英德
有道
百度
谷歌
图片
维基
百科
旋转壳
shell of revolution
- 摘要变厚度开顶旋转扁薄壳的大挠度计算因为复杂，仅见一种特殊情形的数值解答。
Only a special kind of the large deflection of truncated shallow revolutionary shells with variable thickness had numerical solution because of intricacy. - 本文建立了考虑横向剪切变形的轴对称旋转壳单元,并采用罚单元把不同类型的壳体联结起来。
In this paper the axisymmetrical revolution shell element with transverse shear deformation is established, and penalty - element is used to joint two shell elements of different type. - 给出了罩壳零件旋转自动脱螺纹压铸模实用结构,锁模力计算和工艺参数,论述了模具工作原理和设计要点。
The practical structure of die casting mould with the rotational automatic thread demoulding for shell parts, the calculation of mode locking force and the process parameters were presented.
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