About NAKATANI HAYATO
About プラスチックス
About carbon fiber reinforced plastics
About titanium
About hybrid composite material
About property
About resistance(endure)
About bolted joint
About impact load
About damage tolerance
About Mechanical properties
About 複合材料
About 現在
About 未来
About 損傷許容性
About CFRP
About ハイブリッド複合材
About マルチマテリアル
About 材料デザイン