書誌事項
- タイトル別名
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- Blanking of Aluminum Alloy and Stainless Steel Sheets Using Polycrystalline Diamond Tools without Lubricant
- PCDセイ コウグ ニ ヨル アルミニウム ゴウキンバン オヨビ ステンレス コウバン ノ ムジュンカツ ウチヌキ カコウ
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Continuous blanking was carried out using polycrystalline diamond (PCD) tools without a lubricant with the aims of developing the technologies required to apply these tools to shearing and of putting them to practical use. The adhesion of an A5052 aluminum alloy sheet subjected to blanking to the PCD tools was markedly reduced compared with that in the case of conventional SKD11 tools. It was also clarified that a high-precision sheared surface with properties similar to those obtained in the first blanking can be obtained even after 10,000 times of blanking. In addition, the adhesion of a SUS304 stainless-steel sheet to the PCD tools was prevented during the blanking, and the wear resistance of the PCD tools was markedly improved as compared with that of conventional tools. The properties of the sheared surface obtained after blanking 200,000 times were similar to those of the sheared surface obtained in the first blanking. The burr height and inner and outer diameters of the workpiece obtained after blanking 200,000 times did not change, demonstrating that high-precision sheared surfaces can be stably obtained. The above results show that PCD tools can be practically used in blanking.
収録刊行物
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- 塑性と加工
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塑性と加工 54 (628), 446-450, 2013
一般社団法人 日本塑性加工学会
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詳細情報 詳細情報について
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- CRID
- 1390282681475712896
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- NII論文ID
- 10031159285
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- NII書誌ID
- AN00135062
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- COI
- 1:CAS:528:DC%2BC3sXht1SisL7F
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- ISSN
- 18820166
- 00381586
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- NDL書誌ID
- 024676995
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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
- NDL
- Crossref
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- KAKEN
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- 抄録ライセンスフラグ
- 使用不可