Results 31 to 40 of about 360,598 (361)

Microstructure, high-temperature cyclic oxidation, and hot corrosion behaviors of Inconel 718 alloy produced by laser-induction hybrid cladding

Journal of Materials Research and Technology
The microstructure evolution, cyclic oxidation, and hot corrosion behavior of the unheated-treated (As-built) and solution + double aging (SDA)-treated Inconel 718 alloys fabricated through laser-induction hybrid cladding (LIHC) were investigated. It was
Lei Qin, Pan Ren, Yanliang Yi, Dongchu Chen, Yang Lu, Daxiang Sun, Changliang Shi, Shengfeng Zhou   +7 more
doaj   +1 more source

Electrochemical Impedance Spectroscopy Study of the Corrosion Behavior of Some Niobium Bearing Stainless Steels in 3.5% NaCl

International Journal of Electrochemical Science, 2006
Electrochemical Impedance Spectroscopy (EIS) is a powerful, rapid and accurate non-destructive method for the evaluation of wide range of materials. In this work, the corrosion behavior of some austenitic stainless steels was studied in 3.5%NaCl.
Abdel Salam Hamdy, E. El-Shenawy, T. El-Bitar   +2 more
doaj   +2 more sources

Is Cell Viability Always Directly Related to Corrosion Resistance of Stainless Steels? [PDF]

, 2016
It has been frequently reported that cell viability on stainless steels is improved by increasing their corrosion resistance. The question that arises is whether human cell viability is always directly related to corrosion resistance in these biostable ...
Ghaffari, M., Salahinejad, E., Tayebi, Lobat, Vashaee, Daryoosh   +3 more
core   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

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

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

Impact of corrosion inhibitors on antibiotic resistance, metal resistance, and microbial communities in drinking water

mSphere, 2023
Corrosion inhibitors, including zinc orthophosphate, sodium orthophosphate, and sodium silicate, are commonly used to prevent the corrosion of drinking water infrastructure. Metals such as zinc are known stressors for antibiotic resistance selection, and
Lee K. Kimbell, Emily Lou LaMartina, Stan Kohls, Yin Wang, Ryan J. Newton, Patrick J. McNamara   +5 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

Research Progress of Resistance Probe Corrosion Monitoring Technology [PDF]

Cailiao Baohu
In this paper，the resistance probe corrosion monitoring system and its monitoring principle were introduced.The current research progress of resistance probe corrosion monitoring technology， both domestically and internationally， was reviewed.The ...
HU Jiezhen, CENG Junhao, DENG Peichang, WU Jingquan, LAN Wenjie, LIN Guodong
doaj   +1 more source

Electrochemical deposition of a copper carboxylate layer on copper as potential corrosion inhibitor [PDF]

, 2012
Carboxylic acids and sodium carboxylates are used to protect metals against aqueous and atmospheric corrosion. In this paper we describe the application of a layer of copper carboxylate on the surface of a copper electrode by means of cyclic voltammetry ...
Adriaens, Mieke, De Wael, Karolien, Dowsett, Mark, Elia, Alice   +3 more
core   +1 more source