In order to realize automatic tracking drift of resonance frequency of ultrasonic vibration system with high power and high quality factor Q, adaptive fuzzy con
In order to improve aero engine performance, it is necessary to reduce the welding residual stress of aero engine blisk. In this paper, finite element method wa
Zero correlation window (ZCW) or zero correlation zone (ZCZ) sequence can be used in quasi-synchronous code division multiple access (QS-CDMA) system to elimina
Steel strips are the main of steel products and flatness is an important quality indicator of steel strips. FLatness control is the key and highly difficult tec
For estimating the vibration transmission accurately and performing vibration control efficiently in isolation systems, a novel general model is presented to pr