Dynamics of flowing air in partially water‐saturated, porous geological formations are
governed by a wide range of forces and parameters. These dynamics are reviewed in the …

The underground storage of gases, such as CO2 and H2, in the porous media is a critical
component for achieving carbon neutrality and economical energy storage. While previous …

Recent theoretical and experimental work suggests a frictionless-frictional transition with
increasing inter-particle pressure explains the extreme solid-like response of discontinuous …

Gas migration mechanisms control the release of gas from seafloor sediments. We study
underlying phenomena using transparent sediments subjected to controlled effective stress; …

Strombolian volcanic explosions are commonly attributed to the rise and burst of conduit-
filling gas slugs. The magmas associated with strombolian activity, however, are typically not …

Gas saturation degree and flow patterns are key factors for modeling and designing
multiphase systems and operations. In turn, these factors are strongly related to the flow …

We modeled water exsolution from a growing and crystalizing felsic magma body using a
conductive thermal model with simplified physical mechanisms of volatile transport. Magma …

Gas migration through a soft granular material involves a strong coupling between the
motion of the gas and the deformation of the material. This process is relevant to a variety of …

Hydraulic barriers are useful for manipulating groundwater flow to mitigate and contain
harmful environmental effects. Injecting air into the aquifer has been suggested as a cost …

Previous studies of Vulcanian eruptive products have shown that the respective volcanic
conduits were filled for the most part with low-porosity magma (ie,< 10 vol%) prior to …