Showing 2025Show all
3 papers · 1 filter
cond-mat.stat-mech2025
Instability in Ostwald ripening processes
Michael Wilkinson
There is a dimensionless parameter which enters into the equation for the evolution of supersaturation in Ostwald ripening processes. This parameter is typically a large number. He…
cond-mat.stat-mech2025
Oscillatory instability in an Ostwald ripening process
Michael Wilkinson
This paper considers an Ostwald ripening process in which new droplets are injected at a constant rate, with a fixed distribution of radii, and in which droplets are removed when t…
physics.flu-dyn2025
Hyperbolic free-surface jets
Andrew Wilkinson, Michael A. Morgan, Michael Wilkinson
If a body of inviscid fluid is disturbed, it will typically eject a jet of fluid. If the effects of gravity and surface tension are negligible, these jets travel in straight lines,…