自由自励系の摩擦による振動　ＩＩ　　断片線形近似と最大静止摩擦力が孤立点となる場合の影響

• 高野 英資

• 原 利昭

• 張 祥永

書誌事項

タイトル別名

• Free oscillations in a self-sustained system with solid friction. (2nd report. Analytical method by piecewise linear approximation and effect of maximum static friction different from kinetic friction without slipping).
• ジユウ ジレイケイ ノ マサツ ニ ヨル シンドウ 2 ダンペン センケイ キ

抄録

Following the previous report, the frictional vibrations in a mechanical driving system were treated theoretically in the case of F_s (maximum static friction) different from F_d (kinetic friction without slipping). Friction-velocity characteristic curves were approximated by a polygon having numerous segments and the analytical method was shown for the solutions of steady-state vibrations which occurred in such a piecewise linear system. Lastly, when the friction-velocity curves were of types [A] (a cubic function), [B] (a quintic function) and [C] (combined function of a straight line and a hyperbolic curve) . which were already used in calculation examples in the previous report, except for the condition of F_s≠F_d, the curves of displacement-amplitudes and periods of limit cycles in such a system were obtained versus the speed of a moving surface on which a sliding block was lying.

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 54 (497), 296-304, 1988

  一般社団法人 日本機械学会

キーワード

• Frictional Vibration
• Nonlinear Vibration
• Solid Friction
• Mechanical Driving System
• Self-excited Oscillation
• Limit Cycle
• Piecewise Linear System
• Sliding Surface

詳細情報

• CRID: 1390282681334117376
• NII論文ID: 110002390653
• NII書誌ID: AN00187463
• DOI: 10.1299/kikaic.54.296
• ISSN: 18848354
• ISSN: 03875024
• HANDLE: 10191/5886
• NDL書誌ID: 3163454
• Web Site: https://niigata-u.repo.nii.ac.jp/records/3921
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3163454
• Web Site: http://www.jstage.jst.go.jp/article/kikaic1979/54/497/54_497_296/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • IRDB
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可