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盘式电机的三维瞬态仿真,之前建立全模型的时候,设置band为包含了转子部分的圆柱体,这个求解是没有问题的,可以顺利求得电动势、磁链等波形。但是求解时间较长
现在想简化模型,建立了1/4模型,设置了周期性条件,band也相应变为1/4的圆柱体,怎么就报错了呢?报的错也是版上有人常碰到的,如下:
[error] Could not map vertices on the moving mesh band. Possible causes are: 1) Motion setup is not correct. 2) The model uses rotational motion, the geometry is less than a full circle, and master-slave boundaries were not defined on the surfaces of the wedge. 3) The model uses translational motion, and true surface curves were used on the band object or on the outermost faces of moving objects. 4) Extremely small gaps or faces exist in the geometry. These may need to be removed or enlarged. |
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