Dr. Haifeng Zhang Assistant Professor Mechanical Engineering Technology haifeng.zhang@unt.edu

Areas of Research:

• Piezoelectric material properties measurement
• Modeling and experiment of piezoelectric devices
• Experimental ultrasonic detection method
• Active Vibration Control

Education:      

• Ph.D., Engineering Mechanics, University of Nebraska-Lincoln, 2007
• M.S., Solid Mechanics, Northwestern Polytechnical University, 2001
• B.S.,Engineering Mechanics, Hunan University, 1997

Publications :

Haifeng Zhang, Joseph A.Turner, Jiashi Yang, John A.Kosinski, Electroelastic effect of thickness mode langasite resonators, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, Vol 54, No. 10, pp. 2210-2218, Oct, 2007
Haifeng Zhang, Joseph A.Turner, Jiashi Yang, John A.Kosinski, Force frequency effect of thickness mode langasite resonators, Submitted.
Haifeng Zhang, Joseph A. Turner, Jiashi Yang, John A.Kosinski, Analysis of C-axis Inclined AIN Thin Film Resonator., Submitted.
Haifeng Zhang, Joseph A. Turner, Jiashi Yang, John A.Kosinski, Sensitivity of Electroelastic Effect to Nonlinear Material Behavior in Langasite Resonators. P 670-675, Proceeding of 2006 IEEE International Frequency Control Symposium.

Faculty Activities:

• Developing Piezoelectric devices and ultrasound research Lab.
• Reviewer, IEEE Transcation of Ultrasonics, Ferroelectrics, and Frequency Control.
• UNT LEG and FRG funds, 2008.