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アモルファス金属のマイクロ切削に関する研究: Fe系超急冷合金の切りくず生成機構
http://hdl.handle.net/2297/43482
http://hdl.handle.net/2297/434821b19d58f-2e03-4fbf-b256-1e6451057f8c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
TE-PR-SUGITA-T-1785.pdf (2.7 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | アモルファス金属のマイクロ切削に関する研究: Fe系超急冷合金の切りくず生成機構 | |||||
| タイトル | ||||||
| タイトル | Microcutting of Amorphous Metals: Chip Formation Mechanism of Rapidly Quenched Fe-base Alloys | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
上田, 完次
× 上田, 完次× 須田, 敦彦× 杉田, 忠彰 |
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| 書誌情報 |
精密工学会誌 = Journal of the Japan Society of Precision Engineering 巻 53, 号 11, p. 1785-1790, 発行日 1987-01-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0912-0289 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN1003250X | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.2493/jjspe.53.1785 | |||||
| 出版者 | ||||||
| 出版者 | 精密工学会 = The Japan Society for Precision Engineering | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Microcutting mechanism of amorphous metals is elucidated by means of in-situ SEM observation of chip formation process. Orthogonal microcutting tests are conducted on rapidly quenched Fe-base amorphous alloys, using diamond tools with selected rake angles. The depth of cut is employed in the range of 0.5 to 15 μm. The amorphous metals produce so-called card model type chip exhibiting lamellar slip structure, which has been formed due to periodical occurrence of homogeneous plastic deformation in the primary deformation zone and following catastrophic shear along the localized band. The lamellar slip spacing is found to be proportional to the depth of cut. The size effect on the specific cutting force is not obvious. It is also found that the shear stress along the shear zone is almost independent of the depth of cut, the normal stress, the shear strain and the strain rate. These characteristic features being different from conventional crystalline metals are discussed in terms of inherent deformation properties to the amorphous metals. | |||||
| 権利 | ||||||
| 権利情報 | Copyright © The Japan Society for Precision Engineering 精密工学会 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.jspe.or.jp/ | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.jstage.jst.go.jp/browse/jjspe | |||||
