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。
In this paper, the research of structural dynamic analysis, the optimization of active bars placement and the active vibration control for piezoelectric structure are studied.
本文针对随机参数压电智能桁架结构开展了结构动力分析、主动杆优化配置和结构振动主动控制研究。
In this paper, the structural characteristics, parameters calculation, performance analysis, open loop hydraulic system with integrated plug in valves and PLC control system are presented.
介绍了该新型程控液压模锻锤结构特点、参数计算、性能分析、插装阀集成开式液压系统和PLC程序控制系统。
Secondly, it is discussed respectively the main process of structural engineering project risk management-risk identification, risk analysis and assessment, risk control and decision.
其次，对建筑工程项目风险管理的主要过程：风险识别、风险分析与评估、风险控制与决策分别进行了阐述。
The paper introduces the aim and content, working method, structural analysis as well the content and result of monitoring for the construction control of the bridge.
该文介绍了该桥施工控制的目的和内容、工作方法、结构分析及监测内容和成果。
Numerical analysis and active control of underwater structural acoustic radiation and transmission are very important for achieving quiet submerged structures.
水下结构声辐射和声传输的数值分析和主动控制研究，具有重要的理论意义和应用前景。
Based on thermo-structural experiment, coupling of aeroheating analysis and thermal test, a new experimental control method is described.
阐述了将结构热试验和气动加热计算相结合，实现气动热分析与热试验相耦合的试验控制方法。
Base on the norm analysis of seismic signals and the structural system, the mixed optimal control index J is cited; and its physical implication is defined.
在地震信号和建筑结构系统的范数分析基础上，使用了混合控制优化指标J作为优化目标，并给出其物理含义。
The application of GIS in control and decision-making system of Weihe River water pollution was introduced with structural system analysis.
以结构化系统分析为主要技术路线，介绍了GIS在渭河流域水污染控制决策系统中的应用。
The structural analysis method of the continuous rigid frame bridge and the theories of adaptive control system and method of control were discussed in this paper.
本文论述了连续刚构桥结构分析方法、自适应控制系统的理论和控制方法。
The constrained matrix equation problems have been widely used in many fields such as structural analysis, control theory, vibration theory, nonlinear programming and so on.
约束矩阵方程问题广泛地应用在结构分析、控制论、振动理论、非线性规划等许多领域，关于约束矩阵方程问题的研究有着重要的理论和应用价值。
From its characteristics as well as the structural, pneumatic systematic, relay control systematic and PLC control system of every unit, have made detailed analysis.
从各个单元的结构、气动系统、继电器控制系统和PLC控制系统以及其特点作了详细的分析。
From its characteristics as well as the structural, pneumatic systematic, relay control systematic and PLC control system of every unit, have made detailed analysis.
从各个单元的结构、气动系统、继电器控制系统和PLC控制系统以及其特点作了详细的分析。
应用推荐