This paper presents an efficient mesoscale simulation of a Laser Powder Bed Fusion (LPBF)
process using the Smoothed Particle Hydrodynamics (SPH) method. The efficiency lies in …

In the analysis of metal machining processes using meshless methods, friction is usually
modeled (if at all) by Coulomb's law with a prescribed constant coefficient. Experimental …

This article presents an implementation of a meshfree method, intended for the application
to simulate an orthogonal metal cutting operation. To optimize the runtime, a dynamic …

In this work, we apply the Particle Finite Element Method (PFEM) and Smoothed Particle
Hydrodynamics (SPH) to simulate the orthogonal cutting chip formation of two workpiece …

This work aims to be a fairly comprehensive study on the respective performance of several
meshfree schemes selected for 3D heat conduction problems. A wide array of such methods …

A particle-based numerical solver is presented, applicable to the simulation of heat transfer
in multiphase immiscible flows including surface tension. In the context of meshfree …

Smoothed Particle Hydrodynamics (SPH) is a mesh-free numerical method that can simulate
metal cutting problems efficiently. The thermal modeling of such processes with SPH …

This paper presents a review of research on underwater explosions (UNDEX) with a focus
on the structural response of concrete or reinforced concrete (RC) structures. First, the …

Abstract A meshfree Particle Strength Exchange (PSE) method is developed for metal
removal in a simplified laser drilling problem. To this end, the problem of transient state heat …

This article presents a novel coupling of three state-of-the-art particle methods, capable of
simulating heat transfer in multiphase flows with minimum error. The idea originates from …