Nonlinear stochastic response analysis of viscoelastic damper-connected adjacent multi-story buildings under earthquake excitation is performed in this paper using the equivalent linearization method.
本文用随机等价线性化方法探讨了相邻结构之间用粘弹性阻尼器连接后的非线性随机地震反应。
Numerical results show that the accelerations of soil matrix and porous fluid have little effect on the dynamic response of viscoelastic seabed.
数值计算表明土骨架和孔隙流体的加速度对粘弹性海床动力响应的影响极小。
Effects of the viscoelastic boundary supports on the vibration response of the vibrating plate are discussed by an example.
通过算例研究和讨论了粘弹性边界支承对板的振动响应的影响。
Results showed that dynamical responses of spherical shell in viscoelastic saturated soil vary dramatically in different boundary conditions and response modes.
结果表明，对于黏弹性饱和土体中的球壳在不同的边界条件和响应模式下动力响应差别很大。
The viscoelastic damping control of steady-state harmonic response of stiffened plate is studied by using modal superposition method.
应用模态叠加法研究了用粘弹性阻尼控制加筋板的稳态简谐响应。
Study of the effect of viscoelastic material damping on the dynamic response of flexible multibody systems is made in this paper.
对粘弹性材料阻尼对柔性多体系统动力学瞬态响应的影响进行数值研究。
Nonlinear dynamic response of viscoelastic rectangular plate with damage was studied.
讨论了具损伤粘弹性矩形板的非线性动力响应问题。
Aim To study the boundary element method of the dynamical response of viscoelastic thin plates.
目的研究粘弹性薄板动力响应的边界元方法。
The relations of different random response variables are analyzed and Monte Carlo simulations for viscoelastic stochastic structures are investigated.
尽管粘弹性本构关系具有时间相依性，其随机摄动格式并不存在“长期项”的影响。
The viscoelastic damper was described by the Kelvin model and its action to the platform was regarded as the feedback of displacement and velocity of the response.
粘弹性阻尼器采用开尔文模型，将其对结构的作用看作是位移和速度的反馈控制。
This paper discusses dynamic response of rectangular plates with free edges on viscoelastic foundation under moving loads and gives an approximate solution.
本文首先研究了粘弹性地基上四边自由矩形板在运动载荷作用下的动态响应问题，得到了问题的近似解答。
The reverberation ray matrix method for analyzing dynamic response of elastic trusses or frames is extended and used to solve the transient response of frames made of viscoelastic bars.
文章将应用于弹性杆系结构动态响应的回传波射矩阵法扩展应用于粘弹性框架的瞬态问题的求解。
In this paper, we proposed a numerical investigation in the time domain of dynamic response on semi-infinite porous saturated viscoelastic medium.
本文用数值方法研究了半空间黏弹性流体饱和孔隙介质的动力时域响应。
Therefore, the randomness of viscoelastic damping layer obviously influences the resonant response and sound radiation of structure.
因此粘弹性阻尼层的随机性对抑制结构共振响应和声辐射的影响是较大的。
Seismic response in viscoelastic medium is discussed here.
本文讨论了粘弹介质的地震波响应。
In this paper, a new method of calculating random response spectral moments of elastic-viscoelastic combined systems under random excitations is presented.
提出了一种新的计算弹性-粘弹性复合结构随机响应的各阶谱矩的计算方法，它是一种时域复模态分析方法。
The fluid saturated porous viscoelastic media is closer to actual stratum than Biot media and single-phase media, and the researches on its dynamic response will be more reliable.
黏弹性流体饱和多孔介质模型比采用单相介质或者弹性饱和孔隙介质更接近实际的土层介质，来该模型来研究土层介质的动力响应更为合理。
The fluid saturated porous viscoelastic media is closer to actual stratum than Biot media and single-phase media, and the researches on its dynamic response will be more reliable.
黏弹性流体饱和多孔介质模型比采用单相介质或者弹性饱和孔隙介质更接近实际的土层介质，来该模型来研究土层介质的动力响应更为合理。
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