書誌事項
- タイトル別名
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- Development of Friction-Assisted Extrusion Process for Producing Thin Metal Strips.
- キンゾク ウスイタ ノ マサツ オシダシ セイケイホウ ノ カイハツ
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抄録
A new concept of "friction-assisted extrusion" to produce a thin metal strip is proposed. In the process, a rectangular prismatic workpiece inserted into the container is compressed by a punch against an anvil, and the anvil is forced to move horizontally. A thin strip can be extruded through the gap by the high friction force over the anvil surface. Very thin strips of aluminium and copper up to about 50 μm in thickness could be formed up to the extrusion ratio R = 200 with a considerably low punch pressure ratio p/2k=1∼2(p : punch pressure, k : yield shear stress), which agreed with the theoretical value estimated by the upper bound method.
収録刊行物
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- 日本機械学会論文集C編
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日本機械学会論文集C編 59 (557), 193-198, 1993
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
- 1390282681272448256
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- NII論文ID
- 130004229954
- 110002380674
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- NII書誌ID
- AN00187463
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- ISSN
- 18848354
- 03875024
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- HANDLE
- 10297/4688
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- NDL書誌ID
- 3812311
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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
- IRDB
- NDL
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可