流体脉宽调制双向变量机构流量特性研究

徐修文,任燕,鲁立中,阮健

Research on flow characteristics of fluid pulse width modulation bidirectional variable mechanism

Xiuwen XU,Yan REN,Lizhong LU,Jian RUAN

图17 阀芯和阀套实物

Fig.17 Physical map of spool and valve sleeve