Dr. Yvonne Moussy, Assistant Professor

 

E-mail :ymoussy@eng.usf.edu

Telephone: 813-974-5656

Location: ENC 2209

 

 

Education

Ph.D., Mechanical Engineering, Johns Hopkins University, 1999

MEng, Mechanical Engineering, University of Toronto, 1998

BASc, Mechanical Engineering, University of Toronto, 1991
Research Interests:
Low Reynolds number flows, Mass transfer, Biosensors, 
Drug delivery, Autoradiography, Bioartificial organs

Measuring the Force of Corrosion

 

Microfluidic systems can dramatically decrease the size and cost of many testing systems while potentially increasing the sensitivity.  However, these new systems also introduce new material challenges.  Many of these processes rely on high electrical fields to manipulate drops or materials within a drop.  These high fields and sharp field gradients can introduce new mechanisms for corrosion.  These fields apply forces on discrete drops  that are dependent on the electrical and electrochemical properties of the materials.  We are using a nanoindenter with a modified tip to measure these forces and characterize material degradation and corrosion processes. 

Sponsor:  NACE International

Principal Investigator:  Nathan Crane

Collaborators:  Alex Volinsky