绕固定轴回转的物体，你回转子，简称转子。转子被广泛地应用于各类机械中，例如上海水产大学研制的增氧机、膨化机以及冷风机等机械设备上都有这一类高速旋转的部件。通过设计和计算，从理论上可得到平衡的转子部件，但由于制造装配的不准确、材料的不均匀等多种原因，往往使? Rotating around the fixed axis of the object, you back rotor, referred to as the rotor. Rotor is widely used in various types of machinery, such as aerosols developed by Shanghai Fisheries University, extruder and chiller and other machinery and equipment have this type of high-speed rotating parts. Through the design and calculation, a balanced rotor component can be theoretically obtained. However, due to a variety of reasons, such as inaccuracies in manufacturing and assembly, and uneven materials,