Northwestern University

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Filtering by: Keyword Cobalt Keyword Microstructure

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Design of Tungsten-free, L12-strengthened Cobalt-based Superalloys

Description:

Recent developments have enabled L12-strengthened Co-based superalloys, which have thepotential to surpass Ni-based superalloys as the material of choice for the hottest sections of turbine blades due to cobalt’s 40 ºC higher melting point. The most-studied branch of Co-based superalloys are based on the L12 phase Co3(Al,W); however, there is...

Keyword:

Superalloys, Cobalt, Microstructure, Machine Learning, Creep, and High Entropy Alloys

Subject:

Materials Science

Creator:

Ohl, Brandon

Owner:

Scholarly Digital Publishing

Language:

en

Date Uploaded:

05/31/2023

Date Created:

2023-01-01

Resource Type:

Dissertation

Alternate Identifier:

etdadmin_upload_971014 and http://dissertations.umi.com/northwestern:16450