BS ISO 21940-14:2012+A1:2022
Mechanical vibration. Rotor balancing - Procedures for assessing balance errors
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- 标准号
- BS ISO 21940-14:2012+A1:2022
- 发布
- 2022年
- 发布单位
- 英国标准学会
- 当前最新
- BS ISO 21940-14:2012+A1:2022
- 适用范围
- 1 Scope This part of ISO 21940 specifies the requirements for the following: a) identifying errors in the unbalance measuring process of a rotor; b) assessing the identified errors; c) taking the errors into account. This part of ISO 21940 specifies balance acceptance criteria, in terms of residual unbalance, for both directly after balancing and for a subsequent check of the balance quality by the user. For the main typical errors, this part of ISO 21940 lists methods for their reduction in an informative annex.