A trigonometric interval method for dynamic response analysis of uncertain nonlinear systems

来源 :中国科学：物理学、力学、天文学英文版 | 被引量 : 0次 | 上传用户：kxy66

【摘要】

：

This paper proposes a new non-intrusive trigonometric polynomial approximation interval method for the dynamic response analysis of nonlinear systems with uncer

【作者】

：

LIU ZhuangZhuang WANG TianShu

【机构】

：

SchoolofAerospace

【出处】

：

中国科学：物理学、力学、天文学英文版

【发表日期】

：

2015年4期

【关键词】

：

不确定非线性系统动态响应分析三角函数区间算术多项式逼近区间方法正弦函数不确定性 non-intrusive interval method dy

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

This paper proposes a new non-intrusive trigonometric polynomial approximation interval method for the dynamic response analysis of nonlinear systems with uncertain-but-bounded parameters and/or initial conditions.This method provides tighter solution ran

其他文献

Optimal dynamical systems of Navier-Stokes equations based on generalized helical-wave bases and the

In this paper, we present the theory of constructing optimal generalized helical-wave coupling dynamical systems. Applying the helical-wave decomposition method

期刊

NAVIER-STOKES动力系统螺旋波斯托克斯方程广义基本元素湍流基础optimal dynamical systems helical-w

Velocity field of wave-induced local fluid flow in double-porosity media

Under the excitation of elastic waves,local fluid flow in a complex porous medium is a major cause for wave dispersion and attenuation.When the local fluid flow

期刊

流体流动孔隙介质速度场HAMILTON原理波传播方程弹性波传播多孔介质耗散函数double-porosity medium elastic w

A hybrid CFD/characteristics method for fast characterization of hypersonic blunt forebody/inlet fl

A hybrid CFD/characteristic method(CCM) was proposed for fast design and evaluation of hypersonic inlet flow with nose bluntness, which targets the combined adv

期刊

高超声速进气道流动均匀性CFD混合特性表征CCM快速设计hypersonic flow shock wave forebody/inlet

A non-uniform grid for triangular differential quadrature

The triangular differential quadrature method based on a non-uniform grid is proposed in the paper. Explicit expressions of the non-uniform grid point coordinat

期刊

微分照三角形的微分照不一致的格子weighting系数仿射的转变differential quadrature triangular diffe

Residual stress of physical vapor-deposited polycrystalline multilayers

An extended one-dimensional stress model for the deposition of multilayer films is built based on the existing stress model by considering the influence of depo

期刊

物理气相沉积残余应力分布多层膜多晶硅应力模型沉积条件工艺条件多层系统growth models stresses physical vapo

Analytical solutions of the Rayleigh-Plesset equation for N-dimensional spherical bubbles

<正>The behaviors and dynamics of bubbles,usually described by the Rayleigh-Plesset(RP)equation and its generalizations,have been an interesting area in fluid d

期刊

set方程气泡动力学N维解析解球面流体动力学增强模型参考文献

Label-free high-throughput and real-time detections of protein interactions by oblique-incidence ref

Selected Mouse IgG of 1 mg/mL as target was fabricated on microarray for 500 sample dots.Label-free and real-time reaction dynamic processes were detected betwe

期刊

蛋白质相互作用实时检测无标记高通量反射率蛋白质微阵列斜入射IgGoblique-incidence reflectivity differenc

The stability of rolling motion of hypersonic vehicles with slender configuration under pitching ma

The configurations of near space hypersonic flying vehicles are considerably different from those of conventional aircrafts.Their configurations are relatively

期刊

高超音速飞行器操纵稳定性滚动运动NAVIER-STOKES方程配置高超声速飞行器稳定性分析数值模拟stability rolling moti

The effect of Bi composition on the electrical properties of InP1-xBix

<正>Ⅲ-ⅤSemiconductors containing a small amount of Bi,known as dilute bismides,have attracted great interest in recent years,due to the large band-gap reducti

期刊

Physics of multiple level hairpin vortex structures in turbulence

以前的试验性、数字的研究表明了发卡旋涡是过渡边界层的一个基本流动元素。发卡旋涡被相信让腿，颈和一枚戒指出发。基于我们的 DNS 学习，腿和戒指头被不同机制独立产生。腿象

期刊

多层次结构涡结构物理过程湍流数值研究剪切层边界层DNShairpin vortex vortex buildup multiple leve

A trigonometric interval method for dynamic response analysis of uncertain nonlinear systems

与本文相关的学术论文