Non-Conforming Sliding Interfaces for Relative Motion in 3D Finite Element Analysis of Electrical Machines by Magnetic Scalar Potential Formulation Without Cuts
Non-Conforming Sliding Interfaces for Relative Motion in 3D Finite Element Analysis of Electrical Machines by Magnetic Scalar Potential Formulation Without Cuts
复制标题
通过无切口磁标量势公式进行电机 3D 有限元分析中相对运动的非相容滑动界面
DOI：
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发表时间：
2013
影响因子：
2.1
通讯作者：
K. Hameyer
中科院分区：
文献类型：
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作者：
Stefan Boehmer;E. Lange;K. Hameyer
本文结合磁标位公式讨论了非协调滑动界面的运动。采用拉格朗日乘子实现定转子的相对运动。利用特定的拉格朗日乘子的方法意味着应用程序的磁标量位制定的三维有限元（FE）建模的电机，因为到目前为止的规范定义的双正交基函数的磁矢量位是不可用的。
This paper discusses non-conforming sliding interfaces for motion in combination with a magnetic scalar potential formulation. Lagrange multiplier are used to implement the relative motion of stator and rotor. The utilization of the specific Lagrange multiplier approach implies the application of a magnetic scalar potential formulation in 3D Finite Element (FE) modeling of electrical machines because up to the present a canonical definition of biorthogonal basis functions for the magnetic vector potential is not available.