Influence of grade and surface topography of commercially pure titanium on fatigue properties
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- SUZUKI Kaoru
- Department of Removable Prosthodontics and Gerodontology, Tokyo Dental College Oral Health Science Center, Tokyo Dental College
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- TAKANO Tomofumi
- Department of Removable Prosthodontics and Gerodontology, Tokyo Dental College Oral Health Science Center, Tokyo Dental College
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- TAKEMOTO Shinji
- Oral Health Science Center, Tokyo Dental College Department of Dental Materials Science, Tokyo Dental College
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- UEDA Takayuki
- Department of Removable Prosthodontics and Gerodontology, Tokyo Dental College
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- YOSHINARI Masao
- Oral Health Science Center, Tokyo Dental College
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- SAKURAI Kaoru
- Department of Removable Prosthodontics and Gerodontology, Tokyo Dental College
書誌事項
- 公開日
- 2018
- 資源種別
- journal article
- DOI
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- 10.4012/dmj.2017-125
- 公開者
- 一般社団法人 日本歯科理工学会
この論文をさがす
説明
<p>The objective was to investigate the influence of grade and surface topography of commercially pure titanium (Cp-Ti) on fatigue properties evaluated via staircase method. Cp-Ti grades 2 and 4 were roughened by shot blasting and acid etching, and compared with machined specimens. Yield force under static loading for Cp-Ti grades 2 and 4 were 672±51 and 1,088±93 N for machined and 724±99 and 1,118±96 N for roughened group. Yield force under cyclic loading for Cp-Ti grades 2 and 4 decreased 27 and 40% compared to static loading. Cp-Ti grade 4 demonstrated significantly greater decrease in yield force after cyclic loading; however surface topography had no effect.</p>
収録刊行物
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- Dental Materials Journal
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Dental Materials Journal 37 (2), 308-316, 2018
一般社団法人 日本歯科理工学会
