CFRP積層板端面における摩擦係数 Friction Coefficient of CFRP Composite Laminate Edge

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著者

    • 肖 毅 XIAO Yi
    • 九州大学大学院工学研究科応用力学専攻 Department of Applied Mechanics, Kyushu University

抄録

A calculation method of M-CLT for the friction coefficient of the CFRP composite laminate edge is proposed based on the experimetal friction coefficient of unidirectional lamina with fiber orientation dependency. A high degree algebraic equation for the friction coefficient of the CFRP composite laminate edge is derived by using the Coulomb's friction law and the classical lamination theory. Numerical experiment of a frictional contact problem is performed by means of a nonlinear three-dimensional finite element analysis, and the friction coefficient ofthe CFRP composite laminate edge are obtained for various contact directions andcompared with those obtained from the present calculation method. Good consistency is found between the two kinds of results. Furthermore, a simple calculation example for two beams with frictional contact under uniform pressure is presented to investigate the practical validity of the present method and the effects ofdifferent treatments for the friction coefficient on the contact stresses.

収録刊行物

  • 日本複合材料学会誌 = Journal of the Japan Society for Composite Materials  

    日本複合材料学会誌 = Journal of the Japan Society for Composite Materials 24(3), 82-88, 1998-05-15 

    JAPAN SOCIETY FOR COMPOSITE MATERIALS

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各種コード

  • NII論文ID(NAID)
    10002465466
  • NII書誌ID(NCID)
    AN00196748
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    03852563
  • NDL 記事登録ID
    4480232
  • NDL 雑誌分類
    ZM16(科学技術--科学技術一般--工業材料・材料試験)
  • NDL 請求記号
    Z14-655
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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