書誌事項
- タイトル別名
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- 132 Cutting Characteristic of Polycarbonate Sheet Subjected to Wedge Indentation by Knife Edge Plate
抄録
Asymmetric plunge cutting by using grooved knife edge plate was proposed for advanced die cutting of a polycarbonate (PC) sheet. By varying the tip angle α_U and the tip thickness wv of knife edge in the counter plate, and combining a standard steel cutting rule of 42 degree center bevel blade, a cutting load response of PC sheet was investigated and also that deformation was observed through a CCD camera. Through this works, the followings were found : 1) there were two deformation modes of sheared profile. 2) the tip thickness W_U was a primary factor, compared to the tip angle of α_U. 3) the equivalent wedge angle effect was revealed with respect to the upper/lower angles α, α_U, while the PC sheet was bent up by the lower knife indentation.
収録刊行物
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- 機械材料・材料加工技術講演会講演論文集
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機械材料・材料加工技術講演会講演論文集 2009.17 (0), _132-1_-_132-2_, 2009
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
- 1390282680855868288
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- NII論文ID
- 110008617961
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- ISSN
- 2424287X
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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
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- 抄録ライセンスフラグ
- 使用不可