Using reverse engineering procedure with control theory to analyze and identify, the mathematic model of dynamic performance was completed.
采用反向工程试验法,应用控制理论分析辨识,得到了其动态特性的数学模型。
Abstract: : Matrix management model can well adapt to the dynamic and complex environment that petroleum engineering enterprises face.
摘要:矩阵式管理模式能够很好的与石油工程企业所处的动态和复杂的环境相适应。
Combining dynamic design of wing flutter model for a giant transport aircraft, a numerical example of engineering application is presented.
结合某大型飞机机翼颤振吹风模型的动力设计,本文给出了工程应用的具体数值例子。
Using the knowledge of linearity algebra, the dynamic mathematical model for metro traction power system is founded as per the actual requirement of engineering.
利用线性代数等知识,根据实际工程需要,建立了地铁牵引供电系统的动态数学模型。
According to rock soil engineering properties and dynamic character of the ash dam of Anyang Power Plant, the dynamic analytical model is set up by the finite element method.
根据安阳电厂灰坝岩土工程性质及其动力学特性,建立了适合灰坝工程的动力分析模型并采用有限元法进行了动力分析。
Combining the mechanic engineering with soil mechanics, the paper studies the dynamic characteristics of interaction between the compaction equipment and soil, dynamic model is set up.
将机械工程和土壤力学有机结合,对压实机—土壤系统动态特性进行研究建立了系统的动力学模型。
So this paper aims at presenting dynamic constitutive model of concrete based on damage which can be accepted by engineers and convenient for engineering designs.
基于上述原因,本文旨在提出一种能为工程界所接受、便于工程应用的基于损伤的混凝土单轴、多轴动态本构模型。
Through analytical calculation on generator dynamic transient and experiment data comparison, the model presented in the paper demonstrates high accuracy and satisfies engineering requirements.
通过发电机动态过渡过程分析计算与试验结果的比较,表明文中所提出的数学模型及其参数具有较高的精度,可以满足工程要求。
Based on the practical engineering background, the mathematic model of the system composed of two laser gyros and two accelerometers is derived under the dynamic restriction.
以实际工程应用为背景,推导了运动约束条件下,基于两个激光陀螺、两个加速度计的系统姿态测量模型。
The dynamic model is proved to be in good agreement with the experimental data. It can be used for engineering design.
该动力学模型与实验数据吻合良好,可用于工程设计。
Aimed at popular bridge in the engineering, we build a piezoelectric bridge vibration model and analyze the vibration shape and distribution of the dynamic strain.
针对工程实践中常见的桥梁问题,建立了其在自由振动下的模型,分析了其前几阶振动模态下的振形和动态应变分布。
Based on the analysis of EMS (Energy management System) engineering, a CIM (Common Information Model) engine-based dynamic interface generation and management technique is put forward.
分析了能量管理系统(ems)的工程化特点,提出了一种基于公共信息模型(CIM)引擎的动态界面生成管理技术。
The model is useful to simulate the dynamic characteristics of SG, or to build engineering simulator and training simulator with other nuclear power models.
利用此模型可以模拟蒸汽发生器的动态性能,或与其它核电站模型一起构建核电站系统模型以供仿真分析研究或开发核电站仿真机之用。
The engineering practice shows that the model is easy to use and can reflect the axial-flow fan′s real static and dynamic performance better than the erstwhile purely experiential model.
工程实际应用表明:该模型易于使用,静态和动态变工况性能与原经验型仿真模型相比,能更好地反映实际风机的特性。
The engineering practice shows that the model is easy to use and can reflect the axial-flow fan′s real static and dynamic performance better than the erstwhile purely experiential model.
工程实际应用表明:该模型易于使用,静态和动态变工况性能与原经验型仿真模型相比,能更好地反映实际风机的特性。
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