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|Title:||Numerical approach to blade-vortex interaction in two-dimensional viscous flow|
|Citation:||Dong, B.,Chew, Y.T.,Khoo, B.C. (1996-05). Numerical approach to blade-vortex interaction in two-dimensional viscous flow. Journal of Aircraft 33 (3) : 642-644. ScholarBank@NUS Repository.|
|Abstract:||In this work, the distribution scheme is used to model the passing vortex as a continuous, viscous vortical patch, and the total flow including the passing vortex is governed by the Navier-Stokes equations. When the distribution scheme is applied to a cluster of point vortices on a fine-enough grid, the introduced numerical error can be minimized. The numerical results show that the effect of viscous diffusion of the passing vortex only manifests its importance on the blade-vortex interaction near the stationary airfoil.|
|Source Title:||Journal of Aircraft|
|Appears in Collections:||Staff Publications|
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