Based on mechanism analysis, a dynamic model of FCCU reactor-regenerator system is given. It can be used for simple process characteristic analysis and for control system simulation.
针对催化裂化装置反应再生系统,进行了动态机理建模研究,给出了可以用于过程特性分析和控制系统仿真研究的动态机理模型。
Based on analysis of the principle of overflow valve dynamic characteristic test, virtual instrument system for the overflow valve measurement was designed.
在分析溢流阀动态特性测试原理的基础上,设计了溢流阀动态特性测试虚拟仪器系统。
The effects of track stiffness on track dynamic characteristics were investigated by the wheel-rail system dynamic analysis in frequency domain.
应用轮轨系统动力学的频域分析方法,研究了轨道刚度对轨道动力特性的影响规律。
Finally, the author simulates the influence of WTO entrance on petroleum seaborne volume with policy analysis implement of system dynamic.
最后运用系统动力学的政策分析工具模拟了加入WTO对中国石油进出口海运量的影响。
This text has done the dynamic analysis of the whole curtain wall structure system on the basis of the forefathers' studys.
本文在前人研究的基础上进行了预应力索桁架点式玻璃幕墙整体结构体系的动力响应分析。
The characteristics and safety state index of a gas dynamic system are discussed on the basis of analysis of a gas hazard system.
在分析瓦斯灾害系统的基础上,论述了瓦斯动力系统的特征与系统安全状态的表征量。
Based on the analysis above, the results are synthesized to realize the analysis of modular dynamic fault tree, and then the reliability of system is evaluated.
在完成上述分析的基础上,将分析结果进行综合,实现对模块动态故障树的分析,即完成了对整个系统的可靠性分析。
Detailed analysis has been made on each work step of the hydraulic system of dynamic slipway, basic circuit of the structure system and performance and characteristics of the hydraulic system.
对动力滑台液压系统的各工作步骤进行了详细的分析,指出构成系统的各基本回路,重点总结出动力滑台液压系统的性能特点。
Electromechanical coupling effect is considered in the dynamic analysis on permanent magnet AC servo precision derive system.
对永磁交流伺服精密驱动系统进行动力学分析时,必须考虑系统的机电耦合影响。
The law of the variable mass flow in the horizontal wellbore is useful for the horizontal well output prediction, and optimal design and dynamic analysis on oil well production system.
水平井井筒变质量流的流动规律是进行水平井产能预测、油井生产系统优化设计及动态分析的基础。
The dynamic simulation and forecast analysis of complicated system based on GIS is the result of wide application of GIS.
以GIS技术为基础进行复杂系统的动态模拟和预测分析研究是将GIS应用走向深入的结果。
In this paper, by establishing a dynamic analysis model of LIM train-bridge system, the analysis on the responses of bridge and cars under the action of running train was conducted.
本文通过建立直线电机列车—桥梁体系动力分析模型,对直线感应电机列车作用下桥梁和车辆的动力响应进行了分析。
A model for dynamic analysis on a whole hydroelectric machine system was studied by multiple step mode synthesis technique, which consists of rotary and fixed components.
采用多级模态综合技术并利用结构旋转对称的特点,建立包括转动部件和固定部件在内的水轮机整机系统动力特性分析模型。
According the design philosophy of the dispatch automation system, a conceptual design on platform of dynamic recording and fault analysis platform has been proposed in this paper.
本文参照调度自动化系统的设计思想,提出了动态记录与故障分析平台的设计概念。
A mechanical model for the fractured roof and truss system is established based on stability theory for elastic system and analysis of stability of a dynamic system.
应用弹性系统稳定性理论对断裂顶板-锚拉支架系统建立了动力系统稳定性分析的力学模型。
During the dynamic analysis of mechanical system, the force that act on the chain of trenching implement is simulated by virtual prototype soft ADAMS.
在进行挖沟器的系统动力学分析过程中,利用了虚拟样机技术adams软件对挖沟器链传动过程中的受力情况进行了动态仿真。
On the basis of dynamic similitude analysis, a model soil which is mainly composed of sawdust and aimed to be used in the shaking table test of the soil-foundation-structure system is designed.
本文在动力相似关系的分析基础之上,设计了一种以锯末为主要成分,用于地基-基础-上部结构动力相互作用振动台试验的模型土。
Using probability theory and mathematical statistics, probabilistic model on randomicity of the dynamic stability analysis system are built.
应用概率论和数理统计方法,建立了无缝线路动力稳定性分析系统中的随机不确定性的概率模型。
On the basis of the above analysis, this paper establishes dynamic model on the longitudinal vibration of the overall belt conveyor system with finite elemental method.
在以上分析的基础上利用有限元法建立整个带式输送机系统纵向振动的动力学模型。
Mathematic model of the system was established by bond graph theory, and then the simulation analysis on dynamic characteristics for it was worked out by computer.
运用键合图理论建立了系统的数学模型,并利用计算机仿真技术对系统的动特性进行仿真分析。
Transient stability analysis based on numerical integration method is applied by solving the dynamic equations, so models of power system are required.
数值积分法通过求解电力系统的动态方程组分析暂态稳定性,因此需要建立电力系统的动态数学模型。
The problems of dynamic response analysis of closed loop control system based on probability for the random intelligent truss structures are studied.
针对随机压电智能桁架结构研究了基于概率的结构闭环控制系统动力响应分析模型与方法。
On this foundation, the real-time dynamic monitoring and early warning system of ice run has been practiced by using GIS excellent function on space analysis and operation.
并利用GIS较为完善的空间分析与运算功能,进行凌汛期凌险的实时动态监测预警;
Through analysis of the coupling problem between structure and ideal liquid, some researches were done on the dynamic responses of solid liquid coupling system using FEM.
通过对结构与理想流体耦合问题的分析,利用有限元方法对流固耦合系统动力响应进行了研究。
It is critical effect to grip the dynamic characteristic of water-steam system of boiler which establishes the dynamic mathematical model and do research analysis on simulation.
借助于计算机仿真技术,建立锅炉汽水系统的动态数学模型,进行仿真研究分析,对掌握汽水系统的动态特性起着非常重要的作用。
Finally, some initial works of identity authentication based on mouse trajectories are explored, including the construction of dynamic model, system architecture, data acquisition and analysis, etc.
最后,论文对基于鼠标轨迹的身份鉴别方法进行了初步探讨,在建立动态模型、系统设计、数据采集与分析等方面做了一些初步工作。
Finally, some initial works of identity authentication based on mouse trajectories are explored, including the construction of dynamic model, system architecture, data acquisition and analysis, etc.
最后,论文对基于鼠标轨迹的身份鉴别方法进行了初步探讨,在建立动态模型、系统设计、数据采集与分析等方面做了一些初步工作。
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