1 citations · 1 across the 3 of their papers we have counts for
3 papers
The effect of mechanical degradation on vortex formation and decay in viscoelastic fluids
Renzo Guido, Luis G. Sarasua, Arturo C. Marti
Transient dynamics in viscoelastic fluids exhibits notable difference with their Newtonian counterpart. In this work we study the changes in the formation and decay of vortex of vi…
Seeing the invisible: convection cells revealed with thermal imaging
Renzo Guido, Mateo Dutra, Martín Monteiro +1
Fluid instabilities are ubiquitous phenomena of great theoretical and applied importance. In particular, an intriguing example is the thermocapillary or Bénard-Marangoni instabilit…
Development and decay of vortex flows in viscoelastic fluids between concentric cylinders
Renzo Guido, Felipe Rinderknecht, Cecilia Cabeza +2
We study the development and decay of vortex in viscoelastic fluids between coaxial cylinders by means of experiments with solutions of polyacrylamide and glycerin and numerical si…