書誌事項
- タイトル別名
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- Proposition of folding line processing by press method in origami forming
説明
<p>Recently bent products are widely applied into various structures. Sharp bending method in bent products has an advantage of fine appearance. On the other hand, it is newly known that origami forming can be applied to freely manufacturing method as fine appearance based on complex folding lines. Sharp bending and origami forming have a common point to require folding lines. Folding lines are produced to make V-groove before bending. At the case V-groove cuttings are carried out for folding lines, it needs machining center plants and working times. So, it is not suitable for mass production. In this paper, we propose new convenient V-shaped punch tools for groove formation in sharp bending and origami forming. So, origami forming can be expected as press method by using V-shaped punch tools. Also this paper reports on the findings of deformation behavior and the mechanism obtained from experiments on groove formation. Some phenomena and necessary punch load in V-groove processing are considered to reveal the mechanism of groove formation based on FEM (Finite Element Method) results and experiments of groove formation by using V-shaped punch tools.</p>
収録刊行物
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- 日本機械学会論文集
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日本機械学会論文集 87 (898), 21-00070-21-00070, 2021
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390851430024664960
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- NII論文ID
- 130008057121
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- ISSN
- 21879761
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可
