H
Hisashi Doi
Researcher at Tokyo Medical and Dental University
Publications - 126
Citations - 4250
Hisashi Doi is an academic researcher from Tokyo Medical and Dental University. The author has contributed to research in topics: Alloy & Titanium. The author has an hindex of 33, co-authored 126 publications receiving 3641 citations.
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Microstructures and mechanical properties of Co-29Cr-6Mo alloy fabricated by selective laser melting process for dental applications.
Atsushi Takaichi,Suyalatu,Takayuki Nakamoto,Natsuka Joko,Naoyuki Nomura,Naoyuki Nomura,Yusuke Tsutsumi,Satoshi Migita,Hisashi Doi,Shingo Kurosu,Akihiko Chiba,Noriyuki Wakabayashi,Yoshimasa Igarashi,Takao Hanawa,Takao Hanawa +14 more
TL;DR: The selective laser melting (SLM) process for the Co-29Cr-6Mo alloy is a promising candidate for fabricating dental devices due to the unique microstructure and the yield strength, UTS, and elongation were higher than those of the as-cast alloy and satisfied the type 5 criteria in ISO22764.
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Mechanical properties of the binary titanium-zirconium alloys and their potential for biomedical materials
TL;DR: It was concluded that new alloys for biomedical materials should be designed as titanium-zirconium base alloys.
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Mechanical properties and corrosion resistance of Ti-6Al-7Nb alloy dental castings.
TL;DR: Ti–6Al–7Nb alloy exhibited sufficient castability by a dental casting method for titanium alloys and enough mechanical properties for dental application and excellent corrosion resistance through an immersion test in 1.0% lactic acid and an anodic polarization test in 0.9% NaCl solution.
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Wear properties of Ti and Ti-6Al-7Nb castings for dental prostheses.
TL;DR: Results indicate that Ti-6Al-7Nb alloy castings can be used to produce dental prostheses of improved wear resistance and mechanical strength.
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Microstructure and mechanical properties of as-cast Zr-Nb alloys.
TL;DR: Zr-Nb alloys consisting of α' or β phase have excellent mechanical properties with low magnetic susceptibility and, thus, these alloys could be useful for medical devices used in MRI.