航空機衝突時の衝撃荷重の形状と衝撃応答の関係(OS3a 衝撃・爆発に対する防護問題のシミュレーション)

• 河西 良幸

  前橋工科大学

書誌事項

タイトル別名

• Relationship between impact load shape due to collision of airplane and response of building

抄録

Three methods of assessing response of a building subjected to impact load due to collision of an airplane were investigated using simple models. Main method was to compute time history response subjected to impact load with triangular shape and duration which were based on findings obtained by the full-scale aircraft impact test. The other two methods were based on the conservation of momentum and transfer of energy using coefficient of restitution of 0. The main method can possibly evaluate impact response of building due to collision of airplane in the range of smaller τ/T.

収録刊行物

• 計算力学講演会講演論文集

  計算力学講演会講演論文集 2004.17 (0), 491-492, 2004

  一般社団法人 日本機械学会

キーワード

• Impact load
• airplane
• response
• collision
• 1-degree of freedom system

詳細情報

• CRID: 1390282680832212608
• NII論文ID: 110004070436
• DOI: 10.1299/jsmecmd.2004.17.491
• ISSN: 24242799
• Web Site: https://www.jstage.jst.go.jp/article/jsmecmd/2004.17/0/2004.17_491/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可