impacting frequency冲击频率
1.Impacting energy and impacting frequency of hydro-efflux hammer based on LabVIEW;基于LabVIEW测射流冲击器冲击功及冲击频率
2.Relationship between impacting frequency of steel ball percussion tools and wind pressure/wind quantity was set up by mathematic statistic method,it can be applied in predicting and controlling of impacting frequency and some other technology parameters.借助数理统计方法建立了球体冲击器冲击频率与风压、风量之间高度显著的相关关系式,可用于冲击频率及其它工艺参数的预测与控制。
3.And introduce a way to im- pacting energy calculation character and impacting frequency calculation.阐述了阀式正作用冲击器的工作原理,并介绍一种阀式正作用液压冲击器的冲击功,冲击能量以及冲击频率的理论计算方法,并通过实例对该种计算方法进行验证,结果与预案设计的参数值比较接近,是可行的。
3)hammer stroke frequency冲击锤冲程频率
4)hammer stroke frequency range冲击锤冲程频率范围
5)hammer stroke frequency range valve冲击锤冲程频率范围阀
6)impact hammer blow frequency冲击式汽锤放气频率
延伸阅读
频率计量(见时间频率计量)频率计量(见时间频率计量)frequency metrology: see time and frequency metrology 口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
