摘要
半移动式破碎站是矿料开采的重要设备,通过齐大山矿半移动式破碎站钢结构的受载荷条件、材料性能、有限元的力学模型、结构的模态等进行了理论分析及有限元计算,为半移动式破碎站钢结构的主体设计和制造提供了可靠的理论数据。
Semi-mobile crusher station is an important equipment of mineral aggregate mining, base on the qidashan mine, we made the theoretical analysis and finite element method of loading conditions, material properties, finite element mechanical model of the structure of such a modal semi-mobile crusher, provide a reliable theoretical data for the main design and manufacture of steel to the semi- mobile crusher station.
出处
《煤矿机械》
北大核心
2012年第4期46-48,共3页
Coal Mine Machinery
关键词
半移动式破碎站
液压旋回破碎机
频率振型
有限元
工况
semi-mobile crusher
hydraulic gyratory crusher
frequency vibration mode
finiteelement
working conditions
