[HTML][HTML] The effect of key operating parameters on the tribocorrosion of Ti and CoCrMo bio-metals at metal-on-metal contacts
M Feyzi, K Fallahnezhad, R Hashemi - Tribology International, 2023 - Elsevier
This paper studies the tribocorrosion of (Ti/CoCr)-on-(Ti/CoCr) under various operating
parameters. Using the Taguchi approach, four operating parameters including sliding …
parameters. Using the Taguchi approach, four operating parameters including sliding …
Tribocorrosion of Additively Manufactured (AM-ed) Metallic Biomaterials in Hip Implants: Review on Methodology and Post Treatments
Additive manufacturing (AM) is an original manufacturing technique in which a part can be
constructed layer by layer. The AM techniques help in constructing intricate structures that …
constructed layer by layer. The AM techniques help in constructing intricate structures that …
Surface Analysis of Ti-Alloy Micro-Grooved 12/14 Tapers Assembled to Non-Sleeved and Sleeved Ceramic Heads: A Comparative Study of Retrieved Hip Prostheses
A Martelli, P Erani, N Pazzagli, V Cannillo, M Baleani - Materials, 2023 - mdpi.com
Ti6Al4V titanium alloy (Ti-alloy) sleeved ceramic heads have become widely used in
revision surgery when the hip stem is left in situ. This solution guarantees a new junction …
revision surgery when the hip stem is left in situ. This solution guarantees a new junction …
Advancements in modelling the tribocorrosion current
Tribocorrosion in passive metals involves a complex and interactive mechanism between
mechanical and electrochemical actions at a rubbing contact in a corrosive environment …
mechanical and electrochemical actions at a rubbing contact in a corrosive environment …
Fretting-Corrosion Apparatus with Low Magnitude Micro-motion (≤ 5 µm) for Hip Implant Taper Junctions: Development and Preliminary Outcome
Y Sun, K Cheng, H Kanniyappan… - Journal of Bio-and Tribo …, 2024 - Springer
Fretting-corrosion is one of the failure processes in many applications, including biomedical
implants. For example, the modern design of hip implants with multiple components offers …
implants. For example, the modern design of hip implants with multiple components offers …
[HTML][HTML] The Influence of a Lubricant Medium on the Development of Fretting Wear in an Interference Fit Connection
D Barta, S Kowalski, J Dižo, A Dittrich - Lubricants, 2024 - mdpi.com
Fretting wear is a phenomenon occurring in many engineering objects, including push fit
connections. In view of a large number of factors conducive to wear development, it is …
connections. In view of a large number of factors conducive to wear development, it is …
How Does the Micro-Groove Profile Influence the Mechanics of Taper Junction in Hip Implants? A Finite Element Study
A Kalwar, M Feyzi, R Hashemi - Biomechanics, 2023 - mdpi.com
This study aims to investigate the effect of ridged (micro-grooved) surface finish over the
trunnion surface on the mechanics (stress, strain, and deformation) of the head–neck taper …
trunnion surface on the mechanics (stress, strain, and deformation) of the head–neck taper …