This research subject is done for engineering application, mainly about boundary condition analysis of mode calculation and analysis of vortex-excited response for barrel-shaped mast.
本文为实际工程应用课题，重点在于研究桅杆振动固有频率的边界条件分析和在风激励下的涡激振动响应的计算研究。
Based on the analysis on cooling process of stator, basic assumption and boundary condition are presented.
通过对定子冷却的分析，提出了计算的基本假设和边界条件。
The structure form, calculating model, loads and boundary condition, structure analysis and member section choice are introduced. Superiority of the used plan is demonstrated at last.
就结构选型、计算模型、荷载与边界条件的选取、结构分析与截面选择等方面进行了介绍，并对结构方案的优越性进行了论证。
The paper presents an analysis of the axisymmetric bending of a functionally graded circular plate under elastically supported boundary condition.
对周边为弹性支承边界条件下的功能梯度材料圆板轴对称弯曲问题进行了分析。
Second, Simulating experiment condition, putting constraint on boundary of model, changing entity model to finite element model and using buckled analysis to calculate the CD critical load.
第二步，模拟实验条件，对模型施加边界约束，把实体模型转换为有限元的数学模型，并利用屈曲分析，对瓦楞纸板竖向边压的临界载荷进行计算。
The measuring electrodes are effectively disposed on the surfaces of the piezoelectric body based on the analysis of the boundary condition of conductors in the electric field.
根据导体在电场中的边界条件分析，有效地在压电体表面布置了检测电极。
The differential equations of coal particle gas diffusion under the third kind boundary condition and its analytical solution have obtained on the basis of theoretical analysis.
基于理论分析建立了第三类边界条件下的煤粒瓦斯扩散方程，并给出了解析解。
The experiments show that the grain-boundary are obtained while the fake edges are restrained, which makes a nicer condition for grain size analysis.
实验结果显示，该方法在有效抑制伪边界的同时提取出了比较理想的晶界，为晶粒度分析创造了良好的条件。
The circumrotation of roller in metal spinning forming is a important dynamic boundary condition. The speed of roller need to be determine in real time in the process of finite element analysis.
旋压成形中旋轮被动转动是一个重要的边界条件，在有限元分析中需要时实确定旋轮的转速。
Theoretical analysis and experiment results prove that the chamber pressurization rate, the debond dimension and the boundary condition have strong effects on the propagation of the debond.
理论分析和试验结果均表明：燃烧室增压速率、脱粘面尺寸、边界条件等因素对脱粘面扩展均有较强的影响。
The result indicates that the seepage field, slope angel, and the boundary condition is influence the stress field. And several conclusions are gained from this analysis.
分析结果反映渗流场、坡角、边界条件均对围岩应力场产生影响，并从中得到一些相关结论。
According to the analysis on the boundary layer separation condition, parameter equation of vane curve for centrifugal pump is established.
通过对压力面边界层分离条件的分析得出叶片型线方程并给出计算实例。
The study provides bases for boundary condition processing through finite element analysis of the spindle bearing system.
根据理论模型编制了轴承刚度的计算软件，为转台轴系有限元分析中边界条件的处理提供了依据。
The non-classic boundary condition of the elastic instability has been educed by the energy functional variation analysis. So a criterion equation of the elastic instability can be got.
利用能量泛函变分的方法导出了发生弹性失稳的非经典边界条件，得到了失稳的判据方程。
Theoretical analysis and calculation show that the method is simple and direct, easy to handle the boundary condition, precision of calculation is also high.
理论和计算表明，本文方法简捷，边界条件易于处理，计算精度较高。
Theoretical analysis and calculation show that the method is simple and direct, easy to handle the boundary condition, precision of calculation is also high.
理论和计算表明，本文方法简捷，边界条件易于处理，计算精度较高。
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