2 papers
cond-mat.soft2016
Capillary fracture of ultrasoft gels: heterogeneity and delayed nucleation
Marion Grzelka, Joshua B. Bostwick, Karen E. Daniels
A droplet of surfactant spreading on an ultrasoft ( Pa) gel substrate will produce capillary fractures at the gel surface; these fractures originate at the contact-…
physics.flu-dyn2016
Dynamics of sessile drops. Part 3. Theory of forced oscillations
Joshua B. Bostwick, Paul H. Steen
A partially-wetting sessile drop is driven by a sinusoidal pressure field that produces capillary waves on the liquid/gas interface. The analysis presented in Part 1 of this series…