Cracking in drying films

Professor Alex Routh has long been interested in colloidal suspensions, and today he told us about some of his recent work in the field.  When a pool of fluid containing a suspension of particles  is left to dry, the liquid slowly evaporates and the particles consolidate into a solid, which eventually cracks. We can see

First seminar of Lent term

Professor Yulong Ding visited us from the University of Birmingham today, and gave the first seminar of Lent term. The title of the seminar was: “Multiphase Transport Phenomena and Energy Process Intensification”. He started by talking about a few energy storage techniques which have been developed by his group over the years, including liquid air