織物複合材料の振動減衰推定法に関する研究  [in Japanese] Estimation Method of Damping Properties for Woven Fabric Composites  [in Japanese]

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Author(s)

Abstract

An estimation method of damping properties for woven fabric composite materials has been proposed. To obtain the material damping of woven fabric composites, the maximum strain energy and kinetic strain energy are calculated by finite element method based on the strain energy method. The proposed method has been applied to plain woven fabric composites plates and compared with experimental results to evaluate the validity of the method. It is recognized that the computational results have agreed well with the experimental ones. Next, the effect of the angle of fiber bundles on material damping properties of plain woven fabric composites has been investigated by proposed method. From these points of view, the proposed simulation method is very useful for the estimation of material damping properties.

Journal

  • Transactions of the Japan Society of Mechanical Engineers C

    Transactions of the Japan Society of Mechanical Engineers C 72(719), 2042-2047, 2006-07-25

    The Japan Society of Mechanical Engineers

References:  17

Codes

  • NII Article ID (NAID)
    110004762082
  • NII NACSIS-CAT ID (NCID)
    AN00187463
  • Text Lang
    JPN
  • Article Type
    ART
  • ISSN
    03875024
  • NDL Article ID
    8049837
  • NDL Source Classification
    ZN11(科学技術--機械工学・工業)
  • NDL Call No.
    Z16-1056
  • Data Source
    CJP  NDL  NII-ELS  IR 
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