OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › Drag Coefficient (Cylinder 2D) › Re: Drag Coefficient (Cylinder 2D) June 28, 2016 at 9:48 am #2398 lilianaxavierMember Hi Pedro Paulo,rnrnas you can see, the drag coefficient is calculated by the force “”Fx””. Can you tell me which value you used to the force?rnrnBest,rnLiliana.