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1.SCALAR POTENTIAL BOUNDARY ELEMENT METHOD FOR AXISYMMETRIC STATIC ELECTROMAGNETIC FIELD
轴对称恒定电磁场的标量边界元法收藏指正
2.A new method called as Single Scalar Potential FEM is utilized to analyse the magnetic iields and the eddy currents in the turbine-generator end regions, by which, the time varying boundary value problem of Diffusion Equation and Poisson Equation is simplified as a static problem of Laplace Equation. So the calculation becomes easier, and the required volume of the computer memory and the calculating time decrease.
本文应用全标量位有限元法分析计算汽轮发电机的端区涡流及磁场,将时变场扩散方程和泊松方程边值问题简化为恒稳场拉普拉斯方程边值问题,使计算大为简化。收藏指正
3.Analysing and calculating ofthe 3Dnonlinearinstantaneous magnetic field is difficult. This paper can effectively deal with the difficulty asfollows :applying the modified vector magnetic potential A* in eddy region ,using scalar magnetic potential ψin noneddy region ,and supposing volume distributed exciting cur rent as surface distributed exciting currentreasonably ,then the whole region can be calculated with A* - ψ mathematical model.
在涡流区采用修正向量磁位（ A＊） ，非涡流区采用标量磁位（ψ） ，将体分布的激磁电流合理假设为面分布电流，用A＊ － ψ法数学模型进行有限元计算，能有效地缓解电磁铁三维非线性瞬态磁场特性计算工作量大的困难收藏指正
4.Adopting the assumption that the quark interactions are the sum of the usual one-gluon exchange and the mixture of linear scalar and vector potentials, we can construct the relativistic corrections of order 1/m~2 to the Cornell potential, and it has been recently developed in the
第三部分讨论了将这个完全的相对论修正的夸克-夸克相互作用势用于研究非奇异轻重子系统的质量谱的情况。 另外，讨论了单胶子交换(OGE)和单π介子交换(OPE)机制下低质量核子负宇称态的混合角，并与本文的计算结果进行了比较。收藏指正
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