ISO 21940-31-2013 机械振动.转子平衡.第31部分:机械失衡的敏感性和灵敏度

标准号：ISO 21940-31-2013
中文标准名称：机械振动.转子平衡.第31部分:机械失衡的敏感性和灵敏度
英文标准名称：Mechanical vibration.Rotor balancing.Part 31: Susceptibility and sensitivity of machines to unbalance
标准类型：N73
发布日期：2013/8/15 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：N73
国际标准分类号：21.120.40
引用标准：ISO 1925
适用范围：This part of ISO 21940 specifies methods for determining machine vibration sensitivity to unbalance and provides evaluation guidelines as a function of the proximity of relevant resonance rotational speeds to the operating speed. This part of ISO 21940 is only concerned with once-per-revolution vibration caused by unbalance. It also makes recommendations on how to apply the numerical sensitivity values in some particular cases.