Durafly Tundra Wing Vortex Generator

Wing Vortex Generators for the Durafly Tundra. Hobby King released the Grand Tundra with vortex generators on the top of the wing so I made these vortex generators for my regular Durafly Tundra.

Researching Vortex Generators I read several publications which stated the vortex should be between 12-15 degrees offset from the airflow. Not one publication had a solid formula for designing vortex generators. I decided on 12 degrees to reduce drag.

Heigth of 4mm of the VG was determined by