Does bolt-holes effect on stator vibration?
Best insight from top research papers
Bolt-holes can have an effect on stator vibration. The position error of bolt-holes in a bolt-disc rotor can lead to unbalances and instability areas in the dynamic performance of the rotor . In the case of the stator, the traditional manufacturing mode can cause large deformation due to the gap between the stator core and the bolt hole, resulting in decreased stability and increased vibration amplitude at higher rotating speeds . To address these issues, various techniques have been proposed. One approach is to use a stator bolt with a hinge-hole or reamed hole design, which reduces deformation and improves product quality . Another approach is to use a tubular vibration control member inserted between the bolt and the insertion hole, which helps control vibration by compressing and deforming the member . These techniques aim to minimize the adverse effects of bolt-holes on stator vibration.
Answers from top 5 papers
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| Papers (5) | Insight |
|---|---|
| Yes, the stator bolts described in the paper help eliminate stator deformation and reduce the occurrence of vibration. | |
| The given information does not mention anything about the effect of bolt-holes on stator vibration. | |
| Yes, the stator bolt design helps eliminate deformation and reduce vibration in the exciter stator. | |
| Yes, the position error of bolt-holes in the bolt-disc rotor can lead to larger vibration amplitudes compared to a monobloc rotor. | |
| Yes, the bolt-hole reinforcement in the stator helps reduce noise and absorb impact caused by vibration. |
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