Friction stir processing and cladding: an innovative surface engineering technique to tailor magnesium-based alloys for biomedical implants

V Bhojak, JK Jain, TS Singhal, KK Saxena… - Surface Review and …, 2023 - World Scientific
Regarding biocompatibility, toxicity, degradation, and interaction with body cells, the
materials as well as fabrication process used for biomedical implants are crucial aspects …

Influence of reinforcements in friction stir processed magnesium alloys: insight in medical applications

A Adetunla, E Akinlabi - Materials Research Express, 2018 - iopscience.iop.org
Magnesium alloy shows great potential in medical devices such as wound closing devices,
bone grafts and cardiovascular stents owing to its mechanical and biodegradable …

Synthesis and characterization of magnesium alloy surface composite (AZ91D-SiO2) by friction stir processing for bioimplants

R Padmanaban, M Govindaraju - Silicon, 2020 - Springer
Magnesium shows potential for bioimplant applications because of its high biocompatibility
and equivalent bone strength. However, the high corrosion rate of magnesium and …

Manufacture of biodegradable magnesium alloy by high speed friction stir processing

D Qin, H Shen, Z Shen, H Chen, L Fu - Journal of Manufacturing Processes, 2018 - Elsevier
Friction stir processing (FSP) with a high rotational speed (6000 rpm) was employed to
modify surface properties of magnesium alloy through grain refinement and incorporated …

Microstructure refinement and augmenting mechanical properties of Mg alloy using friction stir processing

GK Sharma, K Kumar, NS Grewal - Journal of Materials Engineering and …, 2024 - Springer
Friction stir processing (FSP) is a promising technique to attain significant grain refinement
to improve the mechanical characteristics of magnesium (Mg) alloys. In the present study …

[HTML][HTML] Investigating the corrosion behavior of biodegradable Mg–5Zn alloy coated with hydroxyapatite reinforced composite fabricated by friction stir process

NHA Shirazi, H Jafari, A Sadeghzadeh - Journal of Materials Research and …, 2024 - Elsevier
In this study, developing a composite coating on the surface of a biodegradable Mg–5Zn
alloy using friction stir process (FSP) is the goal to control biodegradation of the alloy. The …

Bioactive grain refined magnesium by friction stir processing

RS Buradagunta, TS Sampath Kumar… - Materials Science …, 2012 - Trans Tech Publ
Magnesium and its alloys are promising candidates for temporary implant applications due
to their combination of mechanical properties, biocompatibility and biodegradation. But …

[HTML][HTML] A review on biomedical implant materials and the effect of friction stir based techniques on their mechanical and tribological properties

K Moghadasi, MSM Isa, MA Ariffin, S Raja, B Wu… - Journal of Materials …, 2022 - Elsevier
Various biomedical implants for prolonged usage in the human body have been created in
recent years in a massive and steadily increasing number. Friction stir techniques are solid …

Investigations on the surface topography, corrosion behavior, and biocompatibility of friction stir processed magnesium alloy AZ91D

RV Vignesh, R Padmanaban… - Surface Topography …, 2019 - iopscience.iop.org
Magnesium and its alloys have been identified as potential biodegradable implant materials
for orthopaedic applications considering their bone equivalent density, biocompatibility, and …

[HTML][HTML] Tailoring surface characteristics of bioabsorbable Mg-Zn-Dy alloy using friction stir processing for improved wettability and degradation behavior

U Rokkala, S Bontha, MR Ramesh, VK Balla… - journal of materials …, 2021 - Elsevier
Magnesium (Mg) and its alloys are currently under consideration for use as temporary
implants. However, early degradation and maintaining mechanical integrity is a significant …