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The Rise of Bubbles in a Vertical Shear Flow
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Full numerical simulations of two- and three-dimensional bubbles in a shear flow, by a finite difference front tracking method, are presented. The effects of inertial, viscous, gravitational, and ...
Fine Structure of Vortex Sheet Rollup by Viscous and Inviscid Simulation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Numerical simulations of the large amplitude stage of the Kelvin-Helmholtz instability of a relatively thin vorticity layer are discussed. At high Reynolds number, the effect of viscosity is ...
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