Wing Net Velocity Distribution from Flying in reverse: kinematics and aerodynamics of a dragonfly in backward free flight Ayodeji T. Bode-Oke Samane Zeyghami Haibo Dong 10.6084/m9.figshare.6493418.v1 https://rs.figshare.com/articles/journal_contribution/Wing_Net_Velocity_Distribution_from_Flying_in_reverse_kinematics_and_aerodynamics_of_a_dragonfly_in_backward_free_flight/6493418 The average net velocity of the wing (body velocity + wing velocity) is measured at the leading edge at the points denoted by green circle. 2018-06-12 16:46:10 backward flight downstroke–upstroke reversal active upstroke leading edge vortex dragonfly force asymmetry