Results 71 to 80 of about 11,024 (183)

Corrosion behavior of Mg–Gd–Zn based alloys in aqueous NaCl solution

open access: yesJournal of Magnesium and Alloys, 2014
The corrosion behavior of Mg-10Gd–xZn (x = 2, 6 wt.%) alloys in 0.5 wt.% NaCl solution was investigated. Microstructures of both the alloys consisted of (Mg,Zn)3Gd phase and lamellar long period stacking ordered (LPSO) phase. The morphology of the second
A. Srinivasan   +5 more
doaj   +1 more source

Mesoporous Carbon as Galvanic-Corrosion Activator Accelerates Fe Degradation

open access: yesApplied Sciences, 2020
Iron (Fe) has attracted intensive attention as a bone implant material because of its inherent biodegradability, favorable biocompatibility and mechanical properties.
Cijun Shuai   +6 more
doaj   +1 more source

Self-healing of concrete cracks by the release of embedded water repellent agents and corrosion inhibitors to reduce the risk for reinforcement corrosion [PDF]

open access: yes, 2017
From the worldwide steel production, approximately 50 per cent is required to replace corroded steel [1]. In the case of reinforced concrete structures, corrosion of the reinforcement steel causes crack formation and spalling which leads to ...
De Belie, Nele   +5 more
core   +1 more source

Gold etching for microfabrication [PDF]

open access: yes, 2014
The etching of gold is a key enabling technology in the fabrication of many microdevices and is widely used in the electronic, optoelectronic and microelectromechanical systems (MEMS) industries.
Green, T. A.
core   +1 more source

The effect of B and Sb on the corrosion behavior of T6-treated Al–Si–Mg alloys

open access: yesJournal of Materials Research and Technology
The influence of B and Sb on the microstructure and corrosion behavior of T6-treated Al–Si–Mg alloys has been specifically studied. It is found that the addition of 0.03 wt% B to Al–Si–Mg alloys results in the lowest corrosion rate (0.02451 mm/y) when ...
Shan-Liang Xu   +6 more
doaj   +1 more source

Galvanic coupling between D6AC steel, 6061-T6 aluminum, Inconel 718 and graphite-epoxy composite material: Corrosion occurrence and prevention [PDF]

open access: yes
The effects of galvanic coupling between D6AC steel, 6061-T6 aluminum, Inconel 718, and graphite-epoxy composite material (G/E) in 3.5% NaCl were studied.
Danford, M. D., Higgins, R. H.
core   +1 more source

Mechanical Properties and Corrosion Behavior of Low Carbon Steel Weldments [PDF]

open access: yes, 2013
This research involves studying the mechanical properties and corrosion behavior of low carbon steel (0.077wt% C) before and after welding using Arc, MIG and TIG welding.
Majid H. Abdulmajeed   +2 more
core  

Behavior of compounds on the corrosion of ZK61-xCe magnesium alloys

open access: yesMaterials Research Express
The corrosion kinetics and the influence of Ce content on the corrosion performance of ZK61-xCe (x = 0, 0.5, 1.0, 1.5, wt%) magnesium alloys in NaCl (0.1 mol l ^−1 ) solution were investigated using hydrogen evolution tests combined with observations of ...
Yu Kang   +5 more
doaj   +1 more source

Simulation of Border Deformation in Corrosion System by Coupling Analytical Solution and Finite Element Method [PDF]

open access: yes, 2018
The objective of this work is to develop a digital model in order to envisage metal degradation on a microscopic scale. The reaction on the surface of the anodic considered as a degradation reaction when the surface forming the cathode remains unchanged.
BOUGHRARA, Dalila   +2 more
core  

Corrosion-fatigue lifetime of Aluminium–Copper–Lithium alloy 2050 in chloride solution [PDF]

open access: yes, 2015
The fatigue behaviour of Aluminium–Copper–Lithium 2050 alloy under two metallurgical states (T34 and T84) was studied in air for healthy and pre-corroded samples in a 0.7 NaCl solution. The results were compared to those obtained during fatigue–corrosion
Alexis, Joël   +4 more
core   +2 more sources

Home - About - Disclaimer - Privacy