516 ウインチ停止時のワイヤロープ動的シミュレーション

• 今西 悦二郎

  神戸製鋼

• 廣岡 栄子

  コベルコ科研

• 小林 隆博

  コベルコ建機

書誌事項

タイトル別名

• Dynamic Simulation of a wire rope at winch stopping

抄録

We present a dynamic simulation of a wire rope involving both contact phenomena with a winch drum and hydraulic dynamics using a finite element method. Rapid winch operation often causes a disorderly winding of wire rope, which is important on quality of wire rope. Dynamic simulation is, therefore, required for a design of hydraulic winch system on construction machinery. The wire rope is modeled using by truss elements considering large displacement motion. The contact between the wire rope and a winch drum is modeled using by truss with pulleys elements and bilinear spring elements. Simulation results show that some lever operation yield a rope looseness.

収録刊行物

• Dynamics and Design Conference : 機械力学・計測制御講演論文集 : D & D

  Dynamics and Design Conference : 機械力学・計測制御講演論文集 : D & D 2000 (0), 258-, 2000-09-01

  一般社団法人日本機械学会

キーワード

• Dynamic Simulation
• Wire Rope
• Contact
• Hydraulic System
• Mobile Crane

詳細情報

• CRID: 1573105977005309568
• NII論文ID: 110002482619
• NII書誌ID: AA11901770
• ISSN: 13480235
• 本文言語コード: ja
• データソース種別:
  • CiNii Articles