The coupling between fluid and granular materials is commonly encountered in nature and
engineering practice. Moreover, the shape of granular materials in practical applications is …

Among the different thermo-chemical recycling routes for plastic waste valorization,
gasification is one of the most promising, converting plastic waste into syngas (H2+ CO) and …

For any flow process of mixtures containing dispersed reactive particles, especially highly
concentrated particles, the particle-particle, and fluid-particle interactions are very complex …

The interaction between the fluid and particles is the key to obtain accurate flow and heat
transfer rules. For a reactive particle, the Stefan flow will affect the mass, momentum, and …

The coarse graining of particle cluster is of great significance to the study of a fluidized bed.
The effects of variations in the physical properties of supercritical water on the coarse …

The knowledge of simple and relatively accurate closure equations for the drag coefficients
of nonspherical particles is very important for Eulerian multiphase numerical codes that …

The effect of particle wake on the heat transfer characteristics between interactive particles
in supercritical water is simulated and analyzed. The main influencing factors include …

Supercritical water gasification is an efficient and clean way of energy conversion. The
research on different scales, such as the system, reactor, and particle, has different temporal …

The minimum fluidization velocity of a supercritical water fluidization bed reactor (SCWFBR)
is numerically nvestigated based on coupled Computational Fluid Dynamics-Discrete …

In this work, the thermal lattice Boltzmann method with immersed moving boundary
conditions has been employed to calculate the drag coefficients and Nusselt numbers for …