ISO 1940-1:2003 机械振动 刚性转子的平衡质量要求 第1部分：允许残余不平衡的测定

标准编号：ISO 1940-1:2003

中文名称：机械振动 刚性转子的平衡质量要求 第1部分：允许残余不平衡的测定

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

发布日期：2003-08

标准范围

ISO 1940-1:2003给出了恒定（刚性）状态下转子的规范。它规定了平衡公差、必要的校正平面数量以及验证剩余不平衡量的方法。根据机械类型和最大工作转速，还提出了有关恒定（刚性）状态下转子平衡质量要求的建议。这些建议基于世界各地的经验。ISO 1940-1:2003还旨在通过说明剩余不平衡验证的验收标准，促进旋转机械制造商和用户之间的关系。ISO 1940-2详细考虑了与平衡和剩余不平衡验证相关的误差。ISO 1940-1:2003不包括处于柔性状态的转子。ISO 11342涵盖了挠性状态下转子的平衡质量要求。

ISO 1940-1:2003 gives specifications for rotors in a constant (rigid) state. It specifies balance tolerances, the necessary number of correction planes, and methods for verifying the residual unbalance.Recommendations are also given concerning the balance quality requirements for rotors in a constant (rigid) state, according to their machinery type and maximum service speed. These recommendations are based on worldwide experience.ISO 1940-1:2003 is also intended to facilitate the relationship between the manufacturer and user of rotating machines, by stating acceptance criteria for the verification of residual unbalances.Detailed consideration of errors associated with balancing and verification of residual unbalance are given in ISO 1940-2.ISO 1940-1:2003 does not cover rotors in a flexible state. The balance quality requirements for rotors in a flexible state are covered by ISO 11342.

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