WEKO3
アイテム
Surface Durability of Developed Cr-Mo-Si Steel under Rolling-Sliding Contact
http://hdl.handle.net/10458/0002000530
http://hdl.handle.net/10458/00020005300c289ee1-64fa-4cfb-8523-164e9700242e
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-03-06 | |||||
| タイトル | ||||||
| タイトル | Surface Durability of Developed Cr-Mo-Si Steel under Rolling-Sliding Contact | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | Gear | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | Roller | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | Material | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | Alloy Steel | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | Carburizing | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | Surface Failure | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | Surface Durability | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | Surface Roughness | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | Hardness | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| 著者 |
Redda, Daniel Tilahun
× Redda, Daniel Tilahun× 中西, 勉× 鄧, 鋼 |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | To develop case-carburized gears with high loading capacity, the surface durability of a developed Cr-Mo-Si steel (with 1 mass% Si added in the chemical composition) was studied. Initially, the fatigue tests of case-carburized Cr-Mo-Si steel and Cr-Mo steel melted in a hypoxia vacuum were carried out using a two-roller contact fatigue tester. Next, the changes in the surface failure, surface roughness and sectional hardness distribution of the test rollers were examined using a scanning electron microscope, a surface roughness measuring instrument and a penetrometer, respectively. In the case of Cr-Mo-Si steel test rollers under rolling-sliding contact, the following results are obtained in comparison with Cr-Mo steel test rollers: micro pitting area ratio is lower under a medium load, the pits do not occur under a heavy load, and the value of surface variation is lower. Therefore, it is clear that the developed Cr-Mo-Si steel can be applied to case-carburized gear materials under a heavy load. | |||||
| 言語 | en | |||||
| 書誌情報 |
en : Journal of Advanced Mechanical Design, Systems and Manufacturing 巻 2, 号 2, p. 214-221, 発行日 2008-04-30 |
|||||
| 出版者 | ||||||
| 出版者 | 日本機械学会 | |||||
| 言語 | ja | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 18813054 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1299/jamdsm.2.214 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | NA | |||||
