Results 41 to 50 of about 2,980 (163)

Electrochemical Impedance Studies on Tribocorrosion of Coatings AlxTi1-xN Deposited on Austenitic Steels

International Journal of Electrochemical Science, 2016
This paper presents the evaluation of properties tribocorrosion of the AlxTi1-xN multilayer, deposited on AISI 316L through the technique of physical vapor deposition magnetron sputtering.
W. Aperador, J. Duque, E. Delgado
doaj   +1 more source

Population level data on aging in periodontal and peri‐implant health—Aging is not a contraindication for periodontal or peri‐implant therapy

Periodontology 2000, EarlyView.
Abstract Objectives Global population aging is leading to a greater retention of natural teeth into later life and an increasing prevalence of dental implant therapy. Although advanced age has traditionally been regarded as a risk factor for compromised outcomes, population level evidence remains lacking.
Dong Yang, Jia Chang, Siyu Huang, Yvonne L. Kapila   +3 more
wiley   +1 more source

Accelerating the design and discovery of tribocorrosion-resistant metals by interfacing multiphysics modeling with machine learning and genetic algorithms

npj Materials Degradation
Lightweight aluminum alloy is one of the widely used structural materials for various industries due to its low density, high strength-to-weight ratio, good corrosion resistance, and excellent recyclability.
Yucong Gu, Kaiwen Wang, Zhengyu Zhang, Yi Yao, Ziming Xin, Wenjun Cai, Lin Li   +6 more
doaj   +1 more source

Tribocorrosion performance of additively manufactured CuNi30 and SS-316L in marine environment: Seawater resistant alloys

Journal of Materials Research and Technology
This study presents the first systematic investigation of the tribocorrosion resistance of additively manufactured CuNi30 in artificial seawater (ASTM D1141-98), along with mechanical and tribocorrosion performance comparison against SS-316L. Both alloys
Muhammad Ammar Anjum, Ananya Nath, Sneha Goel, Ermei Mäkilä, Sagar Sarkar, Antti Salminen, Ashish Ganvir   +6 more
doaj   +1 more source

Improved Tribocorrosion Resistance of a CoCrMo Implant Material by Carburising

Lubricants, 2018
Tribocorrosion damage is a cause for the premature failure of hip implants made of cobalt-based alloys. Low-temperature carburising can be a plausible solution towards mitigating the tribocorrosion damage of articulating components.
Josianne Cassar, Bertram Mallia, Antonino Mazzonello, Andreas Karl, Joseph Buhagiar   +4 more
doaj   +1 more source

Additive manufacturing of titanium-based alloys- A review of methods, properties, challenges, and prospects

Heliyon, 2022
The development of materials for biomedical, aerospace, and automobile industries has been a significant area of research in recent years. Various metallic materials, including steels, cast iron, nickel-based alloys, and other metals with exceptional ...
Thato Sharon Tshephe, Samuel Olukayode Akinwamide, Eugene Olevsky, Peter Apata Olubambi   +3 more
doaj   +1 more source

Decoding host–microbial dynamics in peri‐implantitis: Ecosystem‐specific experimental models

Periodontology 2000, EarlyView.
Abstract Background Peri‐implantitis is an inflammatory disease arising within a unique host–microbial–biomaterial ecosystem. Unlike periodontitis, peri‐implant tissues lack a periodontal ligament and epithelial junction integrity and interface with metal oxides on titanium surfaces.
Georgios A. Kotsakis, Davi Araújo, Asaf Wilensky, Juliana Girón Bastidas, Stella Alimperti, Flavia Pirih   +5 more
wiley   +1 more source

Investigating the Tribocorrosion Behaviour of NiTiNOL60 Alloy in Engineering and Biomedical Applications—An Overview

Metals
This review covers the literature that is currently accessible, as well as emerging research into the performance of NiTi-based alloys exposed to corrosive environments in both engineering and medical applications. It provides an overview of the state-of-
Anthony O. Okoani, Ashveen Nand, Cho-Pei Jiang, Maziar Ramezani   +3 more
doaj   +1 more source

Corrosion Assessment of Zr2.5Nb Alloy in Ringer’s Solution by Electrochemical Methods

Applied Sciences, 2022
This study aims to investigate the anticorrosive properties of Zr2.5Nb alloy intended for possible applications in the human body; it was tested for 2 days in Ringer solution (an artificial analogue for human blood, considered the most corrosive body ...
Veaceslav Neaga, Lidia Benea, Elena Roxana Axente   +2 more
doaj   +1 more source

Erosion, Degradation, and Reliability of Next‐Generation Biomedical Internet of Medical Things Devices: Mechanisms, Monitoring, and Predictive Modeling

Engineering Reports, Volume 8, Issue 9, September 2026.
This review presents a comprehensive framework for understanding degradation mechanisms, material selection, surface engineering, in situ monitoring, and AI‐enabled predictive modeling in biomedical IoMT devices. It highlights strategies to improve long‐term reliability, durability, and clinical safety of implantable, wearable, and hybrid healthcare ...
Ankur Kumar, Sanjay Dhanka, Harvinder Singh, Jeewan Singh, Purnendu Shekar Pandey, Nitin Kumar, Sarpreet Singh, Vivek John, Yohannes Mengist   +8 more
wiley   +1 more source