There are two PhDs opening in my group at EPFL: one on dense suspensions flow & one on experimental investigation in hydraulic fracturing. More details can be found on the group web page at http://gel.epfl.ch/page-127573.html
Highly motivated applicants should contact me to state their interest. In parallel, an application to the EPFL doctoral school in mechanics (http://phd.epfl.ch/edme) must be filed.
Information about PhD at EPFL can be obtained at http://phd.epfl.ch.