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Comparison of Neutron Irradiation Effects on PM-HIP and Cast Grade 91 Steels

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posted on 27.04.2022, 13:16 authored by Sri Sowmya PanugantiSri Sowmya Panuganti

 Ferritic- Martensitic (F/M) alloys have been used in reactors as cladding steels, wrapper steels. They have Good creep strength, longer lifetimes, less corrosion Powder Metallurgy Hot Isostatic Pressing (PM- HIP) alloys have been suggested as an alternative to be able to improve reactor safety. Gaining a better understanding on how PM-HIP microstructures change under irradiation could make them more viable for widespread use in reactors   

Funding

DOE NSUF 15-8242

History

Degree Type

Master of Science in Materials Science Engineering

Department

Materials Engineering

Campus location

West Lafayette

Advisor/Supervisor/Committee Chair

Janelle Wharry

Additional Committee Member 2

Nikhilesh Chawla

Additional Committee Member 3

Maria A. Okuniewski

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