VED is a kind of efficient passive control device for suppressing vibration and dissipating energy.
粘弹性阻尼器(VED)是减振被动控制中一种十分有效的耗能减震装置。
Perilous rock is one of main geologic disasters in mountain area of China. Safe net system is a passive control technique for rockfall in recent years.
危岩是我国山地一种主要地质灾害类型，拦石网是近年应用的一种落石柔性被动防护系统。
There are four sorts of control methods for the bridge structures, which are active control, passive control, semi-active control and composite control.
桥梁振动控制中主要有主动控制、被动控制、半主动控制和混合控制。
Sliding isolation is an important passive control measure to defend against earthquake action, thus it possesses very broad prospect in engineering practice.
滑动摩擦隔震是结构抵御地震作用的一种重要的被动控制措施，具有广阔的工程应用前景。
Meanwhile, the research also shows that a system with the active control combined with passive control is better than those systems with only active or passive control.
同时，研究表明：主、被动控制技术相结合的控制系统的性能比只有主动控制或者只有被动控制的控制系统要好。
This job offers the theory foundation for the passive control of the boiler steel-structure.
计算结果表明控制效果明显，为锅炉钢构架的被动控制提供了理论依据。
The paper introduces shuttle passive control systems in the field of airtight pipeline transportation.
介绍了密闭输送管道的梭式非能动控制调节系统。
MTMD (multiple tuned mass damper) is a new efficient technology in passive control to structure's vibration.
多重调质阻尼器(MTMD)控制技术是近年来兴起的一种有效的被动控制方法。
The passive control problem is explored for singular systems with time -delay under bounded energy exogenous inputs.
研究滞后广义系统在有界能量外部输入作用下的无源控制问题。
The method of combination to active and passive control is adopted to gain the successful effect of project management.
为了取得项目管理的理想效果，对工程项目的实施还采取主动控制与被动控制相结合的方式。
The work can be used as theoretical foundations for active and passive control of compressor to improve its performance.
本文的工作为今后采取主动、被动控制，改进压气机的性能提供参考依据。
The concept and advantages of charging state passive control onthe spacecraft surface have been represented in this article.
本文说明了航天器表面充电状态被动控制的概念及其优点。
Then, the SMA damper passive control of a frame structure is simulated by ANSYS according to its relative parameter selection.
针对所提出的阻尼器及相关参数选择，利用ANSYS进行框架结构中的被动控制模拟。
The influence of passive control method of grid turbulence, on the shear layer of a jet and related premixed flames was investigated.
研究了网格湍流的被动控制方式对射流剪切层以及相关预混火焰的影响。
Considering the unique cabin environment, a new cabin air quality control system based on active and passive control strategy was described.
针对旅客机独特的座舱环境，提出一种新型的主动与被动控制策略相结合的座舱空气质量控制系统。
In recent ten years, VED (viscoelastic damper), a type passive control device, is introduced in controlling seismic responses of structures.
粘弹性阻尼器(VED)用来控制结构的地震反应，只是近十年左右的事。
The problem of passive control design is considered based on sign-following system (SFS), and the possible application of the above approach is discussed.
研究了基于符号跟随系统(SFS)的无源控制设计问题，讨论了该控制方案的适用范围。
Structures added to constrained damping layer are a sort of ones which utilize transverse shear effect of damping layer in order to attain passive control.
约束阻尼层结构是一类利用阻尼层的剪切效应达到减振目的的结构。
The author uses MATLAB to simulate control algorithms for vibration isolation and compares the differences of no-control, passive control and active control.
作者利用MATLAB对隔振控制算法进行了仿真研究，比较了无隔振控制、被动隔振控制和主动隔振控制方法之间的差别。
The motor-cable device was modified so that the optimal control was realized by passive control, with less energy used for the space structure vibration attenuation.
通过简单改造的电机拉索结构，该最优控制能采用无需耗能的被动控制方式实现，为航天结构振动抑制节省控制能量。
Moreover, by numerical simulation, the control efficiency of the new control arithmetic is compared with semi-active control using sign control law and some passive control.
且通过数值模拟，进行了其与符号控制律(半主动控制常用)以及被动控制的控制效能对比分析。
VED is a kind of efficient passive control device for suppressing vibration and dissipating energy. By optimizing location, VED could bring better effects of suppressing vibration.
粘弹性阻尼器（VED）是减振被动控制中一种十分有效的耗能减震装置。
The definition of passive is proposed for discrete singular systems with time-delay and the passive control problem is discussed under bounded energy exogenous inputs for such systems.
将无源的概念引入到滞后离散广义系统中，进而研究具滞后的离散广义系统在有界能量外部输入作用下的无源控制问题。
Results from the semi-active control show that the effect is significant near resonance, while in the high frequency, there is no advantage of using SA policy over using passive control.
半主动控制在系统共振点附近的隔振效果优于被动隔振，但在较高频段没有优势；
It is one of the effective methods to reduce the earthquake disaster of multi-story and high buildings and achieve passive control of structure by assigning energy dissipation brace in the structure.
在结构中设置耗能支撑是多高层建筑减轻地震灾害、实现结构被动控制的有效途径之一。
The numerical results show that with the adaptive passive control, the separation bubble length was reduced to 45% of its original length, and the low total pressure recovery coefficient was improved.
数值结果表明，施加自适应无源被动控制后，分离区长度减小为无控制时的45%，控制区域的总压恢复系数和流场均匀性提高。
The numerical results show that with the adaptive passive control, the separation bubble length was reduced to 45% of its original length, and the low total pressure recovery coefficient was improved.
数值结果表明，施加自适应无源被动控制后，分离区长度减小为无控制时的45%，控制区域的总压恢复系数和流场均匀性提高。
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