1)  scalar and vector potentials (φ,A)

2)  Spatial distribution of φ-potential
φ电势的空间分布
3)  φ~6 potential
φ~6势
1.
The chaotic behaviors of a particle in a triple potential well possessing both horroclinic and heteroclinic orbits under harmonic and Gaussian white noise excitations were studied.

4)  electromagnetic potential

1.
The distribution in three-dimensional space of the electric and magnetic field of an uniformly moving electric dipole is calculated by analyzing the relationship between electromagnetic potential and the electric and magnetic field.

2.
The distribution of the electromagnetic field of an uniformly moving electric dipole is calculated by analyzing the electromagnetic potential of the electric dipole and making use of the covariability of electromagnetic field in different inertial frame under the theory of relativity.

3.
This article talks about the important significance of electromagnetic potential,introduce it into theory make the function of electromagnet field easy to solve and we can see the necessary to change old space time concept.

5)  permanent magnet EMF

1.
The permanent magnet EMF and the inductance of the machine are studied and calculated in this paper and the special method to lower the slot torque ripple for this kind of permanent magnet machie is analyzed.

6)  electromagnetic situation

1.
Therefore providing the commander with timely, full-scale, dynamic electromagnetic situation has become more and more important.

2.
Then it made analysis on several methods for electromagnetic environmental visualization,furthermore studied on the visualization of realizing electromagnetic situation 3D datasets using direct volume rendering,surface fitting and slice rendering,and on the basis of it,a 3D visualization system .

3.
The system was divided into five modules,preprocess and building for geographical Environment,database management and maintenance,electromagnetic environment calculation and analysis,electromagnetic situation visualization,integration statistic and decision-making sustain.

 电磁势electromagnetic potentials   描述电磁场的基本物理量。它包括矢势A和标势j两部分，在电磁理论中起着十分重要的作用。   在经典的电磁场理论中，描述电磁场的基本物理量是电t场强度E和磁感应强度B，根据矢量分析，任何无源场可以表为某个矢量场的旋度，因磁场无源即Δ·B＝0，故可引入矢势A和标势j，定义为   说明：补充资料仅用于学习参考，请勿用于其它任何用途。 参考词条 ©2011 dictall.com