Aerodynamics

Parasite Drag

Definition

Drag not associated with lift production, including form drag from the aircraft shape, skin friction drag from air moving over surfaces, and interference drag where components meet. Parasite drag increases with the square of airspeed.

Related Terms

Drag

The aerodynamic force opposing the motion of an aircraft through the air. Drag h...

Form Drag

A component of parasite drag caused by the shape of an aircraft creating pressur...

Induced Drag

Drag created as a byproduct of lift generation, caused by wingtip vortices defle...

Test your knowledge

Think you understand Parasite Drag? Challenge yourself with practice questions covering aerodynamics and all other ATPL subjects.

Start a Practice Quiz

Or browse all questions by subject