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介绍了一种结合透射边界技术的集中质最显式有限元法，这一分析方法具有很强的实用性，能应用于轴对称问题的动力反应分析。
This paper introduces a kind of most explicit finite element method of the concentration matrix combined with the transmission boundary technique. This method has strong practicability and can be applied to dynamic response analysis of axisymmetric problems.