Figure 8. Snapshot of the instantaneous flow field for an NM-80 rotor using the hybrid ExaWind simulation solver suite. The image shows the tip vortices rendered using Q-criterion, and the contour colors show the magnitude of the x-velocity field. (Credit: Mike Brazell, Ganesh Vijayakumar and Shreyas Ananthan [National Renewable Energy Laboratory], and AmrWind)
