This paper derives the analytical formulas for elements of the matrices using constant and linear elements Therefore, the numerical integral can be avoided.
本文推导了使用常单元和线性单元时矩阵元素的解析表还式，从而避免了数值积分。
In this paper, we give the estimates for the upper and lower bounds on the inverse elements of strictly diagonally dominant periodic tridiagonal matrices, and improve the latest findings.
本文给出了严格对角占优周期三对角矩阵逆元素上界和下界的估计，改进了一些学者近期的研究结果。
This paper USES a new method to determine the diagonal elements of the matrices.
对于对角线元素，本文使用了一个新的方法予以确定。
In this paper, we establish the vector model of polarized light, give out the transformation matrices of the optical elements in photoelastic experiment.
本文建立了偏振光的向量模型，给出了光弹实验中光学元件的变换矩阵。
The shape function matrices and the element stiffness matrices of the pile elements in layered media are derived by adopting the Beam - On - Dynamic - Winkler - Foundation model.
采用动力文克尔地基梁模型，推导了层状介质中桩单元的形函数矩阵和单元刚度矩阵。
Studies are encouraged to find new imprinting matrices and methods to satisfy the requirements of electrochemical sensing elements.
因此寻找新的印迹基质和印迹方法以满足电化学传感器对敏感元件的要求具有重要的研究意义。
In MPMDF, the fixed shape matched-dies of conventional stamping are replaced by a pair of opposed matrices of movable punch elements.
在MPMDF，固定形状匹配，传统烫金由动产冲床元素反对矩阵对替代死亡。
The stiffness matrices and mass matrices of the annular elements are obtained by combining analytical and numerical methods.
在单元矩阵的计算过程中将解析方法与数值积分相结合，大大提高了计算精度。
The object function, stiffness matrices and mass matrices of the elements can be of nonlinear relations with the design...
目标函数、各单元的刚度矩阵与质量矩阵等跟设计变量的关系可以是非线性的。
The object function, stiffness matrices and mass matrices of the elements can be of nonlinear relations with the design...
目标函数、各单元的刚度矩阵与质量矩阵等跟设计变量的关系可以是非线性的。
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