潜艇球面艏端隔壁结构在工程焊接过程中产生的焊接变形及残余应力是关系到潜艇安全的重要指标。
The welding deformation and residual stress during the procedure of the welding of the submarine's spherical stem bulkhead are a very important guideline on the submarine's safety.
本文简要回顾了两球面之间赫兹弹性接触的应力分布。
The stress distribution in the Hertz's elastic contact between two spheres is reviewed briefly.
对在一个各向同性、均匀的弹性球的具有恒定的热传导系数的球面上进行加热这一理想情况下，计算了陨星由于空气动力学加热而产生的热应力。
Thermal stress in meteoroids by aerodynamic heating is calculated for the ideal case of an isotropic, homogeneous, elastic sphere being heated at the surface with a constant heat transfer coefficient.
提出了将条形药包柱部应力波当作柱面波、端部应力波当作球面波处理的应力波研究方法。
Puts forward stress wave research method when the linear charge blasting. It regarded column stress wave as cylinder stress wave, end stress wave as spherical wave.
本文对这种由自平衡预应力结构单元拼装组成的大跨球面网壳进行了稳定性和自振特性分析。
The stability analysis and the dynamic characteristics analysis of a super spherical surface latticed shell assembled by self-balanced prestressed structural units is presented.
本文对这种由自平衡预应力结构单元拼装组成的大跨球面网壳进行了稳定性和自振特性分析。
The stability analysis and the dynamic characteristics analysis of a super spherical surface latticed shell assembled by self-balanced prestressed structural units is presented.
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