The Thickness Effects of Titanium Castings on the Surface Reaction Layer
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概要
- 論文の詳細を見る
In this study, wedge-shaped CP titanium castings and Ti-6Al-7Nb alloy castings were produced by three types of investment. The effects of the castings' thickness on surface reaction layer were investigated by measuring Vickers hardness, observing the microstructure, and analyzing the oxygen concentration. It was found that the thickness of the surface reaction layer was affected by the thickness of the wedge-shaped castings, and that the hardness value near the surface became lower toward the tip of the wedge-shaped CP titanium and Ti-6Al-7Nb alloy castings. The surface reaction layer of the Ti-6Al-7Nb alloy castings was thinner than that of the CP titanium castings.
- 日本歯科理工学会の論文
著者
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NISHIYAMA Minoru
Department of Dental Materials, Nihon University School of Dentistry
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OKUNO Osamu
Division of Dental Biomaterials, Tohoku University Graduate School of Dentistry
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Nishiyama Minoru
Department Of Dental Materials Nihon University School Of Dentistry
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Okuno Osamu
Division Of Dental Biomaterials Graduate School Of Dentistry
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Nishiyama M
Department Of Dental Materials Nihon University School Of Dentistry:division Of Biomaterials Science
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WAKASHIMA Mitsuru
Department of Dental Materials, Nihon University School of Dentistry
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MIYANAGA Kohichi
Department of Dental Materials, Nihon University School of Dentistry
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KIKUCHI Hisaji
Department of Dental Materials, Nihon University School of Dentistry
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ONOUCHI Makoto
Department of Dental Materials, Nihon University School of Dentistry
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Kikuchi Hisaji
Department Of Dental Materials Nihon University School Of Dentistry:division Of Biomaterials Science
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Onouchi Makoto
Department Of Dental Materials Nihon University School Of Dentistry
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Miyanaga Kohichi
Department Of Dental Materials Nihon University School Of Dentistry
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Wakashima Mitsuru
Department Of Dental Materials Nihon University School Of Dentistry
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Kikuchi Hisaji
Department Of Dental Materials Nihon University School Of Dentistry
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