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Microstructural Impacts on the Oxidation of Multi-Principal Element Alloys
The impacts of thermal treatment on the precipitate morphology and oxidation behavior of a dual-phase (FCC + L1 2 ) multi-principal element alloy...
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Unveiling the Effect of Si on the Microstructure and Properties of AlFeCoCrNi High Entropy Alloy Coating
To prolong the lifespan of TC21 titanium alloy used in aerospace, approximately equimolar ratio AlFeCoCrNi and AlFeCoCrNiSi high entropy alloy (HEA)...
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Atomic insights for elevated modulus in Al–Li alloys: synergies and design strategy
Al–Li alloys, characterized by their lightweight and high strength, are essential structural materials in aerospace industry. Unraveling the atomic...
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Effect of Ti and Al on microstructure and partitioning behavior of alloying elements in Ni-based powder metallurgy superalloys
The microstructure and partitioning behaviors of alloying elements in the γ and γ′ phases in Ni-based powder metallurgy superalloys with different Ti...
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The Effect of Ta Additions on a Low γ′ Volume Fraction Ni–Fe Base Superalloy System
To understand the effect of Ta additions on γ ′ precipitate strengthening in low- γ ′ fraction Ni–Fe base superalloys, experimental alloys with varying...
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Oxidation Behavior of the Polycrystalline Ni-Base Superalloy VDM® Alloy 780
VDM® Alloy 780 is a newly developed polycrystalline Ni-base superalloy with high contents of Co, Cr, and Al intended for operating temperatures up to...
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Alloy Design for Additive Manufacturing: Early-Stage Oxidation of Nickel-Based Superalloys
This body of work aims to inform alloy design for additive manufacturing by investigating the early-stage oxidation behavior of Ni-based superalloys...
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Applied Calphad to Cast and Wrought Successors to IN718: A Physics-Based Approach with Implications for Phase Stabilities, Precipitation, and Microstructural Modeling
This comparative computational study of Applied CalphadCALPHAD aims at the simulative analysis of mechanical propertiesMechanical properties and...
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Design of Eutectic High Entropy Alloys
Eutectic high entropy alloys (EHEAs) are emerging as an exciting new class of structural alloys as they have shown promising mechanical properties....
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A Study on the Factors Enhancing the High-Temperature Strength of B319.2-Type Alloys
The purpose of this study is to investigate the potential of zirconium (Zr) and nickel (Ni) in enhancing the strength of 319-type cast alloys at high...
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Solute Segregation to Grain Boundaries in Al: A First-Principles Evaluation
Solute-induced grain boundary (GB) strengthening is effective in improving the toughness and tensile strength of polycrystalline alloys. In this...
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The diffusion analysis of implanted heavy metals in 4H-SiC
We studied the behavior of several heavy metals implanted into 4H-SiC during high-temperature annealing. We evaluated the diffusion of Iron, Nickel,...
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Interfacial Reactions Between Al and Ni During Compound Casting
The formation of bonding between Ni and Al during the compound casting and a subsequent heat treatment is investigated. The preventive effect of the...
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Precipitation Behaviour at the Interface of an Additively Manufactured M789–N709 Hybrid Alloy
A novel hybrid alloy, designed for plastic injection dies, was fabricated by depositing M789 steel on wrought N709 steel through laser powder bed...
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Laser Additive Manufacturing of Titanium-Based Functionally Graded Materials: A Review
Functionally graded materials (FGMs) refer to advanced engineering materials that exhibit exceptional thermo-mechanical characteristics due to their...
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Designing order–disorder transformation in high-entropy ferritic steels
Order–disorder transformations hold an essential place in chemically complex high-entropy ferritic steels (HEFSs) due to their critical technological...
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Influence of Alloying Elements on Heat Resistance of Ni-Based Fillers and Brazed Joints
The research results on the influence of adhesive-active elements on the heat resistance of the experimental Ni–Cr–Co–Al–(Ti, Nb, W, Mo, Zr)-based...
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High strength steel weld metal properties: metallurgical criteria and computational tools
High-strength steel (HSS) welding electrode specifications based on Fe–C–Mn alloy system offer two sets of tables for compliance, one on specified...
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Microstructure Evolution and Nanomechanical Behavior of Micro-Area in Molten Pool of Selective Laser Melting (CoCrNi)82Al9Ti9 High-Entropy Alloy
In this work, the phase evolution mechanism and nanomechanical properties of (CoCrNi) 82 Al 9 Ti 9 high-entropy alloy (HEA) prepared by selective laser...
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