Results 21 to 30 of about 2,699,553 (122)

Effect of abrasive particle size on abrasive wear of hardfacing alloys

Research in Agricultural Engineering, 2009
Hardfacing is one of the most useful and economical ways to improve the performance of components submitted to severe wear conditions. This study has been made for the comparison of microstructure and abrasion resistance of hardfacing alloys reinforced ...
R. Chotěborský, P. Hrabě, M. Müller, J. Savková, M. Jirka, M. Navrátilová   +5 more
doaj   +1 more source

Multiphysics Model of an MR Damper including Magnetic Hysteresis

Shock and Vibration, Volume 2019, Issue 1, 2019., 2019
Hysteresis is one of key factors influencing the output of magnetorheological (MR) actuators. The actuators reveal two primary sources of hysteresis. The hydro(mechanical) hysteresis can be related to flow dynamics mechanisms and is frequency‐ or rate‐dependent.
M. Kubík, J. Goldasz, Efrén Díez-Jiménez   +2 more
wiley   +1 more source

Numerical Simulation of Galvanic Corrosion between Carbon Steel and Low Alloy Steel in a Bolted Joint

International Journal of Corrosion, Volume 2017, Issue 1, 2017., 2017
The galvanic corrosion of a bolt joint combining carbon steel end plate and low alloy steel bolt was investigated electrochemically in a 1 M HCl solution. The corrosion parameters of the joint components were used for numerical simulation using Comsol Multiphysics software to analyze the galvanic corrosion behavior at the contact zone between the head ...
Rachid Radouani, Younes Echcharqy, Mohamed Essahli, Jerzy A. Szpunar   +3 more
wiley   +1 more source

Mechanical Properties Improvement of Low Carbon Steel by Combined Heat Treatments [PDF]

, 2001
The improvement of the Mechanical properties of the low Carbon steel and increasing its strength, was the goal of some heat treatment technologies developed in the last twenty years. One of these technologies is the Rapid Heat Treatment (RHT), by which
Dobránszky, János, Abou-Jahjah, J.
core   +1 more source

High-hardness and corrosion-resistant Ni-hard overlays on S235JR steel via GTAW process

Discover Applied Sciences
Equipment used in mining, agriculture, and machining frequently fails due to simultaneous wear and corrosion, which shortens service life and increases maintenance costs.
Farhad Ostovan, Ehsan Shafiei, Meysam Toozandehjani, Faezeh Nasiri   +3 more
doaj   +1 more source

Silazane‐based zinc‐filled coating system for corrosion protection of steel in humid and salt water containing environments

Journal of the American Ceramic Society, Volume 108, Issue 12, December 2025.
In this study, silazanes are used as matrix material for the fabrication of lamellar corrosion protection base coats. The silazane matrix leads to a temperature stability up to 400°C of the zinc, magnesium, and aluminum‐filled coatings. At higher temperatures the coatings suffer from oxidation of the fillers resulting in reduced corrosion protection ...
Jan‐Felix Wendel, Nicole Matthée, Stefan Schafföner, Günter Motz   +3 more
wiley   +1 more source

Preferential weld corrosion of X65 pipeline steel in flowing brines containing carbon dioxide [PDF]

, 2011
The aim of this research was to investigate the cause of the severe localised corrosion that sometimes occurs at welds in carbon steel pipelines carrying hydrocarbons and inhibited brines saturated with carbon dioxide.
Robinson, M. J., Alawadhi, Khaled
core   +1 more source

Seismic Performance of Lightweight Steel Shear Walls With Gypsum Sheathing: Experimental Investigation

Earthquake Engineering &Structural Dynamics, Volume 54, Issue 11, Page 2900-2926, September 2025.
ABSTRACT This study investigates the structural performance of cold‐formed steel (CFS) shear walls sheathed with gypsum panels, in accordance with the forthcoming Eurocode 8 seismic design guidelines for ductility class 3 (DC3) buildings. Utilizing a multiscale experimental approach, the research involved material testing, component‐level evaluations ...
Luigi Fiorino, Alessandro Prota, Amirhossein Nikpour, Raffaele Landolfo   +3 more
wiley   +1 more source

Argon plasma treatment techniques on steel and effects on diamond-like carbon structure and delamination [PDF]

, 2011
We demonstrate alteration in diamond-like carbon (DLC) film structure, chemistry and adhesion on steel, related to variation in the argon plasma pretreatment stage of plasma enhanced chemical vapour deposition.
L. Anguilano, Anguilano, L, Jesus Ojeda Ledo, Jones, Benjamin, B.J. Jones, Jones, B J, Jones, BJ, Ojeda, JJ, Anguilano, L., Ojeda, J.J., J.J. Ojeda, Ojeda, J J   +11 more
core   +1 more source

Toward Continuous Electrochemical Synthesis of Ferrate

Advanced Sustainable Systems, Volume 9, Issue 1, January 20, 2025.
Ferrate synthesis using sacrificial iron anodes is studied at technical current densities. Anode passivation is overcome using spheroidal graphite cast iron as anode. A novel electrolysis cell allows the installation of rod‐shaped anodes with a combined surface area of 230 cm2.
Robin Kupec, Wenzel Plischka, Ediz Duman, Selina Schneider, Claudia Weidlich, Robert Keller, Matthias Wessling, Markus Stöckl   +7 more
wiley   +1 more source