1.
Study on Damage Identification Method Based on the Frequency Change and Element Matrix Perturbation Theory;
基于频率变化与单元矩阵摄动理论的结构损伤识别方法研究
2.
Recursive PCA algorithm based on rank-one matrix perturbation
基于秩-1矩阵摄动的递归主元分析算法
3.
The quaternion matrix singular value perturbation theorem is generalized and these results are also new one for complex matrix.
本文对四元数体上矩阵奇异值摄动定理给出了推广，且这些结果对复矩阵也是新的。
4.
Study on Whole Transfer Matrix of Coupling Element in Gears Transmission System;
齿轮传动系统耦合单元整体传递矩阵的研究
5.
Plasma Consistency Control Based on Dynamic Matrix and Single Neuron PID
基于动态矩阵和单神经元PID的浆浓度控制
6.
NUMERICAL PROBLEMS IN DYNAMIC STIFFNESS ANALYSIS OF CONTINUOUS BEAM
连续梁单元动态刚度矩阵数值问题的研究
7.
MATRIX PERTURBATION METHODS AND INVERSE PROBLEM ON THE STRUCTURE DYNAMICS PART Ⅰ: MASS MATRIX MODIFICATION
结构动力学特性修改的矩阵摄动方法与反问题——Ⅰ:质量矩阵摄动
8.
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。
9.
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
10.
The 2.7 dimensional element, as a typical FDE, is studied with a B matrix and a Hessian matrix derived to it.
对2.7维单元进行了分析,推导出2.7维单元的B矩阵和Hessian矩阵。
11.
A New Torsional Stiffness Matrix of Thin-Walled Bar Elements
一种新的薄壁杆件单元扭转刚度矩阵
12.
The camera intrinsic matrix with five parameters is obtained through eigen value decomposition of the infinite homography matrix.
通过对无穷远单应性矩阵的特征分解，计算5参数摄像机内参数阵。
13.
A Rectangular Finite Element for Singular Perturbed Darcy-Stokes Problem
奇异摄动Darcy-Stokes问题的一个矩形有限元
14.
Based on this kind of matrix and the one of ordinary plate element individually, the vibration behaviour of a column structure is calculated and the results are compared.
用这种综合单元刚度矩阵与普通板单元刚度矩阵对立柱结构的振动特性进行了有限元法计算对比。
15.
Feedback Perturbation Based Normal Matrix Approach for Spacecraft Attitude Control
基于反馈摄动的航天器姿态正规矩阵控制
16.
The stiffness matrix and geometric stiffness matrix of rectangular tube-in-tube element of which the cross-section has bisymmetric axes are developed.
导出了截面含双对称轴的矩形筒中筒单元刚度矩阵和单元几何刚度矩阵。
17.
Greedy calibration method for binocular camera system via characteristic homography matrix
基于特征单应矩阵的双目摄像机系统贪婪标定方法(英文)
18.
The stiffness matrix of synthetic dual plate-spring interlayer element is deduced.
导出了双层板―性夹层的综合单元刚度矩阵。