ring expansion

Design of an Expansion Joint With O-Ring and its Finite Element Analysis

O形环膨胀节的设计与有限元分析

But ministerial boasts of perpetual double-digit expansion that would see India overhaul China now ring hollow.

但是，印度部长级官员有关长期维持两位数增幅、使印度最终赶超中国的吹嘘，现在听来相当空洞。

The housing has a higher coefficient of expansion than the ring.

壳体比圆环具有较高的膨胀系数.

Design and Application of the Expansion Joint with O-Ring

O型环膨胀节的设计与应用

Through the simulations experiments with different initial velocity, we analyse the impact of strain rate on tensile properties, fracture characteristics and fragment number of expanding ring expansion spherical shell.

并通过不同初始速度下圆球壳膨胀碎裂的数值模拟实验，以分析应变率对膨胀球壳冲击拉伸力学性能、碎裂特性和碎片数的影响。