What is the Basic Calculation of FLUENT on Computing Lift Coef In Modelling 2D??
 

Hello All!!!
I wanna find Lift coefficient of an airfoil. My drawing is 2D. Do you know the basic calculation of FLUENT in computing Lift coefficient in 2D?? Because the equation of CL = L/(qA).
where

• L is the lift force,
• q is dynamic pressure, and
• A is planform area.

If A is zero then CL is infinite. (2D has no planform area(A))
Can you tell me?? What is the Basic Calculation of FLUENT on Computing Lift Coef In Modelling 2D??
thanks
teguhtf