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the cylinder shell
相关语句
  圆柱壳
     Reinforcement by External Prestressing and Finite Element Analys is for the Cylinder Shell Structure with Temperature Crack
     圆柱壳温度裂缝体外预应力加固及有限元分析
短句来源
     Some hypotheses and results in deducing Amstutz Formula are used here and the cylinder shell element's elastic stiffness matrix and geometrical stiffness matrix are deduced.
     在讨论过程中,利用了阿姆斯图兹(Amstutz)公式推导时的部分假设和结果,建立了圆柱壳单元的弹性刚度矩阵和几何刚度矩阵.
短句来源
     Combined with the sedimentation basin reinforcement project of a large-scale steel plant and based on the cylinder shell theory, it deduced the stress distribution and deformation regularity of the cylinder shell under different temperatures in this paper.
     结合某大型钢厂沉淀池加固工程,从圆柱壳理论出发,得出圆柱壳在温差下的应力分布及变形规律。
短句来源
     The analysis of the limit element method on the free vibration of the cylinder shell
     圆柱壳自由振动的有限元分析
短句来源
     This paper calculate inherent frequency of the free vibration of the cylinder shell with the theory of the separated variable method on the basis of displacement model.
     以位移模型为基础,用有限元中的分离变量法的理论,求解了圆柱壳自由振动的固有频率,计算结果与壳体解析解相一致。
短句来源
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  薄壳圆筒
     We have made the wave test acting on the cylinder shell construction with large diameters. On the basis of test, the study on the calculations of wave force and its moment acting on the cylinder shell construction of large diameters during the construction period were given by multiple linear regression analysis, thus the simple feasible formula for calculating wave load was obtained.
     我们进行了作用在大直径薄壳圆筒结构上波浪实验 ,在实验的基础上 ,引入多元线性回归分析对施工期作用在大直径薄壳圆筒结构上的波浪力及其弯矩的计算进行了研究 ,从而得到计算波浪荷载简单可行的公式
短句来源
  “the cylinder shell”译为未确定词的双语例句
     Structural design of the cylinder shell resonant liquid densitometer
     谐振式液体密度传感器的结构设计
短句来源
     Study on the Specificity of the Cylinder Shell Buffering and Absorbing Energy Axially
     关于圆柱壳轴向缓冲和吸能特性的研究
短句来源
     The Cylinder Shell Finite Strip Element Method Applied to Stiffening Cylinder Shell Structure's Buckling under External Pressure
     加劲柱壳结构外压屈曲问题的柱壳有限条元法
短句来源
     The analysis method which can calculate the stress of the changing wall thickness section connecting the sphere head and the cylinder shell with unequal wall thickness has been established.
     建立了通过变厚度筒壳把球壳与不等厚的筒壳相连接的不连续应力解析计算方法。
短句来源
     The cylinder shell finite strip method of stability analysis for cylinder shell structure with prestress
     柱壳结构外压稳定性分析的柱壳有限条元法
短句来源
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  the cylinder shell
The parameter TA is related to temperature changes between the cylinder shell and stiffeners and the boundaries of the stiffened cylinder.
      


The analysis method which can calculate the stress of the changing wall thickness section connecting the sphere head and the cylinder shell with unequal wall thickness has been established.This calculating method is applicable to transition structure with chamfered edge and surfacing transition structure.The stresses at a high pressure container purchased from Japan for a Chemical Fertilizer Factory in Dalian Chemical Industry Company were calculated and compared with the values obtained from finite...

The analysis method which can calculate the stress of the changing wall thickness section connecting the sphere head and the cylinder shell with unequal wall thickness has been established.This calculating method is applicable to transition structure with chamfered edge and surfacing transition structure.The stresses at a high pressure container purchased from Japan for a Chemical Fertilizer Factory in Dalian Chemical Industry Company were calculated and compared with the values obtained from finite element calculation in literature .The results show that the structure with two side chamfered edge can further reduce uncontinuous stress.

建立了通过变厚度筒壳把球壳与不等厚的筒壳相连接的不连续应力解析计算方法。该计算方法适用于削边过渡结构和堆焊过渡结构。对大连化学工业公司化肥厂从日本引进的某高压容器的应力进行了计算,并与文献[4]的有限元计算值作了对比。结果表明,双面削边结构可以进一步降低不连续应力。

With the example of the design of one DN400 water-water heat exchanger, it can be concluded that the stipulation in GB151-89 "Steel Tabular Heat Exchanger"that the maximum baffle spacing shall not be greater than the diameter of the cylinder shell is not appropriate. This provision is unfavorable to decrease the pressure drop of the liquid at shell side. The modification, then, was proposed.

本文以DN400水-水换热器设计计算为例,说明GB151-89《钢制管壳式换热器》中关于折流板的最大间距应不大于圆筒内直径的规定是不尽合理的,不利于壳程流体压力降的降低,并提出了相应的建议。

According to the theory of plate shells and the welding contraction model, the calculation formulas of the cylinder shell's welded residual stresses are derived. Using these formulas, the welded residual stresses of the water delivery penstocks are computed. The calculated results provide the theoretical consult for analysing affects of welded residual stresses and designing welding technology of the Three Gorges Project's water delivery penstocks.

根据板壳和圆柱壳体理论 ,以及焊接收缩力模型 ,推出圆柱壳体类构件环缝焊接残余应力的计算公式 .用所导出的公式 ,对三峡水电站引水压力钢管环缝焊接残余应力作了计算 ,其计算结果与有关权威资料计算、测试结果吻合 .本计算结果为分析三峡引水压力钢管焊接残余应力的影响 ,以及焊接工艺设计 ,提供了理论参考 .

 
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