Karen Thole, distinguished professor and mechanical engineering department head at Penn State, in the Steady Thermal Aero Research Turbine (START) lab.

Karen Thole, distinguished professor and mechanical engineering department head at Penn State, in the Steady Thermal Aero Research Turbine (START) lab.

Karen Thole, distinguished professor and mechanical engineering department head at Penn State, in the Steady Thermal Aero Research Turbine (START) lab.
IMAGE: Penn State