カップ型波動歯車装置の応力解析

• 菊池 正紀

• 石橋 恒路

• 清沢 芳秀

• 張 新月

書誌事項

タイトル別名

• Stress Analysis of Cup Type Strain Wave Gearing.
• カップガタ ハドウ ハグルマ ソウチ ノ オウリョク カイセキ

抄録

The main purpose of this study is the numerical evaluation of the stress state in the Flexspline which is the key element in the Strain Wave Gearing. When the Flexspline is deformed into an elliptical shape by repeated load from the Wave generator, the fatigue of Flexspline at the root of the gear becomes a serious problem. The Cup Type Strain Wave Gearing is modelled using brick element, beam element and joint element in the three dimensional field. Based on the three dimensional FEM analysis, the hoop stress at the root of the gear in the Flexspline is evaluated. The effect of the torque, the position of Bearing ball and the contact between Flexspline and the outer ring of Bearing on the stress states are studied.

収録刊行物

• 日本機械学会論文集Ｃ編

  日本機械学会論文集Ｃ編 64 (621), 1604-1610, 1998

  一般社団法人 日本機械学会

キーワード

• Finite Element Method
• Gear
• Stress Concentration
• Strain Wave Gearing
• Flexspline
• Stress Analysis

詳細情報

• CRID: 1390001206327664000
• NII論文ID: 110002383728
• NII論文ID: 130004232711
• NII書誌ID: AN00187463
• DOI: 10.1299/kikaic.64.1604
• ISSN: 18848354
• ISSN: 03875024
• NDL書誌ID: 4481246
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4481246
• Web Site: http://www.jstage.jst.go.jp/article/kikaic1979/64/621/64_621_1604/_pdf
• 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