固体間衝突における各種衝撃偏心荷重下のき裂進展挙動の実験評価

• 安福 弘規

  神戸大

• 藤本 岳洋

  神戸大

書誌事項

タイトル別名

• Experimental evaluation of crack growth behavior under various impact eccentric loads in solid-solid collision

抄録

In dynamic fracture caused by collision between solids, fast crack propagation is observed. The fracture behavior are strongly dependent on state of the collision. In order to study basic knowledge, a fracture test in which a shock eccentric load due to a striker collision is applied using a three-point bending pre-crack specimen made of brittle metal is conducted. In addition, a plane strain fracture toughness test is also performed under quasi-static condition and compared with dynamic fracture toughness.

収録刊行物

• 関西支部講演会講演論文集

  関西支部講演会講演論文集 2020.95 (0), 03_316-, 2020

  一般社団法人 日本機械学会

詳細情報

• CRID: 1390285697599143040
• NII論文ID: 130007907898
• DOI: 10.1299/jsmekansai.2020.95.03_316
• ISSN: 24242756
• Web Site: https://www.jstage.jst.go.jp/article/jsmekansai/2020.95/0/2020.95_03_316/_pdf
• 本文言語コード: ja
• データソース種別:
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  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可