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1)  Dynamic Stiffness Matrix
动态刚度矩阵法
1.
Study on the Coupled Torsional, Axial and Bending Three-Dimensional Vibrations of Internal Combustion Engine Shafting Basing on Exact Dynamic Stiffness Matrix Methods;
基于精确动态刚度矩阵法的内燃机轴系扭转、纵向及弯曲三维耦合振动研究
2)  dynamic stiffness matrix
动态刚度矩阵
1.
To study the response of the metal helical spring stiffness to the frequency,the present researcher adopted the dynamic stiffness matrix method to calculate the stiffness under the load of different frequency.
为研究螺旋钢弹簧刚度对频率的响应,采用动态刚度矩阵法研究螺旋钢弹簧在不同频率的外加载荷下刚度发生变化的规律。
2.
The dynamic stiffness matrix method for determining dynamic characteristics of crankshaft is developed.
应用动态刚度矩阵法分析曲轴的动态特性。
3)  dynamic stiffness matrix
动态刚度阵法
4)  dynamical stiffness matrix
动刚度矩阵
5)  stiffness matrix method
刚度矩阵法
1.
Based upon the principle of the stiffness matrix method, a general method is offered to seek the two dimensional fundamental solutions to layered elastic media,by which semi-analytical method can be set up to finite layered structure analysis.
根据刚度矩阵法的基本原理提出了一个建立成层弹性介质二维基本解的一般方法,基于这一方法可以建立用于进行有限尺寸成层结构体应力分析的半解析数值方法。
6)  dynamic stiffness matrix
动态刚度阵
1.
Analysis of energy flow in stiffened thick plate structures based on dynamic stiffness matrix technique;
基于动态刚度阵法的加筋板间能量流研究
2.
Study on Dynamic Stiffness Matrix Method for Dynamic Analysis of Ship and Offshore Structure;
船舶与海洋结构动力分析中的动态刚度阵法研究
3.
Analysis of Vibration Characteristic for Ship Structure by Dynamic Stiffness Matrix Method;
基于动态刚度阵法的船舶结构振动特性分析
补充资料:动态矩阵控制
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性质:它是一种基于对象阶跃响应为模型的预测控制算法。通常包括以阶跃响应作为预测模型,二次型目标函数为优化目标的滚动优化策略和输出的实时测量值作为反馈校正三大部分。它适用于渐近稳定的线性对象,并已在石油,化工等过程控制领域获得广泛应用。

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