High-speed water entry is a transient hydrodynamic process that is accompanied by strongly
compressible flow, free surface splash, cavity evolution and other nonlinear hydrodynamic …

Supercritical water gasification is a promising technology in the context of carbon neutrality,
since it converts coal into hydrogen and easily-captured CO 2. A fully resolved direct …

Traditional approaches for transport in porous media rely on empirical hydrodynamic/
transport parameters to quantify the interfacial exchange terms between fluid and solid …

In this work, a novel boundary condition-enforced immersed boundary method (IBM) for
simulating complex thermal–fluid–structure interaction (TFSI) problems with Robin boundary …

The present study investigates turbulent flame dynamics and pollutant emission
characteristics in a prechamber/main chamber system. AH 2/air turbulent jet flame issued …

Interactions between a reacting particle and the surrounding fluid are complex due to the
interplay between flow dynamics, heat and mass transfer, and chemical reactions. In the …

In order to reduce environmental pollution by plastic wastes, supercritical water gasification
(SCWG) appears as a promising technology. The present study investigates the SCWG …

In industrial applications, the phenomenon of scCO 2 (supercritical carbon dioxide) flowing
over particles is quite common. Considering that the scCO 2 is chemically inactive but has …

Coal gasification in supercritical water (SCW) is a highly complicated reactive particle-laden
flow process, which couples multiphase flow hydrodynamics, conjugate heat transfers, and …

Boundary layer flow plays a very important role in shaping the entire flow feature near and
behind obstacles inside fluids. Thus, boundary treatment methods are crucial for a physically …