The Vortex Particle Method (VPM), a meshless vortex flow simulation approach, is gaining traction for its efficient simulation of unsteady vortex wakes evolution that is shed by aircrafts, rotors and ...

This is a preview. Log in through your library . Abstract We consider incompressible 2d Navier-Stokes equations in the whole plane with external nonconservative forces fields. The initial data and ...

The first-ever sonic tractor beam that can levitate objects larger than half the wavelength of the ultrasound used has been created by researchers at the University of Bristol, in the UK. The new ...