The paper aims at providing a comprehensive and up-to-date review on the latest
achievements made in the context of particle methods, in particular the projection-based …

The Moving Particle Semi-implicit (MPS) method is one of the particle methods in which
continuum mechanics is analyzed using the concept of particles. Since meshes are not …

Accurate prediction of oil dispersion has been challenging due to its highly
deformed/dispersed interface as well as small-scale oil-water mixing. In this paper, a refined …

Recently, consistent meshfree particle methods have been intensively studied. It has been
pointed out that numerical inaccuracy or instability could easily occur with incomplete or …

Special vehicles often work in low temperature environment. Nevertheless, the lubrication
flow field and oil distribution of gear in low temperature environment is still unclear. A …

A new surface tension model for particle methods using a density gradient potential was
developed. The surface tension calculation is of importance for properly capturing free …

The accurate modeling of the surface-tension on free surfaces remains a challenging
problem in meshfree particle methods. Recently, Matsunaga et al.(2020) have made an …

Excessive pressure oscillation and particle clustering are two obstacles that limit the
computational stability of the moving particle semi-implicit (MPS) method. Specifically …

In particle method, the number of particles is an important factor affecting the computational
efficiency. For the free-surface flow, gas particles are usually necessary for surface tension …

In this study, a new particle method for simulating the dynamics of a liquid droplet in a two-
dimensional space has been developed. The proposed method incorporates a moving …