形状記憶合金ハイブリッド複合材料の簡易構成モデルと減衰特性解析 Simple Model for SMA Hybrid Composites and Application to Damping Property Analyses

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Analytical predictions of the constitutive relations and the damping capacity of TiNi shape memory alloy (SMA) fiber embedded hybrid composite lamina have been presented. The stress induced martensitic (M-phase) and rhombohedral (R-phase) transformations of the TiNi SMA fiber are taken into account in the macro-mechanical constitutive modeling of SMA material. The constitutive relation of unidirectional SMA hybrid composites are derived based on the unit-cell micromechanics approach. The predictive capability of the present method is demonstrated by simulating the stress-strain curves under isothermal loading and unloading conditions. The specific damping capacity defined as the ratio of the hysteresis type energy dissipation to the stored strain energy is also numerically computed.

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 23(2), 62-70, 1997-03-15 

    JAPAN SOCIETY FOR COMPOSITE MATERIALS

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各種コード

  • NII論文ID(NAID)
    10002464965
  • 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
    4170440
  • 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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