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悬臂梁振动可靠性分析的研究
引用本文:史进渊.悬臂梁振动可靠性分析的研究[J].应用力学学报,1995,12(2):111-114.
作者姓名:史进渊
作者单位:上海发电设备成套设计研究所
摘    要:本文把悬臂梁的固有频率、激振力频率、平均应力、应力幅和疲劳极限处理为随机变量,提出了悬臂梁在强迫振动时不发生共振和疲劳损坏的可靠性分析方法。

关 键 词:悬臂梁,振动,可靠性分析

Study on Reliability Analysis of Cantilever Beam Vibration
Shi Jinyuan.Study on Reliability Analysis of Cantilever Beam Vibration[J].Chinese Journal of Applied Mechanics,1995,12(2):111-114.
Authors:Shi Jinyuan
Institution:Shanghai Power Equipment Research Institute
Abstract:This paper considers the natural frequency, the excitation force frequency,the mean stress,thealternating stress and the endurance limit for cantilever beams as random variables.A reliability anal-ysis method that cantilever beams keep away from resonance and fatigue failure under forced excita-tion is presented.
Keywords:cantilever beam  vibration  reliability analysis  
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