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Thermoelectric Properties of Mo@Si80Ge20B4 Core–Shell Alloys by Mechanical Ball Milling
Silicon–germanium (SiGe) alloys used in thermoelectric generators and for cooling have attracted widespread attention in recent decades. Si 80 Ge 20 B 4 ...
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Develo** a uniform distribution of bimodal α-Mo grains in the Mo–Si–B alloy for toughness and strength improvement
Mo-Si-B alloys consisting of α-Mo, Mo 3 Si, and Mo 5 SiB 2 phases have high melting point above 2000 °C and have potential as ultra-high temperature...
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Mo–Si–B alloys for ultra-high-temperature space and ground applications: liquid-assisted fabrication under various temperature and time conditions
Boron-doped molybdenum silicides have been already recognized as attractive candidates for space and ground ultra-high-temperature applications far...
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Effect of Microstructure on Oxidation and Micro-mechanical Behavior of Arc Consolidated Mo-Ti-Si-(B) Alloys
The present study deals with the development and characterization of Mo-35Ti-10Si and Mo-35Ti-10Si-2B (wt.%) alloy for ultra-high temperature...
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The Structure, Thermal Stability, Heat Resistance, and Diffusion-Barrier Properties of Coatings in the Mo–Y–Si–B System
AbstractThe Mo–Si–B and Mo–Y–Si–B coatings were obtained by magnetron sputtering in the direct-current mode using a 90% MoSi 2 + 10% MoB target...
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Oxidation of Mo-Si-B Alloys and Coatings in a Water Vapor Environment
For high temperature applications associated with power generation, materials are often subjected to a combustion environment containing water vapor....
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Structural Сharacteristics, Mechanical Properties, Wear and Oxidation Resistance of Coatings in the Mo–Y–Zr–Si–B System Obtained on Molybdenum by Magnetron Sputtering in the DCMS and HIPIMS Modes
Abstract —Mo–(Y, Zr)–Si–B coatings were obtained by direct current magnetron sputtering (DCMS) and high-power impulse magnetron sputtering (HIPIMS)...
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Preparation of Mo–Si–B Alloy via Centrifugal SHS of MoO3/Al/Si/B/Al2O3 mixture: Effect of Al
Keywords:combustion, self-propagating high-temperature synthesis (SHS), Mo-based cast ceramic, gravity forces
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The Influence of the Composition of Amorphous Alloys on Their Corrosion Resistance in Aggressive Environments of Different Nature
The influence of the elemental composition of strip amorphous alloys Fe 80.0 Si 6.0 B 14.0 , Fe 78.5 Ni 1.0 Mo 0.5 Si 6.0 B 14.0 ; Fe 73.1 Cu 1.0 Nb 3.0 Si 15.5 B 7.4 ; Fe 51.7 Ni...
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Integrated Computational Design of Three-Phase Mo–Si–B Alloy Turbine Blade for High-Temperature Aerospace Applications
The efficiencies of jet turbine engines are limited in part by the high-temperature properties of Ni-based superalloys utilized within turbine...
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Structural and magnetic behaviors of Fe-based glassy alloys prepared by industrial raw materials and different processing routes
Three types of Fe-based metallic glass alloys with nominal compositions of Fe 74.5 B 5 Si 2 C 4 P 10 Cr 2 Mo 2 Mn 0.5 (#A1), Fe 73.5 B 5 Si 3 C 4 P 10 Cr 2 Mo 2 Mn 0.5 (#A2), and Fe 72.5...
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Effect of stress annealing on permeability and magnetic domains of FeCuSiBNbMn(Mo) amorphous alloys
The impact of stress annealing on the permeability, static and dynamic magnetic domains, as well as magnetization behavior has been studied in Fe 74 Si 13...
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Multi-component Alloying Effects on the Stability and Mechanical Properties of Nb and Nb–Si Alloys: A First-Principles Study
Niobium–silicon (Nb–Si)-based superalloys have attracted attention as potential super high-temperatures materials for hot-end components of...
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Oxidation resistant low-alloyed Ti alloys with good ductility
Oxidation resistance enhancement of pure Ti often comes at the cost of reduced ductility, which is frequently the problem through alloying with sole...
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Effect of Moist Air and Minor Zr Addition on Oxidation Behavior of Arc-Melted Multiphase Mo–Si–B Alloys in the Temperature Range of 1000 °C–1300 °C
Arc-melted multiphase intermetallic alloys, Mo 76 Si 14 B 10 , Mo 74 Si 14 B 10 Zr 2 , Mo 79.5 Si 12 B 8.5 and Mo 77.5 Si 12 B 8.5 Zr 2 with microstructures containing Mo ss , Mo
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Half-Metallicity and Slater-Pauling Behavior in the Ferromagnetic Heusler Alloys
A significant number of the intermetallic Heusler alloys have been predicted to be half-metals. In this contribution we present a study of the basic...
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Rare Earth Invar Alloys, Intermetallic Compounds, and Composite Oxides
Invar alloys are a special class of alloys showing little or no expansivity with temperature in the normal working range. The term “Invar” originated...
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Biodegradable Mg Alloys for Orthopedic Implant Materials
Magnesium is the lightest structural metal used in materials and is considered one of the most abundant elements. Therefore, magnesium alloys are an...
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Current progress of research on heat-resistant Mg alloys: A review
With the increasing attention received by lightweight metals, numerous essential fields have increased requirements for magnesium (Mg) alloys with...
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Design of Non-Heat Treatable High Pressure Die Casting Al Alloys: A Review
In recent years, Non-Heat Treatable High Pressure Die Casting Al alloys (NHT-HPDC Al alloys) have been proposed and developed for integrated die...
