结构振动分析中的矩阵摄动理论

Matrix Perturbation Theory in Structural Vibration Analysis

在总结国内外大量文献的基础上，较系统地介绍了结构振动分析中的矩阵摄动理论的研究背景、历史、现状及前景等重要问题，详细讨论了矩阵摄动法在工程中的若干应用。

On the basis of summing up the enormous literatures and our investigations, many important topics, such as the background, history, status quo and prospect of the matrix perturbation theory in structural vibration analysis, are systematically reviewed. The applications in engineering and some unsolved problems are discussed in detail. Besides, a large number of references are listed for the researchers to consult.