[dgo-cfd]

In this simulation, volume of fluid modeling was used to capture the oil-gas interface inside the gearbox. A RANS model was used to capture turbulence. The first view in the video shows the lubricant churning and spreading inside the gearbox. The second view shows the velocity contours on the lubricant-air interface. The third view shows the velocity contours on the surface of the gears, with blue representing a low velocity value and yellow representing a high velocity value. The final view shows the mesh, colored by velocity magnitude, passing through the axis of the gears.

https://youtu.be/8o10Pd022Yk