[HTML][HTML] Magnesium-Titanium Alloys: A Promising Solution for Biodegradable Biomedical Implants

SK Sharma, S Gajević, LK Sharma, R Pradhan… - Materials, 2024 - mdpi.com
Magnesium (Mg) has attracted considerable attention as a biodegradable material for
medical implants owing to its excellent biocompatibility, mitigating long-term toxicity and …

Enhanced mechanical behavior and corrosion resistance of AZ31 magnesium alloy through a novel solid-phase processing

V Beura, D Zhang, N Overman, J Darsell, DR Herling… - Corrosion …, 2022 - Elsevier
In this work, a novel solid-phase processing; namely, shear assisted processing and
extrusion (ShAPE) was used to modify the microstructure of AZ31 magnesium alloy, which …

Simulating microgalvanic corrosion in alloys using the PRISMS phase-field framework

V Goel, Y Lyu, S DeWitt, D Montiel, K Thornton - MRS Communications, 2022 - Springer
In this prospective paper, we first review the existing simulation tools to simulate
microgalvanic corrosion during free immersion. Then, we describe a recently developed …

Understanding localized corrosion on metal surfaces using scanning electrochemical cell impedance microscopy (SECCIM)

V Prabhakaran, R Kalsar, L Strange… - The Journal of …, 2022 - ACS Publications
Understanding the electrochemical properties at a localized scale is critically important to
comprehend the origin of corrosion and develop multifunctional materials with robust …

Corrosion behavior of 7050 and 7075 aluminum alloys processed by reactive additive manufacturing

VK Beura, A Sharma, Y Karanth, S Sharma, K Solanki - Electrochimica Acta, 2023 - Elsevier
In this work, high-strength 7075 and 7050 aluminum alloys were processed by the laser
powder bed fusion (LPBF) technique. Titanium and boron carbide particles were added to …

Corrosion behavior of a dynamically deformed Al–Mg alloy

VK Beura, C Kale, S Srinivasan, CL Williams… - Electrochimica …, 2020 - Elsevier
The interplay between residual strain and corrosive medium can accelerate the material
failure either by stress corrosion cracking or corrosion fatigue. Thus, in this work, the effect of …

Role of gradient nanograined surface layer on corrosion behavior of aluminum 7075 alloy

VK Beura, Y Karanth, K Darling, K Solanki - Npj Materials Degradation, 2022 - nature.com
Gradient nano-grained structures have been a promising technique to evade the strength-
ductility trade-off in metals and alloys. Therefore, in this work, the effect of surface …

[HTML][HTML] Effect of corrosion behavior of cast and extruded ZK60 magnesium alloys processed via friction extrusion

A Sharma, V Beura, D Zhang, J Darsell… - Journal of Magnesium …, 2024 - Elsevier
The increasing demand for high-strength, corrosion-resistant magnesium alloys in
transportation has led to the development of new processing techniques. In this work, cast …

Effect of Microstructure on Corrosion Behavior of Cold Sprayed Aluminum Alloy 5083

M Kim, L Perez-Andrade, LN Brewer… - Corrosion and Materials …, 2024 - mdpi.com
This paper investigates the effect of the microstructure on the corrosion behavior of cold
sprayed (CS) AA5083 compared to its wrought counterpart. It has been shown that the …

[HTML][HTML] Evolution of metastable phases during Mg metal corrosion: An in situ cryogenic x-ray photoelectron spectroscopy study

V Shutthanandan, A Martinez, T Varga… - Journal of Vacuum …, 2021 - pubs.aip.org
Magnesium and its alloys are potential structural material candidates for a wide variety of
applications due to their high strength-to-weight ratio. However, ductility and poor corrosion …