柔化矩阵,soft coefficient matrix
1)soft coefficient matrix柔化矩阵
1.To avoid large amounts of computation of the traditional generalized predictive control algorithm, a fast algorithm of GPC based on implicit generalized predictive control and thesoft coefficient matrix is presented by exactly computing the current control action and approximately computing the future control sequence off line.针对传统广义预测控制算法的计算量大这一缺陷,本文结合隐式广义预测算法和基于柔化矩阵的广义预测算法,通过辨识参数和输入增量引入柔化系数矩阵进行约束的方法对原算法进行改进,算法只精确计算当前时刻的控制作用而对未来时刻的控制序列进行离线近似计算。
2)flexibility matrix柔度矩阵
1.Damage identification of main girders for long span cable-stayed bridge based onflexibility matrix;基于柔度矩阵法的大跨斜拉桥主梁的损伤识别
2.Study indicates thatflexibility matrix is a kind of powerful method of structure damage detection.与频率和振型相比,柔度矩阵是结构损伤检测的有力工具。
英文短句/例句
1.It forms a flexibility matrix which, when inverted, gives (So＊).当形成一个柔度矩阵求逆时，它给出（So＊）。
2.Analysing the Effect of Axial Deformation of Column on Flexibility Matrix of a High-Rise Framed Structure柱轴向变形对高层框架结构柔度矩阵影响分析
3.A Structural Damage Identification Method Based on Generalized Flexibility Matrix基于广义柔度矩阵的结构损伤识别方法
4.We should note that the elements of a flexibility matrix are not necessarily dimensionally homogeneous.我们应该注意柔度矩阵中的诸元素不一定是量纲完全一样。
5.Method of structural damage prewarning based on modal flexibility change index基于模态柔度矩阵变化指标的结构损伤预警方法
6.This means that a general element of the flexibility matrix is known as Maxwell"s reciprocal relation.这意味着，对于柔度矩阵的一般元素是为众所周知的马克斯威尔互等关系。
7.The principle of superpostion is often used as the main postulate, from whic h the reciprocal theorems and hence the symmetry of the flexibility matrices are proven.叠加原理经常用来作为主要的假设，由此互等定理以及柔度矩阵的对称性得到证明。
8.A Study of Flexibility Curvature Matrix for Structural Damage Identification基于柔度曲率矩阵的结构损伤识别研究
9.Approach of Bending Plate Structural Damage Detection Based on Flexibility Curvature Matrix基于柔度曲率矩阵的曲面板结构损伤识别方法
10.DETECTION INDICTOR OF STRUCTURAL NONDESTRUCTIVE DAMAGE BASED ON CURVATURE-FLEXIBILITY-DIFFERENCE MATRIX基于柔度差曲率矩阵的结构损伤识别方法
11.The deformation matrix method is a fast and available method to calculate surface deformation of connecting rod bearing bore.变形(柔度)矩阵法计算连杆轴承孔表面变形快速、有效；
12.DYNAMIC FLEXIBILITY COEFFICIENT MATRIX AND ITS MEASUREMENT FOR AEROENGINE SUPPORTING SYSTEM航空发动机支承系统的动柔度系数矩阵及其测量
13.matrix spectrophotometry矩阵换算分光光度法
14.DDBGA Die Dimension Ball Grid Array内核密度球状矩阵排列
15.The element siiffness matrix and the geometric stiffness matrix etc. are explicitly presented.单元的刚度矩阵和几何刚度矩阵全部显式给出。
16.Element Rigidity Matrix and Coordinate Transformation Matrix of Space Circular Arc Curved Beam空间圆弧曲梁单元刚度矩阵及坐标变换矩阵
17.Direct method for updating damping and stiffness matrices阻尼矩阵与刚度矩阵的一种直接修正方法
18.A Security Metric Model Based on Relation Matrix一种基于相关度矩阵的安全度量模型
相关短句/例句
flexibility matrix柔度矩阵
1.Damage identification of main girders for long span cable-stayed bridge based onflexibility matrix;基于柔度矩阵法的大跨斜拉桥主梁的损伤识别
2.Study indicates thatflexibility matrix is a kind of powerful method of structure damage detection.与频率和振型相比,柔度矩阵是结构损伤检测的有力工具。
3)compliance matrix柔度矩阵
1.The explicit unified expression of elementcompliance matrix and the explicit formulations for the displacements of element nodes are derived from the concept of base forces.为了改进传统的余能原理有限元方法,利用基面力概念,提出了一种具有边中节点的单元,推导出一种余能原理有限元柔度矩阵精确表达式的具体形式和节点位移显示表达式,运用广义余能原理中的Lagrange乘子法得到以基面力为基本未知量的余能原理有限元法的支配方程,编制出相应的MATLAB语言有限元分析程序。
2.The process of elastohydrodynamic analysis combined withcompliance matrix was described,and an elastohydrodynamic calculation was done using ORBIT as tools withcompliance matrix on conrod big-end bearing of a 4 cylinder in-line diesel engine.介绍了结合柔度矩阵的轴承弹流分析流程,并针对某直列四缸柴油机连杆大头轴承,应用轴承设计软件OR-B IT结合有限元软件生成的柔度矩阵进行了弹流润滑计算分析。
3.An explicit expression of elementcompliance matrix of the finite element method for arbitrary meshes is derived using the base forces.利用基面力概念,给出一种任意形状网格都可以使用的柔度矩阵表达式的具体形式,运用拉格朗日乘子法得到以基面力为基本未知量的余能原理有限元支配方程,提出计算节点位移的表达式,编制出相应的任意网格有限元计算程序。
4)diagonalization method for flexibility matrix柔度矩阵对角化方法
5)flexibility matrix H diagonalization柔度矩阵H对角化
1.A method offlexibility matrix H diagonalization forconstructing hybrid stress finite elements;构造杂交应力单元的柔度矩阵H对角化方法
6)flexibility matrix method柔度矩阵法
1.In this paper,based on the simulation analysis of continuous box girder bridge,comparative analysis of curvature mode method andflexibility matrix method is studied on three aspects of sensitivity on damage detection,accuracy on detection and localization and anti-influence of test error.通过对连续箱梁桥的仿真分析,从对损伤的灵敏性、定位的准确性以及对测试误差的抗干扰性三个方面出发,结合理论设定不同的工况对曲率模态法和柔度矩阵法进行综合的对比分析,研究了曲率模态法和柔度矩阵法在桥梁安全预警系统中的适用性问题,为桥梁安全预警系统中损伤识别方法的选择提供了依据。
延伸阅读
柔化柔化 柔化 运气中六气的变化之一。《素问·至真要大论》：“太阴司天为湿化，在泉为甘化，司气为（黄今）化，间气为柔化。”司天在泉主一年的气化，间气主六十日的气化，太阴之年的间气称为柔化。
