%0 Conference Proceedings %B 17th U.S. National Congress on Theoretical & Applied Mechanics %D 2014 %T Perturbation and recovery of flow over 2D bedforms: experiments on bedform scale and LES simulations of vorticity %A MacVicar, B.J. %A H. Dashtpeyma %B 17th U.S. National Congress on Theoretical & Applied Mechanics %C Michigan State University, Lansing, Michigan %G eng