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本文采用有限元法对波形膨胀节进行了弹性应力分析,介绍了这种分析计算的优点与要点。并对某些规格的U型膨胀节给出了分析计算结果。图10,表3,参考文献5。
In this paper, the finite element method is used to analyze the elastic stress of the corrugated expansion joint. The advantages and main points of this analysis and calculation are introduced. And some specifications of the U-type expansion joint analysis and calculation results are given. Figure 10, Table 3, Reference 5.