Results 51 to 60 of about 7,602,498 (221)
Rekayasa Mesin, 2019 AISI 316L is a type of 316 austenitic stainless steel with characteristic very low carbon content. This material contains several elements such as molybdenum-chromium-nickel which are aimed to improve the corrosion and oxidation resistances at high ...
Mirza Pramudia, Ahmad Sahru Romadhon
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Journal of Techniques, 2023 The Super duplex stainless steel is the best of the stainless steel types because duplex stainless steel contains two phases, ferritic and austenitic, which promote this alloy's mechanical and corrosion properties compared to other types.
Abdulrahman H. Abbood +2 more
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Chemie Ingenieur Technik, EarlyView.This study explores the process chain for reverse engineering and additive manufacturing of a water pump impeller in a process plant. Key aspects include digital twin creation, CAD redesign, material certification, Hirtisation postprocessing, and performance testing. Insights highlight iterative design for improved precision and reliability.
Michael Stadler +3 more
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High Temperature Materials and Processes, 2011 The ternary carbonate eutectic mixture of Li2CO3, K2CO3 and Na2CO3 as a heat transfer and storage medium has excellent thermophysical properties, but with high viscidity as compared with some other inorganic salts such as chlorides and nitrates.
Zeng C. L., Liu Y.
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Electric Analysis of the Maritime Application High-Frequency Magnetohydrodynamic Thruster
Energies, 2023 A magnetohydrodynamic (MHD) thruster is the next-generation electric jet engine for maritime applications. It eliminates the moving mechanical components that make the noises and reduces physical harm to sea creatures.
Kin Lung Jerry Kan +2 more
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On Metal Carbonyl Compounds in Catalytic Methanol Synthesis: Detection, Consequences, and Removal
Chemie Ingenieur Technik, EarlyView.Deactivation of Cu/ZnO/Al2O3 catalysts by metal carbonyl compounds in the feed gas is a critical problem in catalytic methanol synthesis. We utilize PTR–MS to identify potential chemical sources, detect contamination in an in‐house CO gas line, and validate filter methods for removing these catalyst poisons before synthesis.
Florian Stappert +4 more
wiley +1 more source
Physical Review Special Topics. Accelerators and Beams, 2005 The ion-induced desorption experiment, installed in the CERN Heavy-Ion Accelerator LINAC 3, has been used to measure molecular desorption yields for 4.2 MeV/u lead ions impacting under grazing incidence on different accelerator-type vacuum chambers ...
E. Mahner +4 more
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Corrosion Polarization Behaviour of Type 316 Stainless Steel in Strong Acids and Acid Chlorides
International Journal of Electrochemical Science, 2012 The corrosion resistance and/or susceptibility of Type 316 austenitic stainless steel was separately performed at ambient temperature in different concentrations (the intermediate and the concentrated) of sulphuric acid, H2SO4, and phosphoric acid, H3PO4.
C.A. Loto +3 more
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ChemSusChem, Volume 18, Issue 6, March 15, 2025.This study presents a symmetric supercapacitor with activated carbon electrodes and a “water‐in‐salt” electrolyte (WiSE) based on lithium perchlorate, offering over 100,000 cycles with over 90 % capacity retention. The supercapacitor operates efficiently from −20 to 80 °C, enhancing performance, stability, and all‐season operability.
Zahid Ali Zafar +5 more
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Precipitation Characteristics of Crystallization Fouling on Stainless Steel 304 and 316 Substrates
Zhileng xuebao, 2013 Stainless steel 304 and 316 are widely used in heat exchangers, and get the precipitation characteristic of CaCO3 is the first step to research anti-fouling technology.
Sheng Jian +3 more
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