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- The energy variational formulation of structural vibration systems is introduced and the design sensitivity equation is developed using the adjoint variable. 利用连续介质动力学理论,得到基于能量变分法的设计灵敏度方程。
- uncertainty structural vibration systems 结构振动系统
- Decentralized Strain Control of Structural Vibration System 结构振动系统的分散化应变控制
- structural vibration systems 结构振动系统
- FS-Reflexion works with a seismic vibration system. FS是由地震的震动工作原理。
- In these tests, integral energy dissipation system can suppress structural vibration with satisfaction displacement. 试验结果表明:组合耗能体系对位移有良好的减振效果;
- A feedforward adaptive control system based on ARX model description has been developed and applied to the control of structural vibration excited by Pseudo-periodic signals. 摘要发展一种基于ARX模型描述的实时自适应前馈控制系统,并将其应用到具有拟周期扰力的结构振动控制中。
- Structure vibration control in civil engineering II. 土木工程结构振动控制2。
- Therefore, MTMD is suitable for controlling structural vibration with variable frequencies. 因此,MTMD适用于控制频率变化的结构振动。
- The dynamic characteristics of vibration system depend mainly on its modality parameters. 摘要振动系统的动态特性主要取决于其模态参数。
- This paper mainly introduces the application of SRS in electrodynamic vibration system. 本文主要介绍冲击响应谱在电动振动试验系统中的应用。
- Speciality in consultation field: Hydraulics, flow-induced structural vibration, structural dynamic reliability and dynamic optimization design. 水力学,结构流激振动、结构动力可靠性及动态优化设计.
- Exciting results are obtained when this control algorithm is applied to the structural vibration reduction with periodic and pseudo-periodic signals. 此种方法,对于周期扰力以及拟周期扰力激起的结构振动响应都有很好的控制效果。
- So much depends on Mother Earth and Her vibrational system. 有这麽多仰赖大地之母和她的震动的系统。
- Transfer principle of vibration system in ultrasonic honing and design method are studied. 对超声珩磨振动系统传递原理及振动系统的设计方法进行了研究。
- To better forecast and control the structural vibration and noise of naval vessels and other kind of ships,the energy finite element method was introduced. 为了解决舰船结构的振动噪声预报及其控制问题,以能量密度为变量,获得了薄板结构受激励产生弯曲振动时的能量密度控制方程,并得到了控制方程的有限元解。
- The vibration of a thin elastic spherical shell in a bubbly layer is analyzed theoretically so as to investigate the effect of bubbly layer on structural vibration. 对气幕中弹性薄球壳的振动进行理论分析,以探讨气幕对结构振动的影响。
- Based on the modal control theory,a design method of active controller for damped vibration systems subjected to external unmeasurable disturbances is developed in this paper. 基于模态控制理论,利用优化特征值配置和稳定性理论等技术,提出阻尼线性振动系统在不可测外扰作用下主动控制的一种设计方法。
- This paper present a method that design a set of incline style vibration system to decrease ore wallop,which detect belt tearing and rupture. 本文针对皮带运输机出现的纵向撕裂和断带问题,设计了一套倾斜式振动装置,以减少矿石对皮带的冲击。