory of elastic-plastic deformation, according to the finite element method, this paper presents a nonlinear analysis of the distribution of the soil pressure of the ditch conduit.
表明对大型沟埋式管道的上压力，采用弹塑性理论的非线性分析是比较符合实际的，其结果可供设计参考。
In terms of the calculating theories of the composite steel-concrete beam, the elastic analysis and the plastic analysis are expounded systematically.
在组合梁的计算理论中，作者分别详细地阐述了组合梁的弹性分析和塑性分析理论。
The parametric variational principle may be used to finite element analysis as in plastic limit analysis and in elastic contact problems.
如同弹性接触问题及极限分析中那样，该原理可望用于有限元数值分析中。
The incremental elastic stress-strain relation is derived. The process is similar to the analysis in plastic flow.
类似于塑性流动分析方法，定义了增量弹性应力应变关系。
The analysis and contrast of deformation pattern, state of stress, plastic deformation history, plastic limit load and limit load of elastic buckling are analyzed and contrasted.
最后对三种结构型式的拱顶储罐的变形方式、应力状态、塑性变形历史、塑性极限压力、弹性失稳临界压力进行了分析与对比。
Based on the elastic-plastic FE theory, the Punching Bonding process of the automobile sheets is simulated by using ANSYS analysis software in this paper.
采用有限元分析软件ANSYS，基于弹塑性有限元理论建立有限元模型，对汽车板件冲压连接过程进行了模拟。
Design by Rule, Design by Analysis, Elastic Stress Analysis, Limit Load Analysis, Elastic-Plastic Stress Analysis.
按规则设计，按分析设计，弹性应力分析，极限载荷分析，弹-塑性应力分析。
Based on the experimental study and elastic-plastic FEM analysis of composite masonry walls, a simplified formular for axial compression bearing capacity is suggested.
在组合墙体试验和弹塑性有限元计算分析的基础上，建议了组合墙体轴心受压极限承载力简化计算公式，公式具有较好的精度，可供设计时参考。
In this paper, an engineering assessment method of elastic-plastic fracture based on finite deformation analysis of complex structures. or a modified COD -design equation, presented forward is put.
文章在有限变形分析基础上建立了对复杂结构进行弹塑性断裂评定的工程方法，用以修正COD设计曲线。
Based on the elastic-plastic dynamic model of the thin-wall structure aqueduct, the non-linear earthquake response analysis is presented.
运用渡槽薄壁结构弹塑性动力分析模型，开展了渡槽非线性地震响应分析计算。
It is feasible and effective to use fea for the elastic-plastic time-history analysis of structure.
利用大型有限元程序进行结构弹塑性时程反应分析，是可行有效的。
In this paper the finite element analysis is applied to simulate the elastic-plastic numerical value for the high-pressure full wrapped composite pressure-vessel.
本文针对高压全缠绕复合材料压力容器，应用有限元分析系统对其应力偏大的筒身应力进行了弹塑性非线性数值模拟。
In this paper the finite element analysis is applied to simulate the elastic-plastic numerical value for the high-pressure full wrapped composite pressure-vessel.
本文针对高压全缠绕复合材料压力容器，应用有限元分析系统对其应力偏大的筒身应力进行了弹塑性非线性数值模拟。
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