Results 41 to 50 of about 44,303 (309)
Corrosion by Water at Low Flow Velocity [PDF]
Journal AWWA, 1954 It is postulated that water qaulity is a primary factor in corrosion by fresh waters, especially at low velocities, and that the influence of dissolved oxygen and pH on corrosion rates is secondary. Citing classic articles on pH adjustment, the authors say the conclusions reached by cited experimenters are true only for the water tested and cannot ...
Larson, Thurston Eric, King, R.M.
openaire +2 more sources
Laser Powder Bed Fusion of Alumina: Effects of Scanning Strategies on External and Internal Defects
Advanced Engineering Materials, EarlyView.This study investigates how scanning strategies affect pure alumina in laser powder bed fusion. Linear 45° scanning yields uniform surfaces but high porosity, while the island‐concentric strategy provides higher density with through‐holes favorable for infiltration. Findings highlight pathways toward optimizing defect‐free alumina parts.
Mohamed Abdelmoula +7 more
wiley +1 more source
Flow accelerated preferential weld corrosion of X65 steel in brine [PDF]
, 2014 Preferential weld corrosion (PWC) remains a major operational challenge that jeopardizes the integrity of oil and gas production facilities. It is the selective dissolution of metal associated with welds, such that the weld metal (WM) and / or the ...
Adegbite, Michael Adedokun
core
FuelsHydrotreatment is vital for producing high-quality liquid fuels in petroleum refining and its air coolers are critical components prone to severe corrosion under high-temperature and high-pressure conditions.
Xiaofei Liu +8 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study explored how effective nickel aluminide coatings are obtained in providing oxidation resistance applied to the Inconel 738 alloy, modeling with diffusion models. In the present study, kinetics and thermal behavior of the Inconel 738 alloy were studied by the low‐temperature thermoreactive aluminizing process, which was carried out at 625°C ...
Gozde Celebi Efe +4 more
wiley +1 more source
Analysis of the Main Controlling Factors for the Effectiveness of Corrosion Coupon Monitoring [PDF]
Cailiao BaohuTo analyze the main factors controlling the effectiveness of corrosion coupon monitoring，a three-factor，three-level orthogonal experiment covering field conditions was designed using a multiphase flow corrosion loop (MPFC).The orthogonal experiment was ...
WU Linshuang, YU Hao, HUANG Fufengyun, LIAO Kexi, HE Guoxi, TAN Min, WANG Min'an, YANG Na, WANG Qianyu, LI Wenjing
doaj +1 more source
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Inhibition of Weld Corrosion in Flowing Brines Containing Carbon Dioxide [PDF]
, 2009 The aim of this research was to study the effectiveness of a typical oilfield corrosion inhibitor, which is considered to be a green inhibitor (non toxic to the environment) in controlling internal corrosion of welded X65 pipeline steel in brines ...
Alawadhi, Khaled
core
Advanced Engineering Materials, EarlyView.A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley +1 more source
Corrosion Behavior of L245N Standard Steel in CO2 Saturated Brine under Flow Condition
, 2021 The corrosion behavior of oilfield used L245N standard steel was tested in simulated oilfield solution by dynamic high-temperature autoclave. The corrosion products were characterized by using scanning electron microscopy (SEM), X-ray diffraction (XRD ...
Ying Hu +3 more
core +1 more source