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自動車用駆動系歯車の加工と性能に関する基礎研究 : 歯面性状に及ぼす火山灰を用いた歯面仕上げ法の影響
http://hdl.handle.net/10458/0002000507
http://hdl.handle.net/10458/0002000507f24a422f-3a41-466b-adf7-01afc739a7c7
| 名前 / ファイル | ライセンス | アクション |
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本文 (474 KB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||||||
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| 公開日 | 2024-02-21 | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | 自動車用駆動系歯車の加工と性能に関する基礎研究 : 歯面性状に及ぼす火山灰を用いた歯面仕上げ法の影響 | |||||||||||||||||
| 言語 | ja | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | Manufacture and Performance of Automotive Power Transmission Gears : Influence of Surface-Finishing Method by Using Volcanic-Ashes on Tooth Surface Texture | |||||||||||||||||
| 言語 | en | |||||||||||||||||
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| 言語 | jpn | |||||||||||||||||
| キーワード | ||||||||||||||||||
| 言語 | en | |||||||||||||||||
| キーワード | Gear | |||||||||||||||||
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| 言語 | en | |||||||||||||||||
| キーワード | Surface-Finishing Method | |||||||||||||||||
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| 言語 | en | |||||||||||||||||
| キーワード | Volcanic-Ashes | |||||||||||||||||
| キーワード | ||||||||||||||||||
| 言語 | en | |||||||||||||||||
| キーワード | Surface Texture | |||||||||||||||||
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| 言語 | en | |||||||||||||||||
| キーワード | Surface Roughness | |||||||||||||||||
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| 言語 | en | |||||||||||||||||
| キーワード | Hardness | |||||||||||||||||
| 資源タイプ | ||||||||||||||||||
| 資源タイプ | conference paper | |||||||||||||||||
| 著者 |
中西, 勉
× 中西, 勉× 西牟田,昌吾
× 鄧, 鋼
WEKO
5526
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| 抄録 | ||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||
| 内容記述 | In order to improve the tooth surface texture and to obtain the high surface durability of automotive power transmission gears, the tooth surface-finishing method using the volcanic-ashes was developed. In this paper, the tooth surface textures of hobbed gears, shaved gears and finish-hobbed gears were compared with that of surface-finished gears which were manufactured by using the volcanic-ashes. First, tooth surface of test gears was observed by using a stereoscopic microscope and a scanning electron microscopy. Secondly, surface roughness and hardness of test gear tooth were measured with the use of a surface texture measuring instrument and a penetrometer. From these experiments, the following results are obtained: The profile curves of hobbed and shaved gears consist of many random asperities. On the other hand, surface-finished and finish-hobbed gears have a tendency that the distribution of asperity heights is uniform. The parameters (Rt, Rz, etc.) of surface profile become smaller in the order, hobbed gears, shaved gears, surface-finished gears and finish-hobbed gears. In hobbed and shaved gears, the soft region observed quite near surface. When the surface is finished after case-hardening, no decrease of surface hardness is observed. Therefore, it is found that the tooth surface-finishing method by using the volcanic-ashes is advantageous manufacturing process from the viewpoint of surface texture and surface hardness. | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| 書誌情報 |
ja : 年次大会 : Mechanical Engineering Congress, Japan 巻 2011, 号 S111033, p. 1-5, 発行日 2011-09-10 |
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| 出版者 | ||||||||||||||||||
| 出版者 | 日本機械学会 | |||||||||||||||||
| 言語 | ja | |||||||||||||||||
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| 収録物識別子タイプ | ISSN | |||||||||||||||||
| 収録物識別子 | 24242667 | |||||||||||||||||
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| 関連タイプ | isVersionOf | |||||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||||
| 関連識別子 | https://doi.org/10.1299/jsmemecj.2011._S111033-1 | |||||||||||||||||
| 権利 | ||||||||||||||||||
| 言語 | ja | |||||||||||||||||
| 権利情報 | ◎2011 一般社団法人 日本機械学会 | |||||||||||||||||
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| 出版タイプ | AM | |||||||||||||||||
