Results 41 to 50 of about 716,966 (306)

Structural analysis and corrosion studies on an ISO 5832-9 biomedical alloy with TiO2 sol–gel layers [PDF]

, 2013
The aim of this study was to demonstrate the relationship between the structural and corrosion properties of an ISO 5832-9 biomedical alloy modified with titanium dioxide (TiO2) layers.
A Balamurugan, A Nazeri, B Diaz, B. Burnat, C Guillard, C Liu, C Ornhagen, CX Shan, D Velten, D Velten, D Wang, DCL Vasconcelos, DSR Krishna, EJ Giordani, EJ Giordani, EW Robinson, G. Dercz, GA Battison, GX Shen, GX Shen, I Piwoński, J Erneman, J Głuszek, J Pan, KN Stoev, M Atik, M Fallet, M Kolbe, MJ Alam, P Dutta, P Evans, P Galliano, PJ Uggowitzer, RA Antunes, RJ Tayade, S Takemoto, SE Fritz, T Kopac, T Shibata, T Sourmail, T. Blaszczyk, UI Thomman, V Kogan, W Tato, W Xu, X Pang, Y Zhu, YT Sul, YT Sul, YT Sul   +49 more
core   +3 more sources

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Strengthening the mechanical characteristics and cathodic delamination resistance of fiber-reinforced polymer through chemical surface modification of glass fibers

Scientific Reports, 2023
This work aims to scrutinize the effect of the silanization of glass fibers (GF) on the mechanical properties and cathodic disbonding resistance of an epoxy composite coating.
M. Shariatmadar, S. Feizollahi, P. Gholamhosseini, Z. Abdorrezaee, S. Ghorbanzadeh, F. S. Hosseini, F. Azad Shahraki, M. Mahdavian   +7 more
doaj   +1 more source

Prevention of Corrosion Rate by Natural Inhibitor Papaya Leaf Extract [PDF]

, 2012
Corrosion is an event of damage or deterioration of a metal caused by reaction with the environtment. Corrosion process can be prevented by the addition of corrosion inhibitor.
Bow, Y. (Yohandri)
core  

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

Advanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

Erosion-corrosion maps for carbon steel in crude oil/water slurries : impact angle and applied potential effects [PDF]

, 2010
In studies of erosion-corrosion, there have been few investigations into the effect of tribological issues, such as particle impact and impact angle, on erosion-corrosion of materials in oil field production.
Abdulrahman, G.H., Stack, M.M.
core  

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

Corrosion Prediction Model of Q235 Steel in Polluted Marine Atmospheric Environment

Cailiao gongcheng, 2017
The corrosion behaviour of Q235 steel in Qingdao and Wanning of China,the two kinds of polluted marine environment were simulated by cyclic immersion test, and the correlation of indoor cyclic immersion test and outdoor marine atmospheric corrosion test ...
WANG Xu, XIAO Kui, CHENG Xue-qun, DONG Chao-fang, WU Jun-sheng, YI Pan, MAO Cheng-liang, JIANG Li, LI Xiao-gang   +8 more
doaj   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

The influence of recycling on the localized corrosion susceptibility of extruded AA6063 alloys

npj Materials Degradation
An approach involving the quantification of microstructure characterized by different techniques such as SEM, EDS, and SKPFM is statistically treated to provide a deeper insight into the influence of recycling AA6063 on localized corrosion susceptibility.
Salil Sainis, Dan Persson, Karin Törne, Johan Tidblad, Dominique Thierry   +4 more
doaj   +1 more source