The thermodynamic and physical properties of magmas have been extensively investigated as a function of T, P, fO2 and composition allowing the development of accurate phase stability, viscosity, and diffusion models. However, how the silicate melt properties are influenced by kinetic effects is still an open question. The most important transformation of a magma is its solidification due to cooling, i.e. the transition from a silicate melt to a rock. Solidified magmas may be crystalline, vitreous, or a mixture of glass and crystals. If the cooling rate is larger enough to prevent crystallization, a magma can encompass the supercooling region without crystallisation. The smallest cooling rate that suppresses or strongly limited the nucleatio...
International audienceThe viscosity of three molten basalts produced by fusion of lavas issued from ...
Thermal diffusivity (D) was measured using laser-flash analysis on pristine and remelted obsidian sa...
The viscosity of three molten basalts produced by fusion of lavas issued from different eruptions of...
The thermodynamic and physical properties of magmas have been extensively investigated as a function...
The intrinsic solidification behaviour and glass forming ability (GFA) of natural sub-alkaline silic...
Dynamic cooling-induced solidification experiments were run using six silicate glasses along the ba...
[1] Knowledge about the properties of silicate melts is needed by volcanologists and petrologists to...
Non-vesicular basaltic melts behave as Newtonian fluids at temperatures above their liquidus and the...
The viscosity of silicate melts controls magma transport dynamics, eruption style and rates of physi...
Two sets of cooling experiments were run at 500 MPa conditions for one anhydrous and one hydrous (H2...
International audienceMagmatic and volcanic processes are strongly controlled by the physical and th...
Two sets of cooling experiments were run at 500 MPa conditions for one anhydrous and one hydrous (H2...
The viscosity of a crystal-bearing shoshonite from Vulcanello (Aeolian Archipelago, Italy) was measu...
From the rheological standpoint any magma can be usefully considered as a three phases system made o...
Abstract. By using recently determined experimental phase equilibria we show that the viscosity of g...
International audienceThe viscosity of three molten basalts produced by fusion of lavas issued from ...
Thermal diffusivity (D) was measured using laser-flash analysis on pristine and remelted obsidian sa...
The viscosity of three molten basalts produced by fusion of lavas issued from different eruptions of...
The thermodynamic and physical properties of magmas have been extensively investigated as a function...
The intrinsic solidification behaviour and glass forming ability (GFA) of natural sub-alkaline silic...
Dynamic cooling-induced solidification experiments were run using six silicate glasses along the ba...
[1] Knowledge about the properties of silicate melts is needed by volcanologists and petrologists to...
Non-vesicular basaltic melts behave as Newtonian fluids at temperatures above their liquidus and the...
The viscosity of silicate melts controls magma transport dynamics, eruption style and rates of physi...
Two sets of cooling experiments were run at 500 MPa conditions for one anhydrous and one hydrous (H2...
International audienceMagmatic and volcanic processes are strongly controlled by the physical and th...
Two sets of cooling experiments were run at 500 MPa conditions for one anhydrous and one hydrous (H2...
The viscosity of a crystal-bearing shoshonite from Vulcanello (Aeolian Archipelago, Italy) was measu...
From the rheological standpoint any magma can be usefully considered as a three phases system made o...
Abstract. By using recently determined experimental phase equilibria we show that the viscosity of g...
International audienceThe viscosity of three molten basalts produced by fusion of lavas issued from ...
Thermal diffusivity (D) was measured using laser-flash analysis on pristine and remelted obsidian sa...
The viscosity of three molten basalts produced by fusion of lavas issued from different eruptions of...