Results 61 to 70 of about 422 (132)

Comparative study on dry wear and tribocorrosion behavior of boronized martensitic stainless steels

open access: yesFracture and Structural Integrity
The tribocorrosion behavior of boronized 13Cr4Ni and 16Cr5Ni martensitic stainless steels (MSS) in 3.5 weight percent NaCl is examined in this work. Samples were tempered at 600 °C for two hours and boronized at 950 and 1000°C for six hours.
Nirupama Mohan   +5 more
doaj   +1 more source

Antibacterial and Osteogenic Applications of Ti‐Cu Alloys: A Review of Current Research and Future Directions

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 23, December 8, 2025.
Given the growing interest in antibiotic‐free implant strategies and the need for biocompatible solutions to combat peri‐implantitis and implant failure, this review gives a timely and comprehensive overview of Ti‐Cu alloys as next‐generation biomaterials.
Brandon Fields   +8 more
wiley   +1 more source

The Effect of Implant Size on Fretting Currents of Acetabular Cup‐Liner Tapers During in Vitro Cyclic Loading

open access: yesJournal of Orthopaedic Research, Volume 43, Issue 12, Page 2260-2270, December 2025.
ABSTRACT As dual mobility hips become more popular, there is a clinical need to investigate design features that will impact tribocorrosion of these devices. While previous studies have investigated both corrosion and wear damage, the effect of device size on fretting corrosion response has yet to be evaluated. In this study, we compare two implants of
Peter W. Kurtz   +3 more
wiley   +1 more source

Synergistic Effect between Corrosion and Wear for Nickel-Aluminium Bronze Sliding against Si3N4 Ceramic Ball in Artificial Seawater

open access: yesTribology Online
The present study investigated the tribocorrosion behavior and mechanisms of nickel-aluminum bronze alloys in artificial seawater, offering theoretical support for the advancement and application of marine’s equipment.
Di He, Ying Lian, Yang Li
doaj   +1 more source

Tribocorrosion Behavior of Medium-Entropy Super Austenitic Stainless Steel in Acidic Environments

open access: yesLubricants
Although extensive studies have examined the tribocorrosion behavior of stainless steels, the performance of medium-entropy austenitic super stainless steels (MEASS) under severe combined corrosion and mechanical wear conditions has not been fully ...
Chia-Chi Liu   +7 more
doaj   +1 more source

Study of Tribocorrosion Processes by Electrochemical Techniques

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2007
Tribocorrosion is defined as the chemical-electrochemical-mechanical process leading to a degradation of materials in sliding, rolling or erosion contacts immersed in a corrosive environment. That degradation results from the combined action of corrosion
Lidia BENEA, Viorel DRĂGAN
doaj  

Marine wear and tribocorrosion

open access: yesWear, 2017
Abstract As the use of marine systems grows and the requirements for seawater lubrication grows, the performance of key marine alloys used in propulsion, bearings and mechanical seals is under scrutiny. For example, the increased use and size of bulk carriers and ocean liners requires performance of propellers to be better understood and cavitation ...
openaire   +5 more sources

Effects of boriding and niobium carbide coating on the microstructure, hardness, and tribocorrosion properties of Vanadis 6 tool steel

open access: yesResults in Surfaces and Interfaces
Vanadis 6 (V6) cold work tool steel is widely used in cold forming applications due to its high wear resistance and toughness. However, tribocorrosion remains a major challenge in aggressive manufacturing conditions limiting the tool life.
Venu Yarasu   +6 more
doaj   +1 more source

Tribocorrosion behavior at the taper–trunnion interface of artificial hip prostheses with different femoral head materials

open access: yesFriction
Tribocorrosion damage at the taper–trunnion interface of artificial hip prostheses restricts their effectiveness and service life. Existing investigations on the tribocorrosion mechanism primarily relied on simplified ball-on-disk models.
Yali Zhang   +5 more
doaj   +1 more source

Tribocorrosion mechanism of biodegradable high-strength Zn-0.5Li alloy and pure Zn with bovine serum albumin adsorption

open access: yesnpj Materials Degradation
High-strength biodegradable Zn alloys lack tribocorrosion studies. This study developed a Zn-0.5Li alloy achieving yield strength (307.5 MPa), ultimate tensile strength (466.5 MPa), and hardness (119.2 HV), 8.3, 4.7, and 3.6 times higher than pure Zn. In
Bo-Yao Li   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy