Associate Professor of Mechanical Engineering, Missouri University of Science and Technology, 1997-PresentAssistant Professor of Mechanical Engineering, Missouri University of Science and Technology, 1991-1997Visiting Assistant Professor of Mechanical Engineering, Purdue University 1990-1991Graduate Research Fellow, Purdue University, 1987-1990Graduate Research Assistant, Louisiana State University, 1984-1987Specialties: Piezoelectric transducers, vibration and dynamics, embedded systems sensing and control.