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Filtering by: Author Makoto Osawa

Raft Structure of Nickel Base Single-Crystal Superalloys

Description/Abstract:

Series of Ni-base single-crystal superalloys with superior thermal durability have been developed to improve thermal efficiency of gas tu...

Keyword:

Ni-base single crystal suprealloys, creep strength, elastic misfit, and raft structure

Resource Type:

Article

Author:

Takuma Saito, Hiroshi Harada, Tadaharu Yokokawa, Makoto Osawa, Kyoko Kawagishi, and Shinsuke Suzuki

Journal:

MATERIALS TRANSACTIONS

Date Uploaded:

28/12/2024
Virtual heat treatment for γ-γ′ two-phase Ni-Al alloy on the materials Integration system, MInt

Description/Abstract:

Aiming to designing the aging heat treatment conditions to maximize the 0.2 % proof stress of γ-γ′ two-phase Ni-based superalloys, we dev...

Keyword:

Image analysis, Ni-Al alloy, Phase field simulation, and γ-γ′two-phase

Resource Type:

Article

Author:

Toshio Osada, Toshiyuki Koyama, Dmitry S. Bulgarevich, Satoshi Minamoto, Makoto Osawa, Makoto Watanabe, Kyoko Kawagishi, and Masahiko Demura

Date Uploaded:

01/02/2023

Date Modified:

02/05/2024