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歩行者脚部有限要素モデルの開発　－骨格モデルの開発と検証－

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要旨

解剖学的構造を正確に反映した人体脚部長骨の有限要素モデルを開発した．多数の文献調査から骨の材料特性の平均値とひずみ速度依存性を定めモデルに反映した．骨の準静的および動的３点曲げの公表された実験結果を用いて精度検証を行った結果，骨折荷重を精度良く再現していることが確認できた．また動的負荷の場合には，材料特性のひずみ速度依存性が骨折荷重の予測精度に大きな影響を及ぼすことがわかった．

参考文献

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掲載情報

Honda R&D Technical Review　Vol.13 No.2 収録 (113 - 122)

DOI 10.69239/hondatechnicalreview.2001_13_2_15

論文PDF

PDF 329KB

引用情報

菊池 裕二, 高橋 裕公, 鴻巣 敦宏, 石川 博敏.
歩行者脚部有限要素モデルの開発　－骨格モデルの開発と検証－
Honda R&D Technical Review　Vol.13 No.2 pp.(113 - 122)2001.
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Honda R&D Technical Review　Vol.13 No.2 収録論文一覧