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王文亮杜作润编著复旦大学出版社出版动态子结构法是复杂工程结构动态分析中一类效率很高的方法,本书着重介绍了这一方法的基本原理和计算模式。全书分两大部分,第一部分介绍了结构振动学的基本原理和常用的分析方法;第二部分详细论述了几种典型的动态子结构方法,其中包括作者完成的双协调子结构法等。全书共75万4千字,分为十四章:①力学中几个基本原理;②弹性结构的振动;③频率的极端性质;④矩阵特征值问题及若干解法;⑤连续系统;⑥随机振动学;⑦有限单元简介;⑧古典的模态综合技术;⑨近代模态综合法的一些基本概念;⑩约束模态综合法;(11)自由子结构法;(12)其他几种动态子结构法;(13)模态综合超单元法;(14)若干流-固耦振问题。
Wang Wenliang and Du Zuorun edited the dynamic substructure method published by Fudan University Press. It is a highly efficient method for the dynamic analysis of complex engineering structures. This book focuses on the basic principles and calculation modes of this method. The book is divided into two parts. The first part introduces the basic principles of structural vibration analysis and commonly used analysis methods. The second part discusses several typical dynamic substructure methods in detail, including the double-coordination substructure method completed by the author. The book is a total of 754,000 words and is divided into 14 chapters: 1 Several Basic Principles in Mechanics; 2 Vibrations of Elastic Structures; 3 Extreme Properties of Frequency; 4 Matrix Eigenvalue Problems and Several Solutions; 5 Continuous Systems; 6 Random Vibrations Science; 7 Introduction to finite elements; 8 Classical modal synthesis techniques; 9 Basic concepts of modern modal synthesis; 10 Constrained modal synthesis; (11) Freedom substructure methods; (12) Other dynamic substructures Method; (13) Modal synthetic superelement method; (14) Some fluid-solid coupling problems.