Results 81 to 90 of about 44,303 (309)
Flow Dependence of Carbon Dioxide Corrosion Using Short Electrodes by Jet Impingement [PDF]
, 2009 The jet impingement technique is a valuable methodology for the evaluation of carbon dioxide (CO2) corrosion and inhibition under high flow velocities. This technique commonly uses short electrodes that remain within a region of the developing diffusion ...
Kinsella, B +11 more
core +1 more source
Experimental Investigation and Modeling of Film Flow Corrosion
, 2023 The paper focuses on the experimental investigation and mathematical modeling of the corrosion of steel when a film of water flows over its surface. The experimental monitoring of corrosion dynamics in the flowing film was carried out using a laboratory ...
Iuliana Mihaela Deleanu +5 more
core +1 more source
MetalsThe corrosion of welded joints creates widespread issues for the ocean engineering, petrochemical, and nuclear power industries. Geometric discontinuity of the weld reinforcement height plays an important role in weld corrosion, but the mechanism is ...
Kexin Zheng +7 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky +3 more
wiley +1 more source
Corrosion of Steels in Flowing Acid-Solution
Chemical engineering, 1963 The effect of velocity on the corrosion of metals in flowing acid-solution has already been studied by several researchers. However, there remain still some problems in question, especially with regard to the reiationship between the corrosion rate or mass-transfer coefficient and the roughness of metal surface.The present study was carried out from ...
openaire +2 more sources
Electrified Damage in Motion Systems
Advanced Engineering Materials, EarlyView.The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir +2 more
wiley +1 more source
International Journal of Electrochemical Science, 2017 In most oil and gas fields, CO2 corrosion has become a significant problem plaguing the development of the oil industry. The usage of Acetic acid (HAc) as a common material in oil extraction increases the complexity of CO2 corrosion process.
Qingwei Niu +3 more
doaj +1 more source
Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition
Advanced Engineering Materials, EarlyView.AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley +1 more source
, 2019 Erosion–corrosion in flow changing devices as a result of sand transportation is a serious concern in the hydrocarbon and mineral processing industry.
Rehan Khan +3 more
core +1 more source
, 2023 Inorganic corrosion inhibitors are commonly applied to mitigate severe corrosion in absorption-based carbon capture plants. They are, however, not environmentally friendly, posing a health risk, harming the environment, and making chemical handling and ...
Mohamed Ishaq Habibullah +1 more
core +1 more source