摘要
应用振动理论对液压冲击情况下的液压溢流阀进行了振动分析,建立了溢流阀的振动模型,研究了溢流阀的固有频率和瞬态响应问题,并进行了仿真验证,结果表明本文方法可用于实际中液压溢流阀的振动分析。
The vibration theory is used to investigate the vibration situation of a hydraulic relief valve under hydrodynamic shock. The vibration model of the and transient response of the relief valve are studied. re re le ia f valve is carried. bility of the hydrau relief valve is proposed, the natural frequency Numerical simulation of the vibration of the Simulation results may provide the foundation for the working safety and lic relief valve.
出处
《吉林大学学报（工学版）》
EI
CAS
CSCD
北大核心
2014年第1期91-94,共4页
Journal of Jilin University:Engineering and Technology Edition
基金
国家自然科学基金项目(51135003
10972088)
关键词
仪器仪表技术
液压溢流阀
液压冲击
固有频率
瞬态响应
technology of instrument and meter
hydraulic relief valve
hydrodynamic shock
natural frequency
transient response
