As a practical example, the influence of the second-ordereffects on the stresses in the copper shaft is discussed.
作为实例,讨论了二次效应对不同转速铜圆轴中应力的影响。
2
The paper studies the second-ordereffects and stability problem of the reinforced concrete hinged column and frame column.
本文对铰支柱和框架柱的二阶效应问题进行了较全面的研究。
3
The third aspect is that the direction variety of the lateral load of the structure leads to the change of the influence caused by second-ordereffects on the internal force of whole structure.