As one of the arbitrary Lagrangian–Eulerian methods, the material point method (MPM)
owns intrinsic advantages in simulation of large deformation problems by combining the …

Handling contact problems in the Material Point Method (MPM) has long been a challenge.
Traditional grid-based contact approaches often face issues with mesh dependency, while …

Abstract Most existing Finite Element Method and the Material Point Method (FEM-MPM)
coupling is designed for explicit solvers. By contrast, implicit schemes offer the advantage of …

In this paper, a unified particle-based solver is developed to solve complex fluid–solid​
mixture flow problem involving many elastic solid bodies. Our previous Fluid Structure …

In this paper, a generalized particle domain method (GPDM) is proposed and developed
within the framework of the convected particle domain interpolation method. This new …

A simple and robust C++ code for the material point method (MPM) called Karamelo is
presented here. It was designed to provide an open source, fast, light and easy-to-modify …

We present mesh objective simulations of large strain fracture of metals using a Total
Lagrangian Material Point Method. The mesh objectivity is obtained by develo** two …

Accurately imposing boundary conditions and contact constraints in the Material Point
Method (MPM) and its coupling with the Finite Element Method (FEM-MPM) is challenging …

Material fracture is one of the main causes of material instability and damage. To investigate
the brittle fracture propagation behavior of solid materials, an explicit finite element material …

Shaped charge (SC) generates a fluid-like high-speed jet (SCJ) undergoing extremely large
ductile stretching without fracture. It is a formidable challenge to accurately track and monitor …