tensor function

The study shows that both generalized shear stress and the first invariant function of stress tensor become smaller and smaller when pore pressure increases during the course of the development of sand boil.

研究表明，在砂沸发展过程中，广义剪应力与有效应力张量第一不变量均随着孔隙水压力的增大而减小，且逐渐趋于零；

In this paper we use tensor force spline function to construct a new kind of finite element-Tensor Force Hermite Finite Element, Its existence and uniqueness in interpolation problem are studied.

在本文中，我们利用张力样条函数，构造了张力Hermite有限元，并证明了其插值问题的适定性。

Based on the stress partial tensor's trigonometric function answer, the main stress and main direction are established in parsed currency formula, and some special answers and examples are discussed.

在应力偏张量主值三角函数解的基础上，推导了应力空间内主应力和主方向的通用解析解公式。

Results of simulation experiments showed that the methods are effective. First, the paper analyzes the advantages of diffusion tensor in detecting feature direction. And applies the diffusion tensor to weight function, then a method for image interpolation based on diffusion tensor is presented.

论文首先分析了扩散张量在图像特征刻画中的优势，并以扩散张量为插值放大的权函数，给出了基于扩散张量的图像插值放大方法。

To improve the accuracy, the tensor product weight function which has rectangular influence domain is picked out.

为提高精度，选用矩形影响域的张量积核函数；

Time-domain and frequency-domain three dimensional tensor green's function in a homogeneous conductive half space and its application

均匀导电半空间中频率域和时间域三维电张量格林函数及应用

Normalized space constructed by tensor product was used in field function approach to give a special case of moving least squares ( MLS) interpolation scheme.

利用张量积构造正则空间，用于场函数逼近，得到MLS（moving least squares）场函数插值形式的一个特例。

The Differential/ Integral Relations between Stress-strain Tensor and Strain Energy Function of Nonlinear Elastic Solids

胁强[应力]-形变图非线性超弹性体应力应变张量与应变能函数之间的微积分关系

A Theorem on Potential of Isotropic Symmetric Second-Order Tensor Function

关于各向同性二阶对称张量函数势的一个定理