基于响应面法的高压共轨式超磁致伸缩喷油器响应时间优化
喻曹丰,胡逸凯,段永勇,魏梓贤,王宁

Response time optimization of high-pressure common rail giant magnetostrictive injector based on response surface method
Caofeng YU,Yikai HU,Yongyong DUAN,Zixian WEI,Ning WANG
图13 优化前后针阀的速度、位移和GMI的喷油速率对比
Fig.13 Comparison of speed, displacement of needle valve and fuel injection rate of GMI before and after optimization