Results 111 to 120 of about 64,035 (272)
Materials Genome Engineering AdvancesAdditive Manufacturing (AM) is revolutionizing aerospace, transportation, and biomedical sectors with its potential to create complex geometries. However, the metallic materials currently used in AM are not intended for high‐energy beam processes ...
Min Liu +4 more
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A Comparison of the Hot Deformation Behavior and Constitutive Model of the GH4079 Alloy
CrystalsIn this paper, GH4079 alloy was thermally compressed under processing conditions of 1025 °C–1200 °C and 0.001 s−1–1 s−1. This article established the strain compensation Arrhenius constitutive equation, the improved Johnson–Cook constitutive equation ...
Weifeng Ying +3 more
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Directionally solidified superalloy [PDF]
, 1970 Cobalt-tungsten superalloy has improved stress rupture characteristics. Appropriate additions were made to this base alloy using microprobe analyses and a fractional factorial ...
Wallace, J. F.
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Review of status and potential of tungsten-wire: Superalloy composites for advanced gas turbine engine blades [PDF]
The current status of development of refractory-wire-superalloy composites and the potential for their application to turbine blades in land-based power generation and advanced aircraft engines are reviewed.
Signorelli, R. A.
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Duplex aluminized coatings [PDF]
, 1975 The surface of a metallic base system is initially coated with a metallic alloy layer that is ductile and oxidation resistant. An aluminide coating is then applied to the metallic alloy layer.
Gedwill, M. A., Grisaffe, S. J.
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Effect of Biomimetic Structures on the Tensile Fracture Behavior of TLP Joints for GH4169
CrystalsThe mechanical interlocking structure design was applied to the transient liquid phase bonding of GH4169 based on the bionic structure of the beetle’s exoskeleton. The microstructures and tensile fracture behaviors of the joints with circular, elliptical,
Zhenqian Lang +6 more
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Splitting Instability in Superalloys: A Phase-Field Study [PDF]
Tushar Jogi +4 more
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Review of Laser Powder Bed Fusion of Gamma-Prime-Strengthened Nickel-Based Superalloys [PDF]
, 2020 Olutayo Adegoke +3 more
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Advanced tungsten fiber-reinforced nickel superalloy [PDF]
, 1974 Matrix composition, fabrication technique, and fiber diameter were selected to minimize fiber-matrix reaction and preserve composite strength. Composites may be used in place of superalloys where higher strength or greater strength-to-density ratios are ...
Petrasek, D. W., Signorelli, R. A.
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