要对管道元件进行强度计算,首先就要确定管道材料的许用应力。
If the strength calculation of piping components is to be made, the allowable stresses of the piping materials shall be determined fist.
公司完全能满足压力管道元件和安全附件的生产制造、试验检测的相关要求。
The company completely satisfies production manufacture and test check related requirements of pressure piping components and safety accessories.
采用有限元法建立不同管道元件的单元刚度矩阵和单元质量矩阵,最终形成管道结构的总刚度矩阵和总质量矩阵。
Finite element method is used to build up element stiffness matrix and element mass matrix. After the combined total stiffness matrix and the total mass matrix are obtained.
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