Is the equipment stable or unstable at high speeds?
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Is the equipment stable or unstable at high speeds? Why are the vibrations at stages 4 and 5 of the booster prone to being high? Isn’t it true that the faster the shaft rotates, the more stable the equipment becomes? I’m confused; please give some guidance to beginners!
High rotational speed does not mean instability; instability arises from poor balance.
Equipment that operates at high speeds must be stable; it is necessary to achieve proper balance, otherwise the equipment could fly off during operation, which is dangerous!
Whether the operation of high-speed rotating equipment is stable or not. It depends on the dynamic and static balance of the rotor. The quality of maintenance, the quality of the products, the quality of installation, the operating load, the quality of instrument control testing, and accuracy.