By analysis of the middle section stress of the hollow slab in the two situations of consider contact and not consider contact, verified the accuracy of contact finite element model in that situation.
通过考虑接触与不考虑接触两种情况时桥面板跨中截面的受力分析，验证该问题中接触有限元模型的正确性。
Taking rigid disk surface as an example, fractal parameters are obtained by means of power spectrum and structure function, providing a proper geometric model for further contact analysis.
实验结果表明，分形维数能很好地表征表面轮廓，可为进一步的接触分析提供更合理的几何模型。
Since the model built is representative, the analysis result can be referred as the theoretic support for the tiredness evaluation of the contact line support frame.
由于所选择建立的模型有着一定的代表性，因此所得的分析的结果可以作为接触网支持架疲劳评估的理论数据。
A general practical finite element analysis model for two-dimentional elastic large deformation contact problems was established using the TL method.
用TL法分析研究，建立了二维弹性大变形接触问题的一般实用有限元分析模型。
For the worm gear set, a mathematical model is set up, basic equations are derived, and tooth contact analysis is carried out.
本文对于这种新型传动副，建立了数学模型，推导出了若干基本方程序，并且进行了齿面接触分析。
A finite element(FE) model for a tripot universal joint is developed, and a FE analysis on the contact stresses in the parts of the joint under extreme torque is conducted using ANSYS software.
将轿车三枢轴式等速万向节的三维模型经过结构简化离散成有限元模型，并应用ANSYS软件对其承受极限转矩时的内部接触应力进行有限元分析。
In this dissertation, a two-dimensional symmetric model was built for contact preloading analysis of resistance spot welding of stainless steel.
本文首先建立二维对称结构模型，用于不锈钢电阻点焊预压接触分析。
By using a dynamic contact analysis, a finite element model is developed to calculate the response of composite laminates to low velocity impact. A numerical example is given.
利用动力接触分析方法模拟冲击的接触行为，提出了一种新的计算复合材料层板低速冲击响应的有限元模型。最后给出一个算例。
In pipe laying and lifting analysis, the contact condition between pipeline and seabed, including deflection, rotation Angle and bending moment, is sometime tricky in a normal mechanical model.
海底管道的铺设分析和提升分析都用到管道和海床之间的接触条件，这个同时含有挠度、转角和弯矩的接触条件，在一般的力学模型中是很难理解的。
The first method was loaded tooth contact analysis(LTCA), the second method was to solve nonlinear dynamics equation and the third method is to integrate torsional vibration model with LTCA.
论述了螺旋锥齿轮动力学研究的三种主要方法，即加载接触分析（LTCA）、解多维非线性方程组的方法，以及加载接触分析与周向振动模型结合的仿真分析方法。
In the light of the meshing characteristics of herringbone gears, established was a model for load-bearing contact analysis of such gears.
针对人字齿轮啮合特点，建立人字齿承载接触分析的模型。
Based on the new contact model, finite element analysis scheme of drill rods in contact with curved boreholes is given using Bernoulli spatial curved beam elements.
利用新的接触模型，采用忽略横向剪切变形的三维空间曲梁单元对三维曲井内钻柱的接触非线性进行了有限元分析，给出了一套计算方法。
After building the equations of tooth surfaces and the meshing model of a spherical gear pair, tooth contact analysis of spherical gear pairs is performed through simulation.
在建立了球齿轮齿廓曲面方程和啮合模型基础上，利用计算机仿真的方法对其进行了齿面接触分析研究。
The integrated finite element stress analysis for a bladed disk assembly has been carried out, using the cyclic symmetric model with contact surfaces.
本文用含接触面的循环对称计算模型进行轮盘-叶片组件的统一有限无应力分析。
In the analysis, the soil body of close field is simulated with the modified Cambridge Model on the contact surface between the pile and soil and the non linear analysis for the far field soil body.
分析中用修正剑桥模型进行近域土体的模拟，对桩土接触面及远域土体进行非线性分析。
In this paper, we built the contact mechanics model in view of the rolling bearing characteristics, made analysis on the mechanical characteristics and to draw general conclusions.
本文针对滚动轴承的几何结构特点，建立起其接触力学模型，对它的力学特性进行分析并得出一般性结论。
The 3-d finite element model of bolt is calculated by the method of contact analysis, and the fatigue strength of bolt is checked.
并采用接触分析法对螺栓的应力应变进行了三维有限元计算，对螺栓的疲劳强度进行了校核。
Model calculation and analysis of heat and mass transfer of air and water in a direct contact forward flow;
浸没燃烧蒸发器是一种利用高温气体与低温液体直接接触传热的高效蒸发设备，其现有传热传质模型较为繁琐。
Model calculation and analysis of heat and mass transfer of air and water in a direct contact forward flow;
浸没燃烧蒸发器是一种利用高温气体与低温液体直接接触传热的高效蒸发设备，其现有传热传质模型较为繁琐。
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