Results 51 to 60 of about 1,343,762 (319)

Corrosion Monitoring in Atmospheric Conditions: A Review

open access: yesMetals, 2022
A variety of techniques are available for monitoring metal corrosion in electrolytes. However, only some of them can be applied in the atmosphere, in which case a thin discontinuous electrolyte film forms on a surface.
Kateryna Popova, Tomáš Prošek
doaj   +1 more source

Reliability-based analysis of recycled aggregate concrete under carbonation [PDF]

open access: yes, 2018
Durability represents a crucial issue for evaluating safety and serviceability of reinforced concrete structures. Many studies have already focused on carbonation-induced corrosion of natural aggregate concrete (NAC) structures, leading to several ...
Faleschini, Flora   +2 more
core   +1 more source

Laser Powder Bed Fusion of Copper–Tungsten Composites for Heat Sink Applications in High‐Power Electronics

open access: yesAdvanced Engineering Materials, EarlyView.
This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh   +6 more
wiley   +1 more source

Outline Design of an Atmospheric Corrosion Data Monitoring System [PDF]

open access: yesE3S Web of Conferences
Atmospheric corrosion monitoring and evaluation are important means for studying the mechanism and behavior of atmospheric corrosion of metals. In view of the long cycle, cumbersome process, and poor data quality of the traditional outdoor hanging method,
Wang Qian   +5 more
doaj   +1 more source

An intelligent framework for forecasting and investigating corrosion in marine conditions using time sensor data

open access: yesnpj Materials Degradation, 2023
Corrosion of marine steel structures can be regarded as a time-dependent process that might result in critical strength loss and, eventually, failures.
Mohamed El Amine Ben Seghier   +3 more
doaj   +1 more source

Development of an Accelerated Test Method for the Determination of Susceptibility to Atmospheric Corrosion [PDF]

open access: yes, 1991
The theoretical rationale is presented for use of a repetitive cyclic current reversal voltammetric technique for characterization of localized corrosion processes, including atmospheric corrosion.
Ambrose, John R.
core   +1 more source

The properties of protective oxide scales containing cerium on alloy 800H in oxidizing and oxidizing/sulphidizing environments [PDF]

open access: yes, 1991
The corrosion protection of oxide scales formed by electrophoretic deposition in a cerium-containing sol on Alloy 800H, a 32Ni-20Cr steel, followed by firing in air at 1123 K was studied in oxidizing and mixed oxidizing/sulphidizing environments at ...
Fransen, T.   +5 more
core   +2 more sources

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat   +5 more
wiley   +1 more source

Effect of Visible Light Illumination on the Atmospheric Corrosion Behaviors of Pure Copper Pre-deposited with NaCl Particles

open access: yesInternational Journal of Electrochemical Science, 2018
Metallic materials serving in the atmospheric environments are usually exposed to solar light illumination. The aim of this work is to determine how the visible light illumination affects the atmospheric corrosion of copper.
Xingchen Liu   +5 more
doaj   +1 more source

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

open access: yesAdvanced 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   +7 more
wiley   +1 more source

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