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Comparison of thermal shock resistance capabilities of the rotary swaged pure tungsten, potassium-doped tungsten, and W-La2O3 alloys
Tungsten-based materials are one of the most important candidates for the plasma facing materials (PFMs) of future fusion reactors, and it is...
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Magnetic Hysteresis Properties of Isotropic Hard Magnetic Fe–Cr–Co Compositions Alloyed with Tungsten
AbstractHard magnetic Fe–30Cr–20Co (wt %) compositions alloyed with to 3 wt % tungsten are obtained by powder metallurgy. The studies of the magnetic...
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Formation of Alloy Chemical Composition Produced by Aluminothermy on Alloying with Tungsten Extracted from Scheelite Concentrate
The practice of manufacturing tungsten-containing wear-resistant steels and products made from them currently comes down to alloying iron-carbon...
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Microstructural Evaluation of Tungsten Carbide Cobalt (WC-17Co) Alloy Deposited by High-Velocity Oxygen Fuel, High-Velocity Air Fuel, and Cold Spraying Technologies
In this study, microstructural characterization was conducted on WC-17Co coatings produced via high-velocity oxygen fuel (HVOF), high-velocity air...
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Rhenium-Free Heat-Resistant Nickel Alloy for the Cast Blades Production
Based on the use of calculation and analytical methods for forecasting phase and structural stability, the heat-resistant nickel alloyHeat-resistant...
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Unveiling the microstructure evolution and mechanical properties in a gas tungsten arc-welded Fe–Mn–Si–Cr–Ni shape memory alloy
Fe–Mn–Si–Cr–Ni shape memory alloys (SMAs) are unique low-cost materials with shape memory properties that grant them the ability to be used in both...
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Improved synaptic performances with tungsten-doped indium-tin-oxide alloy electrode for tantalum oxide-based resistive random-access memory devices
A reliable oxide-based tungsten-doped indium-tin-oxide/tantalum oxide/titanium nitride (W-ITO/TaO x /TiN) memristor with controllable memory states and...
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A review of the effect of tungsten alloying on the microstructure and properties of steels
With the continuous development of science and technology, the increasingly severe service environment makes people put forward higher requirements...
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The Effect of Tungsten Addition to Fe-9Cr Alloy on Steam Oxidation Behavior at 923 K
This study focuses on the effect of tungsten as a Laves phase forming element on the steam oxidation behavior of the Fe-9Cr alloy. Steam oxidation...
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Preparation of Spherical Tungsten Particles Assisted by Hydrothermal Method
We presented a strategy to prepare spherical tungsten powder by the combination of hydrothermal method and H 2 reduction process. In hydrothermal...
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Deformation and Fracturing of Tungsten Pseudoalloys with Nickel and Iron under Impact Loading
AbstractExperiments on shock-wave loading and spall fracture of tungsten alloys with nickel and iron have been carried out. The alloys have been...
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Thermal Analysis of Potential High Entropy Alloy Binder Alternatives for Tungsten Carbide
Cobalt has been the predominant binder for tungsten carbidesTungsten Carbide for almost one hundred years. However, a suitable substitute is required...
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Effect of Tungsten Inert Gas Welding Parameters on Hot Crack Sensitivity of Cast Magnesium Alloy
Magnesium alloys play important role in weight loss because of its high specific strength, most of magnesium alloy components are casting. Magnesium...
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Review: additive manufacturing of pure tungsten and tungsten-based alloys
Tungsten is a refractory metal that has a wide range of applications in many fields. However, its high ductile-to-brittle transition temperature...
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Additive manufacturing of tungsten, tungsten-based alloys, and tungsten matrix composites
Tungsten (W) materials are gaining more and more attention due to the extended applications of metallic systems in the extreme environments. Given...
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Alloy Systems for Additive Manufacturing
A wide variety of metallic systems are used for additive manufacturing, with the selection of an appropriate material being based primarily on...
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Research on Microstructure and Mechanical Properties of Square Wave Alternating Current Tungsten Inert Gas Welded Joints in 2219-T6 Aluminum Alloy
Square wave alternating current (AC) tungsten inert gas (TIG) welding possesses great advantages in welding stability, quality, flexibility, and cost...
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Microstructure and Mechanical Properties of 7075 Al Alloy TIG-Welded Joint with 7075 Al Alloy Wire as Filler
Arc welding of Al–Zn–Mg–Cu (7xxx) high-strength Al alloys is an urgent problem to be solved. In this study, tungsten inert gas (TIG) welding of 7075...
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Erosion Behavior of Cold-Sprayed Coatings Made of CoCrFeMnNi HEA and Tungsten Carbide Nanoparticles in a Nickel Matrix
The study investigated the performance of CoCrFeMnNi high entropy alloy and tungsten carbide–nickel coatings under alumina particle im**ement. The...
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Machining Performance of Cobalt-Chromium and β-Type Titanium Biomedical Alloy
In the current study, the machining performance evaluation of electric discharge-machined Cobalt Chromium (Co–Cr) and β-type titanium (Ti) alloys is...