88 citations · 102 across the 9 of their papers we have counts for
5 papers · 1 filter
On the seafloor horizontal displacement from cGPS and compass data in the Campi Flegrei caldera
Tiziana Trombetti, Carlo Burigana, Prospero De Martino +4
Seafloor deformation monitoring is now performed in the marine sector of the Campi Flegrei volcanic area. MEDUSA infrastructure consists of 4 buoys at depths of 40-96m equipped wit…
First application of the failure forecast method to the GPS horizontal displacement data collected in the Campi Flegrei caldera (Italy) in 2011-2020
Andrea Bevilacqua, Abani Patra, E. Bruce Pitman +8
Using the failure forecast method we describe a first assessment of failure time on present-day unrest signals at Campi Flegrei caldera (Italy) based on the horizontal deformation…
Numerical simulation of lava flows based on depth-averaged equations
Antonio Costa, Giovanni Macedonio
Risks and damages associated with lava flows propagation (for instance the most recent Etna eruptions) require a quantitative description of this phenomenon and a reliable forecast…
Nonlinear phenomena in fluids with temperature-dependent viscosity: an hysteresis model for magma flow in conduits
Antonio Costa, Giovanni Macedonio
Magma viscosity is strongly temperature-dependent. When hot magma flows in a conduit, heat is lost through the walls and the temperature decreases along the flow causing a viscosit…
Viscous heating in fluids with temperature-dependent viscosity: implications for magma flows
A. Costa, G. Macedonio
Viscous heating plays an important role in the dynamics of fluids with strongly temperature-dependent viscosity because of the coupling between the energy and momentum equations. T…