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Sung-Hyun Park

Osaka University

Japan

SCHOLARLY PAPERS

2

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61

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0

Scholarly Papers (2)

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1.

Formation of a bi-directional α2/γ lamellar microstructure through crystallographic texture control in a γ-TiAl alloy fabricated by laser powder bed fusion

Number of pages: 29 Posted: 04 Feb 2026
Sung-Hyun Park, Ozkan Gokcekaya, Kazuhisa Sato, Ji-Sung Park, Chae-Won Kim, Myung-Hoon Oh, Seong-Woong Kim and Takayoshi Nakano
Osaka University, The University of Osaka, The University of Osaka, Korea Institute of Materials Science, Korea Institute of Materials Science, affiliation not provided to SSRN, Korea Institute of Materials Science - Titanium Alloys Department and The University of Osaka - Division of Materials and Manufacturing Science
Downloads 36 (1,249,711)

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γ-titanium aluminide, Laser powder bed fusion, Crystallographic texture, Peritectic reaction, directional lamellar microstructure

2.

Wear and Corrosion Performance of Textured Hastelloy-X Fabricated by Laser Powder Bed Fusion: Process Window and Microstructural Features

Number of pages: 40 Posted: 18 Jul 2025
Sung-Hyun Park, Fatmanur Ayten, ASLI GUNAY BULUTSUZ, Ozkan Gokcekaya, Muhammed Enes Ilgazi, Hakan Yilmazer, Burak Dikici and Takayoshi Nakano
Osaka University, Yildiz Technical University, Yildiz Technical University, The University of Osaka, Nisantasi University, Yildiz Technical University, Ataturk University and The University of Osaka - Division of Materials and Manufacturing Science
Downloads 25 (1,385,945)

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Hastelloy-X, Laser powder bed fusion, Densification, Crystallographic texture, wear performance, corrosion resistance