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Analysis of Gas Metal Arc Welding Process Using Improved Complete Ensemble Empirical Mode Decomposition with Adaptive Noise
The gas metal arc welding (GMAW) process, prevalent in construction and fabrication sectors, traditionally relies on postproduction evaluations,...
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Failure Analysis of Leakage in the Decomposition Tank of Bayer Process for Producing Alumina
A large batch of cracks appeared in and around the welds of alumina-decomposition tank used in production of alumina by Bayer process. The crack...
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Evolution of microstructure and electromagnetic interference shielding performance during the ZrC precursor thermal decomposition process
A polymer-derived ZrC ceramic with excellent electromagnetic interference (EMI) shielding performance was developed to meet ultra-high temperature...
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Mechanism of activated carbon-catalyzed methane decomposition process for the production of hydrogen and high-value carbon
The thermocatalytic decomposition of methane is a promising method for hydrogen production. To determine the cause of carbonaceous catalyst...
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Decomposition Characteristics of CO2 in Molten Iron and a Novel Process for Carbon-Free Deoxidation of CO2 to Produce CO
Carbon is often used as a reactant to realize the conversion of CO 2 in metallurgy, but it additionally increases carbon emissions. This paper studies...
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Study of the Influence of Aluminum Content on the Radiation-Catalytic Activity of Aluminosilicate in the Process of Water Decomposition
AbstractThe effect of the aluminum content in the composition of aluminosilicate on its radiation-catalytic activity in the process of radiolytic...
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Martensite decomposition during rapid heating of Ti-6Al-4V studied via in situ synchrotron X-ray diffraction
Martensite, α‘, commonly appears in Ti-6Al-4V upon rapid cooling from above the β-transus temperature. It is known that α‘ decomposes into α and β at...
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Ammonium perchlorate@graphene oxide/Cu-MOF composites for efficiently catalyzing the thermal decomposition of ammonium perchlorate
The combustion behavior of ammonium perchlorate (AP) determines the combustion performance of the propellant to a certain extent. Not only the...
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Progress in the research on organic piezoelectric catalysts for dye decomposition
Organic contaminants have posed a direct and substantial risk to human wellness and the environment. In recent years, piezoelectric catalysis has...
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Hydrochloric Acid Decomposition of the Clay Slimes of Silicon–Titanium Ores
AbstractThe chemical and mineral compositions of the gray and red slimes formed by the disintegration of silicon–titanium ores from the Pizhemskoe...
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Application of a Chained-ANN for Learning the Process–Structure Map** in Mg2SixSn1−x Spinodal Decomposition
This work establishes a reliable and accurate materials process–structure (PS) surrogate model that maps an 18-dimensional process parameter input...
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Formulating nickel metal organic decomposition ink with low sintering temperature and high conductivity for ink jet printing applications
Conductive nickel patterns of conventional electronic devices prepared by traditional methods usually need expensive specialized equipment which has...
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Decomposition and Concentration of Aluminate Solutions by Electrodialysis
Abstract —The processes that occur in aluminate solutions during concentration and decomposition by electrodialysis are studied. A method for the...
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Decomposition of an Eudialyte Concentrate by Sorption Conversion in Nitric and Hydrochloric Acid Media
Abstract —The influence of the conditions of the sorption conversion of an eudialyte concentrate in lowly concentrated nitric and hydrochloric acid...
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Non-isothermal Kinetic Analysis on the Thermal Decomposition of the Phase 517 from Hydration Product of Magnesium Sulfide Cement
In order to better understand the thermodynamic properties of magnesium oxysulfate (MOS) cement, pure reagent was analyzed to prepare magnesium...
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MgCo2O4 microflower with excellent thermocatalytic properties for ammonium perchlorate decomposition
The problem of easy agglomeration of nanomaterials will seriously affect their catalytic effect in AP thermal decomposition, so the improvement of...
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Graphene oxide–supported Cu/Co nano-catalysts for thermal decomposition of ammonium perchlorate composites
In this work, graphene oxide–supported Cu/Co nano-catalysts with low scale and large surface area were prepared by solvothermal and heat treatment,...
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Study of the Al–Sc Solid Solution Decomposition during Annealing of Strained Al–0.5% Mg–Sc Alloys
AbstractResults of investigations of the kinetics of solid solution decomposition during annealing of fine-grained (FG) Al–0.5% Mg–Sc conductor...
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Athermally induced MC carbide decomposition in gradient M50 bearing steels during electric pulse treatments
M50 steel is a commonly used material for aero-engine main shaft bearings. An efficient surface strengthening method, ultrasonic shot peening (USP)...
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Evaluating shock sensitivity and decomposition of energetic materials by ReaxFF molecular dynamics
Amorphous models of locally ordered molecular packing were constructed to replace crystals and predict the shock sensibility and safety of energetic...
