Results 21 to 30 of about 786,298 (364)

Experimental and numerical studies on the corrosion properties of AISI 316L stainless steel in two-phase upward slug flows

open access: yesEngineering Applications of Computational Fluid Mechanics, 2020
The corrosion properties of AISI 316L stainless steel in upward slug flow were initially investigated using the electrochemical measurements and computational fluid dynamics (CFD) simulations.
Wenchao Lv   +3 more
doaj   +1 more source

The role of nano-sized intergranular phases on nickel alloy 725 brittle failure

open access: yesnpj Materials Degradation, 2021
Although precipitation-hardened nickel alloys, such as Alloy 725, are extensively used in the most aggressive oil and gas production conditions given their a priori superior environmentally assisted cracking resistance, recent failures associated with ...
Maria Sofia Hazarabedian   +1 more
doaj   +1 more source

The concept of controlled current output of ICCP anodes [PDF]

open access: yesMATEC Web of Conferences
A common issue with Impressed Current Cathodic Protection (ICCP) anodes is the lack of control of the current that each individual anode can deliver to the steel.
Sergi George   +3 more
doaj   +1 more source

Influence of Ethanol on Pitting Corrosion Behavior of Stainless Steel for Bioethanol Fermentation Tanks

open access: yesFrontiers in Chemistry, 2020
The role of ethanol (C2H5OH) in pitting corrosion behavior of AISI 316L austenitic stainless steel was investigated in aqueous ethanolic solution with chloride.
Yiting Wan   +7 more
doaj   +1 more source

Numerical study of the hydrodynamic parameters influencing internal corrosion in pipelines for different elbow flow configurations

open access: yesEngineering Applications of Computational Fluid Mechanics, 2020
Oil–water two-phase flow is common in the ocean engineering, petroleum, and chemical industries, among others. In the transportation process, the elbow system – as a paramount component – usually suffers from internal corrosion.
Xiaofei Liu   +4 more
doaj   +1 more source

Corrosion of Metallic Biomaterials: A Review

open access: yesMaterials, 2019
Metallic biomaterials are used in medical devices in humans more than any other family of materials. The corrosion resistance of an implant material affects its functionality and durability and is a prime factor governing biocompatibility.
N. Eliaz
semanticscholar   +1 more source

Preparation of nickel-iron hydroxides by microorganism corrosion for efficient oxygen evolution

open access: yesNature Communications, 2020
Nickel–iron composites are efficient in catalyzing oxygen evolution. Here, we develop a microorganism corrosion approach to construct nickel–iron hydroxides.
Huan Yang   +8 more
semanticscholar   +1 more source

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

open access: yesScientific 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   +7 more
doaj   +1 more source

The cost of corrosion in China

open access: yesnpj Materials Degradation, 2017
Corrosion is a ubiquitous and costly problem for a variety of industries. Understanding and reducing the cost of corrosion remain primary interests for corrosion professionals and relevant asset owners.
B. Hou   +8 more
semanticscholar   +1 more source

Plant Extracts as Green Corrosion Inhibitors for Different Metal Surfaces and Corrosive Media: A Review

open access: yesProcesses, 2020
Natural extracts have been widely used to protect metal materials from corrosion. The efficiency of these extracts as corrosion inhibitors is commonly evaluated through electrochemical tests, which include techniques such as potentiodynamic polarization,
A. Miralrio, Araceli Espinoza Vázquez
semanticscholar   +1 more source

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