摘要
用四极子传递矩阵法对球形滤波器的理论分析和实验表明，球腔内旋转的流体像刚体一样绕着流动轴线旋转，易于吸收周期性脉动能量．其工作频带宽，可靠性高，压力脉动可衰减７０％以上．
The theoretical analysis and the experimental research of the spherical hydraulic filter show that the rotating liquid in the sphere rotates about the flowing axis like a rigid. It is easy to absorb periodical pulsation power. The filter has a wide working frequency band and a high reliability. its attenuation of pressure fluctuation can be 70 percent and upwards.
出处
《天津大学学报》
EI
CAS
CSCD
1996年第1期130-137,共8页
Journal of Tianjin University(Science and Technology)
关键词
球形
液压滤波器
压力脉动
仿真
液压泵
spherical hydraulic filter, pressure fluctuation, simulation
