Nickel-cobalt material and method of forming

A nickel-cobalt material and component includes a thermally stabilized nickel-cobalt alloy. The nickel-cobalt alloy disclosed herein includes nanocrystalline grain structures, pinning, such as Zener pinning, and intragranular twinning. The nickel-cobalt alloy disclosed herein exhibits multiple prope...

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Bibliographische Detailangaben
Hauptverfasser: Lakshmi Krishnan, Dattu Jonnalagadda, Bruce Graham, Emily Marie Phelps, Joseph Richard Schmitt, Gordon Tajiri
Format: Patent
Sprache:eng
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Zusammenfassung:A nickel-cobalt material and component includes a thermally stabilized nickel-cobalt alloy. The nickel-cobalt alloy disclosed herein includes nanocrystalline grain structures, pinning, such as Zener pinning, and intragranular twinning. The nickel-cobalt alloy disclosed herein exhibits multiple properties including an improved fracture toughness, an increased thermal stability, and an improved ultimate tensile strength.