tensor operation

As a kind of math methods to solve the problem of differential coefficient operation of curvilinear coordinates series, tensor analysis was origin from Gauss' intrinsic ideas.

张量分析作为解决曲线坐标系中微分运算的数学方法，是从高斯的内蕴几何开始孕育的。

The process of the derivation is somewhat tedious, involving tensor operation, matrix manipulation, formula simplification.

特征波数的计算涉及到张量运算、矩阵运算、公式化简等。

Some operation rules of(Δ) operator having practical significance are introduced. Some useful formulae for tensor differentiation are presented.

介绍一些有实用意义的Δ算符运算规则的基本方法和知识，并给出一些有用的张量微分公式。

Discussion for operation rules of Δ operator and introduction some useful formulae for tensor differentiation

对Δ算符运算规则的讨论及介绍一些有用的张量微分公式

Magnetic Maxwell stress tensor is derived by use of vector, dyadic and tensor operation, and the computing theory& method of the suspension force on the permanent magnetic bearing is developed and perfected according to Maxwell stress tensor.

利用并矢、矢量和张量运算理论推导出Maxwell磁场张量，发展和完善了基于Maxwell磁场张量的永磁轴承悬浮力计算的理论和方法。

Magnetic Maxwell stress tensor is derived by use of vector, dyadic and tensor operation, and the computing theory& method of the suspension force on the permanent magnetic bearing is developed and perfected according to Maxwell stress tensor.

利用并矢、矢量和张量运算理论推导出Maxwell磁场张量，发展和完善了基于Maxwell磁场张量的永磁轴承悬浮力计算的理论和方法。