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结晶器液压振动装置的振幅特性和控制要点
Amplitude characteristics and control outline of mould hydraulic vibration device
【摘要】 从液压动力学方面分析了板坯连铸机结晶器液压振动装置的振动特性,结合钢厂测试实际数据得出了结晶器液压振动装置的幅频曲线,提出在实际生产中对结晶器振动幅值参数的控制要点。
【Abstract】 This paper analyzes the amplitude characteristics of the hydraulic vibration device of slab caster mould from the perspective of hydraulic dynamics,presents the amplitude-frequency curve of the mould hydraulic vibration device based on the measured data,and proposes the control points for the amplitude parameters of mould vibration in practical production.
【关键词】 结晶器液压振动;
液压动力;
测量;
幅频响应;
振幅精度;
控制;
【Key words】 mould hydraulic vibration device; hydraulic power; measurement; amplitude-frequency response; amplitude accuracy; control;
【Key words】 mould hydraulic vibration device; hydraulic power; measurement; amplitude-frequency response; amplitude accuracy; control;
- 【文献出处】 重型机械 ,Heavy Machinery , 编辑部邮箱 ,2010年02期
- 【分类号】TF341.6
- 【被引频次】4
- 【下载频次】131