There are all kinds of inverse eigenvalue and generalized inverse eigenvalue problems in the fields of structural design, vibration system, automation control and matrix decision etc.
在结构设计、振动系统、自动控制、矩阵对策等领域中存在各种各样的矩阵逆特征值问题及广义逆特征值问题。
The vibration characteristic of launch tube in launching state can reflect the dynamic performance and the structural rationality of launch system, and it will influence the shooting precision.
定向器束在发射状态下的振动特性能够反映发射系统动态性能和结构的合理性，并且会影响火箭、导弹武器系统的射击精度。
The test and analysis shows that this type of control system is capable of lessening structural vibration response efficiently.
试验与分析表明，所提出和研制的半主动控制系统能够有效地减小结构的振动反应。
The paper aims at discussing structural performance and operation principle of inertial transform system for vibration angular acceleration transducer of compressive resistance.
本文对压阻式振动角加速度传感器的惯性变换系统的结构特性、工作原理进行了分析讨论。
Practical examples proves out the reasonable arrangement and structUral design of absorption vibration device is significant to the vibration mode and vibration insulation of the system.
实例计算证明，在一定条件下，隔振装置的合理布置及结构设计，对系统的振动形式和隔振效果影响显著。
The vibration control system of two structural connection, in which the two structures are connected with control elements (stiffness and damping elements), is proposed in this paper.
本文提出了两结构依靠控制元件(弹性及阻尼元件)联系组成的两结构联系振动控制体系。
This article selects from the FOG's structural material, the fiber optical link size estimates, as well as the FOG system error origin embarks under the vibration situation.
本文从陀螺结构材料选取，光纤环尺寸估算，以及光纤陀螺在振动的情况下系统误差的来源出发。
Such a control chain is characterized by time delays which exit in an actively controlled system of structural vibration inevitably.
这样的控制链使得结构振动的主动控制系统不可避免地存在时滞。
In this paper, smart base isolation system consisting of rubber bearing and MR damper is applied to structural vibration control.
本文将磁流变(MR)阻尼器与普通橡胶隔震支座相结合，组成智能基础隔震系统应用到结构控制中。
It has the significance guiding the structural design of piezoelectric cantilever, and provides theory basis for designing vibration energy harvesting system.
对悬臂梁压电振子的结构设计具有指导意义，为振动能量采收系统的设计提供理论与设计依据。
In this paper, the alternate iteration method is used in static analysis of cable truss hybrid structural system, and the simplified non damping free vibration equations have been drawn.
本文采用交替迭代法分析索-桁结构体系，并导出了这种杂交结构无阻尼自由振动的简化方程，通过算例分析得出了一些对实际工程有益的结论。
The primary source of the low frequency acoustics is the radiating noise produced by the vehicle structural vibration, which is induced by the vibrating of the engine and the suspension system.
低频噪声的来源主要是由发动机振动，悬架系统振动所引起的车身板件振动产生的辐射噪声。
Loading identification, like the system parameter identification and dynamic characteristics modification, is an inverse problem of structural vibration.
载荷识别与系统参数辨识、动力特性修改等都属于振动的反问题。
To reduce the excessive vibration, the structural optimization methods are used to modify the original dynamic design of hydrazine bottle system.
为减小肼瓶系统的过度振动，采用结构优化方法进行了减振动力学设计。
And the inverse system model of structural vibration control is constructed. The example obtained prospective control effect and showed the feasibility of applying I...
并给出了一个简例，取得了预期的控制效果，表明用逆系统方法对结构振动进行主动控制是可行的。
A vibration failure mode of structural system was presented according to engineering design criterion. The safety margin equation of the vibration failure mode was developed.
从工程上常用的振动设计准则出发，定义了振动问题的破坏模式，给出了以结构自振频率和外载频率为基本随机变量的安全边界方程。
It is significant that the results of the theoretical analysis can explain the vibration behavior of the system and guide the structural design of the system in practical engineering.
本文的分析结果对实际工程振动分析和设计具有一定的理论指导意义。
It is significant that the results of the theoretical analysis can explain the vibration behavior of the system and guide the structural design of the system in practical engineering.
本文的分析结果对实际工程振动分析和设计具有一定的理论指导意义。
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