A COMPUTATIONAL FLUID DYNAMICS INVESTIGATION OF A FLAPPING HYDROFOIL AS A THRUSTER

The paper features a Flange Nut computational fluid dynamics study of a flapping NACA0015 hydrofoil moving with a combination of sinusoidal heaving and pitching.Several kinematic configurations are explored, varying sequentially pitch and heave amplitude, Strouhal number and phase angle, in an attempt to determine the influence of each parameter on

Climate change is expected Hat box to have a significant impact on changing the flow regime of the lower Drava River.Four flume experiments were run to see how stabilized, increased and decreased flow and the occurrence of a series of floods affect channel planform evolution.Constant discharge produced alternate bars that subsequently merged into b