Using the principles of the finite element and critical state model, this paper discusses a method to calculate the magentic force between High Temperature Superconducting and Permanent magnets.
本文应用有限元方法和超导临界态理论,推导了高温超导体电流分布和电流密度计算方程。
The whole structure, because of effect of the internal beam axial temperature force caused by axial restraint, its deformation is smaller than isolated joints, but its critical temperature is higher.
整体结构中,节点处受到梁轴向温度内力的作用,其相同温度下的变形及转角明显小于孤立节点。
Results show that the levitation force is generated between the high temperature superconductor and the magnetic field under the critical temperature.
研究表明,当高温超导体的温度低于其临界温度时,在磁场中开始受到力的作用;
Results show that the levitation force is generated between the high temperature superconductor and the magnetic field under the critical temperature.
研究表明,当高温超导体的温度低于其临界温度时,在磁场中开始受到力的作用;
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