厚板材を用いた外周に溝等を有するフランジの<br>成形法に関する研究

• 中鏡 裕一

  日本大学大学院理工学研究科

• 内田 幸彦

  日本大学

• 星野 倫彦

  日本大学理工学部機械工学科

書誌事項

タイトル別名

• Forming Flange with Grooves<br>in Outer Surface Using Thick Metal Plate
• アツイタザイ オ モチイタ ガイシュウ ニ ミゾ トウ オ ユウスル フランジ ノ セイケイホウ ニ カンスル ケンキュウ

抄録

The objective of this investigation is the forming of a flange with grooves similar to that of a V-belt pulley or a cogged-belt pulley by a new method of applying reverse redrawing. The first step of the survey is a finite element analysis of individual forming processes. Next, the relationship between experiment and simulation is examined in terms of the load-stroke curve and the shape of the product. This method is composed of four processes. The first process is deep drawing, the second process is compressing the end of the drawn cup, the third process is embossing to make a groove at the end of the cup, and the fourth process is forming a flange with grooves by reverse redrawing. Furthermore, each process is simulated, and the condition that makes possible, "formable area", can be attained.

収録刊行物

• 塑性と加工

  塑性と加工 48 (552), 46-50, 2007

  一般社団法人 日本塑性加工学会

キーワード

• sheet metal forming
• reverse drawing
• numerical/experimental analysis, new process for V-belt or cogged-belt pulley

詳細情報

• CRID: 1390282681474943360
• NII論文ID: 130004488085
• NII論文ID: 10018287851
• NII書誌ID: AN00135062
• DOI: 10.9773/sosei.48.46
• ISSN: 18820166
• ISSN: 00381586
• NDL書誌ID: 8662149
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8662149
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可