关键词: 安定分析, 极限转速, 旋转圆盘, 带通滤波, 低通滤波, 故障诊断, 瞬态信号, 听觉模型

Abstract: The shakedown analysis in the rotating hollow disk which is made of the ideal elastic-plastic material carried out by the combinative method of the analytic method and the computer analysis, and obtains the shakedown limit rotative velocity of the rotating hollow disk which has all kinds of ratio of the outside and inside radius. The necessary theoretical basis is provided for the relevant engineering design.

Key words: 安定分析, 极限转速, 旋转圆盘, Auditory model, Band-pass filter, Faults diagnosis, Low-pass filter, Transient signal