首先,构造一种能建立测量模态参数与损伤子结构之间关系的子结构综合法。
At first the authors, construct a substructure synthesis method that can be used to set up the connection between measurement mode shape parameters and the damaged substructures.
本文运用模态子结构综合法进行结构动态计算和用实验模态分析法进行模型试验,对悬臂平板和结构模型的动力吸振器主要参数进行了比较系统的优化研究。
Based on modal synthetical method and experimental modal analysis, the main parameters of dynamic vibration absorber on a cantilever plate and on a structural model are optimized in this paper.
提出一种子结构广义模态综合法运用于自行火炮动力学分析。
This paper presents a substructure generalized mode synthesis method applied to the gun dynamic analysis.
采用包含软子结构的间接对接的混合界面子结构模态综合法,建立了整车系统非线性动力学模型。
Nonlinear dynamic model of total automobile system was established by mixed substructure component model synthesis which contains some soft substructures.
模态机械阻抗综合法是一种新的动态子结构振动分析方法,是传统机械阻抗综合法的推广。
Modal mechanical impedance synthesis analysis (MMISA) is a new subsystem vibration analysis method and a new approach based on traditional mechanical impedance synthesis analysis.
本文将缩减动刚度综合法与逐步积分法相结合,提出了一种分析大型复杂结构瞬态响应的动力子结构方法。
In this paper, a dynamic substructure method for analysing the transient response of the large structure is proposed.
基于动态子结构的概念,提出了逐步模态综合法。
Based on the concept of dynamic sub-structures, the synthesis method in step-by-step is put forward.
阐述子结构模态综合法的理论基础,具体介绍经典的固定界面子结构模态综合法——C-B法。
Present the theoretic basis of component modal synthesis method; introduce concretely classical C-B method.
阐述子结构模态综合法的理论基础,具体介绍经典的固定界面子结构模态综合法——C-B法。
Present the theoretic basis of component modal synthesis method; introduce concretely classical C-B method.
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