rotor core

基本解释

The said head consists of casing, top cover, rotor core and sliding bearing and the said rotor core is composed of moulded turbine, needle and ring cushion.
机头外壳、机头上盖和手柄是注塑而成的。机头由机头外壳、机头上盖、转子芯和滑动轴承组成。转子芯由注塑涡轮、车针和垫圈组成。
ip.com
A rotor 6 includes a rotor core 610, and a plurality of magnets 620 arrayed on the rotor core 610 in its circumferential direction at center angles of equal intervals.
转子（6）具有：转子铁心（610）；以及以等间隔的中心角度排列在该转子铁心（610）的周方向上的多个磁铁（620）。
ip.com
The electromagnetic force distribution on the rotor core surface of a turbo-generator under rated operating condition is studied in this paper, in order to find the cause of cracks on the rotor body.
该文为配合某大型汽轮发电机转子裂纹原因分析，对其额定运行工况时电磁力在转子铁心表面的分布状况进行了全面研究。