M
Masaaki Nakai
Researcher at Kindai University
Publications - 241
Citations - 5335
Masaaki Nakai is an academic researcher from Kindai University. The author has contributed to research in topics: Titanium alloy & Ultimate tensile strength. The author has an hindex of 32, co-authored 232 publications receiving 4278 citations. Previous affiliations of Masaaki Nakai include Nagoya University & Tohoku University.
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Journal ArticleDOI
Fabrication of Hydroxyapatite Film on Ti-29Nb-13Ta-4.6Zr Using a MOCVD Technique
Harumi Tsutsumi,Mitsuo Niinomi,Masaaki Nakai,Tatsuya Gozawa,Toshikazu Akahori,Kazumi Saito,Rong Tu,Takashi Goto +7 more
TL;DR: In this paper, a hydroxyapatite (HAp) film was fabricated on the surface of Ti-29Nb-13Ta-4.6Zr using a metal-organic chemical vapor deposition (MOCVD) technique, and the mechanical biocompatibility and HAp formability of HAp-coated TNTZ were evaluated and discussed.
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Effects of Mo Addition on the Mechanical Properties and Microstructures of Ti-Mn Alloys Fabricated by Metal Injection Molding for Biomedical Applications
Pedro Fernandes Santos,Mitsuo Niinomi,Ken Cho,Huihong Liu,Masaaki Nakai,Takayuki Narushima,Kyosuke Ueda,Yoshinori Itoh +7 more
TL;DR: In this paper, the authors proposed a model for sustainable learning at the Tohoku University of Science and Technology (Tohoku State University), Sendai, Sendai 980-8579, Japan.
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Microstructure and mechanical properties of a biomedical β-type titanium alloy subjected to severe plastic deformation after aging treatment
TL;DR: In this article, the effect of HPT processing on the microstructure and mechanical hardness of TNTZ after aging treatment was systematically investigated in a study conducted at the University of Sheffield.
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Effect of Impurity Sulfur on the Formation of Cr2O3 and SiO2 at the Early Stage of Steam Oxidation in both Ferittic and Austenitic Steels
TL;DR: The dependence of steam oxidation resistance on the sulfur content has been investigated systematically in both ferritic and austenitic steels as mentioned in this paper, and it was found that the presence of impurity S, being considered as a harmful element in the past, improves significantly the steam oxidization resistance of high Cr steels.
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The Ti3.6Nb1.0Ta0.2Zr0.2 coating on anodized aluminum by PVD: A potential candidate for short-time biomedical applications
TL;DR: In this paper, a target for the magnetron sputtering PVD system was prepared from a β-type Ti-29Nb-13Ta-4.6Zr bulk alloy via hot-forgings.