半球形封头

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1
Hemispherical heads
... 半球形缝 domeslot 半球形末端板 eggend 半球形封头 Hemispherical heads ; hemispherical head ...
2
BXGFT
...锈钢球形封头（BXGFT--08）供应不锈钢折边120度锥形封头（BXGFT--12）供应不锈钢旋压封头（BXGFT--16）供应半球形封头（BXGFT--20）供应常压旋柄快开人孔(BXGRK-XT02) 供应不锈钢常压人孔（bxgrk-yj23) 供应常压旋柄快开人孔（bxgrk-yj27) 供应不锈钢人孔（...
3
hemispherical head
... heading machine 镦头机; 压头机; 封头机 hemispherical head 半球形封头 integral cast iron dished head 整体铸铁碟形封头 ...
4
semi-spherical head
半球形封头

短语

1
半球形封头壁厚与筒体壁厚不相等的高压容器是由端部密封装置、筒体、半球形封头和加强箍等组成的一种新结构容器。
High pressure vessel with hemispherical head thinner than cylinder wall is a new type of vessel which consists of sealing device, cylinder, hemispherical head and reinforcing ring.
2
利用回旋曲线的优良特性，将其做为压力容器部分半球形封头与圆柱筒体之间的过渡曲线，实现了在连接边缘上无附加边缘应力的光滑连接。
A clothoid curve is used with its fine feature for the shape of transition section between spherical head and cylindrical shell of pressure vessel.
3
本文从变形分析着手对压制半球形薄壁封头的成形力进行了分析，并得出了压边力的理论计算式。
This paper describes the strain character of forming of thin-walled semi-spherical head. According to the deduction of the forming pressure-pad-force formulae is given.

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