AP Markopoulos, NE Karkalos… - Archives of Computational …, 2020 - Springer
Modeling of manufacturing processes and especially machining has proven to be particularly demanding, due to the complex phenomena occurring, leading to the necessity …
This paper presents a study on the metal cutting simulation with a particular numerical technique, the Particle Finite Element Method (PFEM) with a new modified time integration …
IS Boldyrev, IA Shchurov, AV Nikonov - Procedia Engineering, 2016 - Elsevier
Numerical simulation of cutting by means of finite element methods is widely accepted worldwide. Simulation results hardly depend on the right choice of input material parameters …
JM Rodríguez, P Jonsén, A Svoboda - Computational Particle Mechanics, 2017 - Springer
Metal cutting is one of the most common metal-shaping processes. In this process, specified geometrical and surface properties are obtained through the break-up of material and …
The objectives of this study are mainly two:(1) to validate whether a single grain scratch process can be modeled in two dimensions under the assumption of plane strain, and (2) to …
With significant technological growth and computational power, it is possible to simulate metal cutting processes with increased complexity. In the modeling phase, a fundamental …
Machining of metals is an essential operation in the manufacturing industry. Chip formation in metal cutting is associated with large plastic strains, large deformations, high strain rates …
B Hadj Brahim, L Dahmani, M Nasser… - Arabian Journal for …, 2024 - Springer
Machining of mechanical parts using material removal is one of the most used manufacturing techniques in the industry. This type of machining is a highly coupled …
Abstract Alloy Ti-6Al-4V is a frequently used material in aero space applications due the high strength and low weight. This material is however often considered as a difficult to …