| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2007-04-17 |
| タイトル |
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タイトル |
Observation of Joining Phenomena in Friction Stage and Improving Friction welding Method |
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言語 |
en |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
KIMURA, Masaaki
SEO, Kenji
KUSAKA, Masahiro
FUJI, Akiyoshi
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| 著者別名 |
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識別子Scheme |
WEKO |
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識別子 |
34365 |
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姓名 |
冨士, 明良 |
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言語 |
ja |
| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
This report describes the observation result of joining phenomena in the friction stage，and an improvement of the conventional friction welding method with similar materials. The materials used were carbon steels and a brake type （direct drive） friction welding machine was used for joining. As the improving friction welding method, relative speed was instantaneously rendered to zero at the end of each friction time. The wear of both surfaces started at periphery portion （outer surface）of the joint and moved to center portion （center axis）.Seizure and joining began at center portion and then extended toward periphery portion. The friction torque reached to initial peak torque when the welded interface was joined completely and upsetting of both base metals started. It was determined that friction welded joints with 100％ joint efficiency and good bend ductility could be obtained by using only the friction stage up to initial peak torque and without the need for the forging （upsetting）stage. As a conclusion，friction welded joints made without using the forging stage has the same mechanical properties as those welded by the conventional friction welding process including that stage. The friction welding method without forging stage has the advantages of less burn-off （axial shortening）and less burr. |
| 書誌情報 |
JSME International Journal Series A
巻 46,
号 3,
p. 384-390,
発行日 2003-07
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| DOI |
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識別子タイプ |
DOI |
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関連識別子 |
http://doi.org/10.1299/jsmea.46.384 |
| 権利 |
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権利情報 |
jp Society of Mechanical Engineers, Masaaki KIMURA, Kenji SEO, Masahiro KUSAKA and Akiyoshi FUJI, JSME International Journal Series A, 46(3), 2003, 384-390. |
| フォーマット |
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内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 出版者 |
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出版者 |
日本機械学会 |
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言語 |
ja |
| 著者版フラグ |
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言語 |
en |
|
値 |
publisher |
| 出版タイプ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
4388.pdf (4.9 MB)
