Tadaaki Matsuzaka, Akira Hyakubu, Yong Seong Kim, Aira Matsugaki, Takeshi Nagase, Takuya Ishimoto, Ryosuke Ozasa, Hyoung Seop Kim, Tomoji Mizuguchi, Ozkan Gokcekaya, Takayoshi Nakano:
Development of an equiatomic octonary TiNbTaZrMoHfWCr super high-entropy alloy for biomedical applications,
Materials Chemistry and Physics, 316, (2024), 129120; 1-7.
DOI: https://doi.org/10.1016/j.matchemphys.2024.129120

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Asli Gunay Bulutsuz*, Buse Gulec, Ozkan Gokcekaya*, Johannes Gardstam, Takayoshi Nakano, Hakan Yilmazer:
An investigation over microstructure and HIP processing effects on wear performance of pure chromium parts fabricated by laser powder bed fusion,
International Journal of Refractory Metals and Hard Materials, 120, (2024), 106616, 1-10.
DOI: https://doi.org/10.1016/j.ijrmhm.2024.106616

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Aira Matsugaki, Tadaaki Matsuzaka, Toko Mori, Mitsuka Saito, Kazuma Funaoku, Riku Yamano, Ozkan Gokcekaya, Ryosuke Ozasa, Takayoshi Nakano:
PBF-LB fabrication of microgrooves for induction of osteogenic differentiation of human mesenchymal stem cells,
International Journal of Bioprinting, 10(1), (2024), 406-416
https://doi.org/10.18063/ijb.1425

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Ozkan Gokcekaya*, Ali Günen, Ferhat Ceritbinmez, Abdollah Bahador, Takayoshi Nakano, Melik Çetin:
Wire-EDM performance and surface integrity of Inconel 718 with unique microstructural features fabricated by laser powder bed fusion,
The International Journal of Advanced Manufacturing Technology, (2024), 1-16
https://doi.org/10.1007/s00170-023-12924-7

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Sung-Hyun Park, Ozkan Gokcekaya, Ryosuke Ozasa, Ken Cho, Hiroyuki Y. Yasuda, Myung-Hoon Oh, Takayoshi Nakano*:
Microstructure evolution of gas-atomized β-solidifying γ-TiAl alloy powder during subsequent heat treatment,
Crystals, 13, (2023), 1629; 1-10.
https://doi.org/10.3390/cryst13121629

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Sung-Hyun Park, Ryosuke Ozasa, Ozkan Gokcekaya, Ken Cho, Hiroyuki Y. Yasuda, Myung-Hoon Oh, Young-Won Kim, Takayoshi Nakano*:
Effect of cooling rate on powder characteristics and microstructural evolution of gas atomized β-solidifying γ-TiAl alloy powder,
Materials Transactions, (2023), 1-35
https://doi.org/10.2320/matertrans.MT-M2023174

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Zana Eren*, Ozkan Gokcekaya*, Takayoshi Nakano, Zahit Mecitoğlu:
In-plane quasi-static compression deformation of Ti6Al4V double arrow-headed lattices fabricated by electron beam powder bed fusion process: Build orientation, scan speed and failure mechanism,
Journal of Materials Research and Technology, 27, (2023), 6192-6210.
https://doi.org/10.1016/j.jmrt.2023.11.027

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Ryota Watanabe, Aira Matsugaki, Ozkan Gokcekaya, Ryosuke Ozasa, Takuya Matsumoto, Hiroyuki Takahashi, Hidekazu Yasui, Takayoshi Nakano:
Host bone microstructure for enhanced resistance to bacterial infections,
Biomaterials Advances, 154, (2023), 213633, 1-9
https://doi.org/10.1016/j.bioadv.2023.213633

Sung-Hyun Park, Ozkan Gokcekaya, Ryosuke Ozasa, Myung-Hoon Oh, Young-Won Kim, Hyoung Seop Kim, Takayoshi Nakano:
Microstructure and crystallographic texture evolution of β-solidifying γ-TiAl alloy during single- and multi-track exposure via laser powder bed fusion,
Metals and Materials International, (2023), 1-15
https://doi.org/10.1007/s12540-023-01579-4

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Kohsuke Mori*, Tatsuya Fujita, Hiroto Hata, Hyo-Jin Kim, Takayoshi Nakano, Hiromi Yamashita:
Surface Chemical Engineering of a Metal 3D-Printed Flow Reactor Using a Metal-Organic Framework for Liquid-Phase Catalytic H2 Production from Hydrogen Storage Materials,
ACS Applied Materials & Interfaces, 15,(2023), 51079-51088.
https://doi.org/10.1021/acsami.3c10945

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Ryota Watanabe, Aira Matsugaki, Ozkan Gokcekaya, Ryosuke Ozasa, Takuya Matsumoto, Hiroyuki Takahashi, Hidekazu Yasui, Takayoshi Nakano:
Host bone microstructure for enhanced resistance to bacterial infections,
Biomaterials Advances, online
https://doi.org/10.1016/j.bioadv.2023.213633

Lei Wang, Masayuki Okugawa*, Hirokazu Konishi, Yuheng Liu, Yuichiro Koizumi*, Takayoshi Nakano:
Fusion of Ni Plating on CP-Titanium by Electron Beam Single-Track Scanning: Toward a New Approach for Fabricating TiNi Self-Healing Shape Memory Coating,
Materials, 16(15), (2023), 5449; 1-15.
https://doi.org/10.3390/ma16155449

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松垣あいら、松坂匡晃、田中健嗣、三浦涼靖、大原秀真、丹羽陽一朗、小笹良輔、Gokcekaya Ozkan、中野貴由:
生体環境適用に向けた3Dプリンティングによる骨細胞制御,
スマートプロセス学会誌、12 [4], (2023), 225-228.
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Masataka Mizuno*, Kazuki Sugita, Kousuke Do, Takuya Ishimoto, Takayoshi Nakano, Hideki Araki:
Stability of vacancies in β-type Ti-15Mo-5Zr-3Al alloy fabricated via laser powder bed fusion,
Additive Manufacturing Letters, 7, (2023), 100162; 1-7.
https://doi.org/10.1016/j.addlet.2023.100162

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Masayuki Okugawa, Yusuke Isono, Yuichoro Koizumi, Takayoshi Nakano,
“Raking process for Powder Bed Fusion of Ti-6Al-4V alloy Powder Analyzed by Discrete Element Method” Materials Transactions, Vol. 64, No. 1 (2023) pp. 37-43.

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Takuya Ishimoto, Ryoya Suganuma and Takayoshi Nakano*:
Tailoring the crystallographic texture of biomedical metastable β-type Ti-alloy produced via laser powder bed fusion using temperature-field simulations,
Materials Letters, 349, (2023), 134835; 1-4.
https://doi.org/10.1016/j.matlet.2023.134835

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Hyo-Jin Kim, Kohsuke Mori*, Takayoshi Nakano, Hiromi Yamashita:
Robust Self-Catalytic Reactor for CO2 Methanation Fabricated by Metal 3D Printing and Selective Electrochemical Dissolution,
Advance Functional Materials, (2023), 2303994; 1-21.
https://doi.org/10.1002/adfm.202303994

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Yuheng Liu, Kazufumi Nose, Masayuki Okugawa, Yuichiro Koizumi, Takayoshi Nakano:
Fabrication and Process Monitoring of 316L Stainless Steel by Laser Powder Bed Fusion with µ-Helix Scanning Strategy and Narrow Scanning Line Intervals,
Materials Transactions, (2023), on line.
https://doi.org/10.2320/matertrans.MT-ME2022006

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Keiya Sugiura, Toshio Ogawa, Yoshitaka Adachi*, Fei Sun, Asuka Suzuki, Akinori Yamanaka, Nobuo Nakada, Takuya Ishimoto, Takayoshi Nakano, Yuichiro Koizumi:
Big-Volume SliceGAN for Improving a Synthetic 3D Microstructure Image of Additive-Manufactured TYPE 316L Steel,
Journal of Imaging, 9 [5], (2023), 90; 1-12.
DOI: https://doi.org/10.3390/jimaging9050090

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Yuheng LIU, Masayuki OKUGAWA, Kenji SAITO, Daichi IZUMIKAWA, Chuanqi ZHU, Yusuke SEGUCHI and Yuichiro KOIZUMI:
Phase-Field Modeling of Spinodal Decomposition in Fe-Cr-Co Alloy under Continuous Temperature-changing Conditions,
ISIJ International Vol. 63, No. 7