Smoothed particle hydrodynamics (SPH) is a meshless method gaining popularity recently
in geotechnical modeling. It is suitable to solve problems involving large deformation, free …

Particulate flows of combined granular media and fluids are relevant to several natural
phenomena as well as industrial applications. In geotechnical engineering, the existing …

In this work, a three-dimensional multi-layer SPH method is presented for generic water–soil
dynamic coupling problems. Based on the mixture theory, two mathematical models using …

We present a Lagrangian formulation for simulating the continuum hydrodynamics of dry
granular flows based on multiplicative elastoplasticity theory for finite deformation …

We present an updated Lagrangian continuum particle method based on smoothed particle
hydrodynamics (SPH) for simulating debris flow on an instrumented test slope. The site is a …

Debris flows have been widely researched during the last decades since they are
catastrophic events with significant infrastructure and environmental impacts. Typically, they …

Liquid–solid two-phase flows are a very important class of multiphase flow problems widely
existing in industry and nature. This paper establishes a two-phase model for liquid–solid …

Strong coupling between geomechanical deformation and multiphase fluid flow appears in a
variety of geoscience applications. A common discretization strategy for these problems is a …

A meshfree approach, the radial basis reproducing kernel particle method (RRKPM), is
proposed in this study, which is based on the radial basis functions (RBFs) and the …

Dry granular materials have been the subject of many investigations, while wet granular
materials, which widely exist in many real-world applications, have only received limited …