焼入れ軸とフランジの塑性流動結合特性に及ぼす<br>成形代および歯先接触角の影響

• 広田 健治

  九州工業大学工学部

• 松浦 崇

  名古屋大学大学院工学研究科

• 北村 憲彦

  名古屋工業大学大学院工学研究科つくり領域

• 鵜飼 須彦

  トヨタ自動車（株）

• 松永 啓一

  （株）ＭＥＧ

書誌事項

タイトル別名

• Effects of Forming Depth and Contact Angle on<br>Plastic Flow Joining of Quenched Shaft and Flange
• ヤキイレ ジク ト フランジ ノ ソセイ リュウドウ ケツゴウ トクセイ ニ オヨボス セイケイシロ オヨビ ハサキ セッショクカク ノ エイキョウ

抄録

A shaft of quenched steel and a thick flange of mild steel were successfully joined by forming a hole in the flange with serrations provided on the shaft. The effects of forming depth and contact angle on deformation during joining and on the strength of the joint obtained are discussed in this paper. The filling-up of serrations formed in the flange increased with increasing contact angle and forming depth. However, very large contact angles caused fracture and lowered the filling-up ratio. Thus, the optimum contact angle that maximized the filling-up ratio without fracture was determined, which was approximately 30° at a forming depth of 0.5mm. Under this condition, the hardness of the formed serrations and the joining force were also higher. A good correlation was found between the filling-up ratio and the joining strength as long as no cracking occurred during joining.

収録刊行物

• 塑性と加工

  塑性と加工 49 (573), 1000-1004, 2008

  一般社団法人 日本塑性加工学会

キーワード

• joining
• forming property
• structural joining
• joining strength
• torsional strength
• ferrous metal

詳細情報

• CRID: 1390001206499774848
• NII論文ID: 10021854305
• NII書誌ID: AN00135062
• DOI: 10.9773/sosei.49.1000
• ISSN: 18820166
• ISSN: 00381586
• NDL書誌ID: 9693309
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9693309
• 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