3 papers
cond-mat.soft2026
Bubbles in highly porous media: Clogging and unclogging at constrictions
J. M. P. Beunen, T. Lappan, P. Malgaretti +3
Gas bubble transport through highly porous transport layers (PTLs) is a key process in electrochemical devices such as proton exchange membrane water electrolyzers, where bubbles g…
physics.flu-dyn2026
Swirl flow in microchannels: patterned slip walls enhance heat transport
L. G. Chej, M. F. Carusela, A. G. Monastra +2
Microchannel heat sinks (MCHS) are widely used for thermal management in high-power electronics due to their ability to dissipate large heat fluxes with minimal coolant consumption…
physics.flu-dyn2024
The interplay of shape and catalyst distribution in the yield of compressible flow microreactors
G. C. Antunes, M. Jiménez-Sánchez, P. Malgaretti +2
We develop a semi-analytical model for transport in structured catalytic microreactors, where both reactant and product are compressible fluids. Making use of the lubrication and F…