1) Cylindrical shell
圆柱形壳体
1.
Welding deformations due to circumferential welds at the joint between the two cylindrical shells.
用数值方法研究了圆柱形筒体间环缝及圆柱形筒体与法兰对接后环缝引起的焊接变形，并与试验进行比较，研究结果表明：圆柱形壳体间的对接环缝对法兰平面倾斜没有明显的影响；使圆柱形壳体的径向产生变形；圆柱形壳体与法兰对接环形焊缝将引起壳体的径向变形及法兰平面度的变化；采用纵向收塑力对圆柱形壳体间对接和圆柱形壳体与法兰对接两种环缝进行有限元分析是可行的。
2.
In order to avoid the deformation,this paper analyzes the deformation mechanism of coke drums,and uses the bending theory of cylindrical shell to reveal the internal force and the displacement of the coke drum body suffering from temperature stress and inner compressive force.
为解决此问题,文中对焦炭塔的变形机理进行了分析,利用圆柱形壳体弯曲理论求解了焦炭塔筒体在温度应力和内压作用下所产生的内力和位移。
3.
Based on this,a numerical algorithm was given which can be applied to compute the fuzzy reliability of cylindrical shell.
基于这种计算模型,提出一种计算鱼雷圆柱形壳体模糊可靠性的方法,它为可靠性分析建立了一种系统组成单元模糊可靠性的基础。
2) circular cylindrical shell
园柱形壳体，圆柱筒壳
3) cylindrical laminated shell
圆柱形层合壳体
1.
Energy method is applied to study the buckling problem of near surface triangular, elliptical and lemniscated delamination in a symmetric closed cylindrical laminated shell.
应用能量法研究了对称铺层的闭合圆柱形层合壳体的表层局部分层屈曲问题 ;表层分层形式有三角形、椭圆和双纽线 ;分析了母层壳、子层壳的几何参数、物理参数同分层屈曲临界应变值之间的关系 ;给出了子层分层为椭圆的分层扩展的可能发生方向 。
4) Thick shells,cylindrical
厚壳体，圆柱形
5) circular cylindrical shell
圆柱形壳
1.
The nonlinear dynamical behavior of a viscoelastic circular cylindrical shell under a harmonic excitation applied at both ends is discussed.
讨论两端受到谐波激励的黏弹性圆柱形壳的非线性动力学行为，利用奇异性理论，研究了分岔方程的普适开折问题，严格证明了它是一个高余维分含问题。
6) cylindrical shell (portion)
圆柱体筒身，圆筒形壳体
补充资料：神人纹圆柱形玉器(新石器时代)
浙江余杭出土。良渚文化玉器品种十余个，此种神人纹圆柱造型只有一个。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条