Simulating a high-speed abrasive particle impacting on a tensile block using SPH-FEM

In recent years, more and researches have been carried out on the erosion mechanism of abrasive particles target materials in waterjet cutting process. However, effect material property factors damage is rarely studied systematically. this work, a 3D smoothed particle hydrodynamics-finite elements model established for simulation. The controlled variable method used to study how each factor affects process single find key Al6061-T6 Ti-6Al-4V. influence interaction further evaluated using orthogonal test method.