eprintid: 13811
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/38/11
datestamp: 2023-11-10 03:28:22
lastmod: 2023-11-10 03:28:22
status_changed: 2023-11-10 01:52:03
type: article
metadata_visibility: show
creators_name: Al-Amin, M.
creators_name: Abdul Rani, A.M.
creators_name: Abdu Aliyu, A.A.
creators_name: Abdul Razak, M.A.
creators_name: Hastuty, S.
creators_name: Bryant, M.G.
title: Powder mixed-EDM for potential biomedical applications: A critical review
ispublished: pub
keywords: Biocompatibility; Chromium alloys; Coatings; Corrosion; Dielectric liquids; Implants (surgical); Joint prostheses; Magnesium alloys; Medical applications; Molybdenum alloys; Powders; Surface morphology; Titanium alloys; Topography, 316 L stainless steel; Biocompatible coatings; Biomedical applications; Electro discharge machining; Electro-thermal process; Machining performance; Mechanical characteristics; Research initiatives, Cobalt alloys
note: cited By 61
abstract: Powder mixed-electro discharge machining (PM-EDM) is a new emerging trend in research on electro-thermal process that can simultaneously shape and deposit a coating on the surface of the workpiece. PM-EDM is a hybridized form of EDM in which metallic powders are amalgamated in dielectric liquid to enhance both the machined surface condition and machining performance. Migration of materials on the cutting surface occurs by melting and chemical reactions during the operation from both the electrodes and metallic powders. 316L stainless steel, Ti-based alloys, Co-Mo-Cr-based alloys, magnesium and magnesium-based alloys are commonly utilized in manufacturing biomedical devices. These biomaterials, however, release toxic particles due to corrosion, wear, tear, and tiredness of the joint replacements through repeated loads and relative movements. Surfaces of bio-implants made from these biomaterials are therefore protected using bioactive and biocompatible coating. Several methods of deposition are used for coating purposes which have both advantage and drawback. This study proposes that the PM-EDM coating enhances the biomaterials� mechanical characteristics, surface morphology, and topography. Through reflecting critical and analytical concerns, this review focuses extensively on the current progress of the PM-EDM process. Moreover, following various research initiatives, this paper outlines the critical challenges and future research scopes. © 2020, © 2020 Taylor & Francis.
date: 2020
publisher: Bellwether Publishing, Ltd.
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85088297980&doi=10.1080%2f10426914.2020.1779939&partnerID=40&md5=59a7d21acd5dcadd97577f77ec939c4f
id_number: 10.1080/10426914.2020.1779939
full_text_status: none
publication: Materials and Manufacturing Processes
pagerange: 1789-1811
refereed: TRUE
issn: 10426914
citation:   Al-Amin, M. and Abdul Rani, A.M. and Abdu Aliyu, A.A. and Abdul Razak, M.A. and Hastuty, S. and Bryant, M.G.  (2020) Powder mixed-EDM for potential biomedical applications: A critical review.  Materials and Manufacturing Processes.  pp. 1789-1811.  ISSN 10426914