Two - dimension nonlinear fem analysis for shield tunneling 一种复杂非线性结构可靠性的分析方法
Analysis on the chaotic motions of some nonlinear dynamic systems 一类非线性结构动力系统的混沌运动分析
The effect of material nature on the dynamic behavior of nonlinear structures 材料特性对非线性结构动力行为的影响
Structural robust design based on perturbation stochastic finite element method 基于随机有限元的非线性结构稳健性优化设计
Non - linear structural identification using a recursive model reference adaptive algorithm 基于模型参考自适应算法的非线性结构损伤识别
Probabilistic response analysis of geometrically nonlinear structures based on systematic response surface method 基于响应面法的几何非线性结构概率响应分析
Web page is applied as courseware framework , by hyperlink technique and nonlinear framework 课件的组织架构以页面为单位,通过超链接技术,按非线性结构,构架课件实体。
2 . dynamic response of nonlinear structures with uncertain physical parameters is studied by subsection linearization method 用分段线性化方法计算了含随机参数非线性结构的动态响应。
Adaptive estimation methods are needed for on - line identification of non - linear hysteretic structural systems under dynamic excitations 因此,对迟滞非线性结构采用自适应估计方法进行实时辨识显得尤为必要。
Thirdly , the methodologies of equivalent linearization and moment equations method in the approximate method for random vibration of nonlinear structure are studied 第三,对非线性结构随机振动近似分析方法中的随机等效线性化法和矩方程法进行了研究。