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Chinese Standard: GB/T 9239.1-2006

Mechanical vibration—Balance quality requirements for rotors in a constant(rigid)state—Part 1:Specification and verification of balance tolerances

a) 平衡允差;
b) 所需校正平面的数目;
c) 检验剩余不平衡的方法。
根据恒态(刚性)转子的机械类型和最高工作转速,对其平衡品质要求提出了建议。这些建议是
以国内外的经验为基础的。
GB/T  9239的本部分规定了剩余不平衡检验的验收准则,以协调旋转机械的制造者和用户之间的关系。
GB/T 9239.2详细探讨了有关平衡误差和剩余不平衡的检验。
GB/T 9239的本部分不包括挠性状态转子,对于挠性状态转子的平衡品质要求见GB/T 6557。

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