Supported by the National Natural Science Foundation of China(59835160);the National Natural Science Foundation of Anhui Province(070414268x)
A new type of high-frequency micro-pump was designed, in which GMA (Giant Magnetostrictive Actuator) was employed to replace the traditional motor drive, owing to its significant characteristics of fast response, high...
This project is supported by National Natural Science Foundation of China (No.59835160).
Performance of giant magnetostrictive material (GMM) is introduced. Principleof work, basic structure and key techniques of giant magnetostrictive actuator (GMA) are analyzed.Its dynamic models of magneto-mechanical c...