Validation of a roughness parameters for defining surface roughness of prosthetic polyethylene Pe-Lite liner

NA Hamzah, NAA Razak, MSA Karim, SZ Salleh - Scientific Reports, 2022 - nature.com
The Biosculptor's CNC milling machine, the Biomill, offered four different surfaces machined
on positive models. This study aims to adopt the surface topography method in …

[PDF][PDF] Machinability studies on the turning of magnesium metal matrix composites

K Gobivel, KS Vijay Sekar - Archives of Metallurgy and Materials, 2022 - journals.pan.pl
Magnesium-based MMCs are widely used in structural-based applications due to their
lightweight, high hardness, corrosion and wear resistance. also, machining is an important …

Machinability investigation on CNC milling of recycled short carbon fiber reinforced magnesium matrix composites

Ş Atasoy, S Kandemir - Materials Research Express, 2024 - iopscience.iop.org
This study investigates the machinability of magnesium matrix composites reinforced with
short carbon fibers, which represent novel materials in the field. AZ91 alloy and its …

Assessment of Johnson-Cook material constitutive parameters in finite element simulation of machining Al–SiC metal matrix composite

K Gobivel, KS Vijaysekar - Journal of the Brazilian Society of Mechanical …, 2023 - Springer
Abstract The machining of Metal Matrix Composites (MMCs) poses several difficulties due to
the particulate reinforcement in the matrix material owing to their unique deformation …

A Hybrid Finite Element—Machine Learning Backward Training Approach to Analyze the Optimal Machining Conditions

K George, S Kannan, A Raza, S Pervaiz - Materials, 2021 - mdpi.com
As machining processes are complex in nature due to the involvement of large plastic
strains occurring at higher strain rates, and simultaneous thermal softening of material, it is …