複合材料積層板の擬三次元曲げ解析法

• 西脇 剛史

  (株)アシックススポーツ工学研究所

• 横山 敦士

  三重大学教育学部

• 前川善 一郎

  京都工芸繊維大学繊維学部

• 濱田 泰以

  京都工芸繊維大学繊維学部

• 森 貞樹

  (株)アシックススポーツ工学研究所

書誌事項

タイトル別名

• A Quasi-three-dimensional Bending Analytical Method for Laminated Composites.
• フクゴウ ザイリョウ セキソウバン ノ ギ 3ジ ゲンマゲ カイセキホウ

抄録

Measurement of the strength for composite strucures is very difficult, because these failure processes imply various failure modes till critical failure, for example, interlaminar delamination, matrixdestruction, interfacial fracture between fiber and matrix and fiber breaking. In this study, three-point bending simulations of four types quasi-isotropic composite laminates were carried out using a quasi-three-dimensional model. This proposed model is constructed of shell and beam elements which represented fiber and matrix, respectively. On the other hand, flexural experiments by AE measurement were carried out in order to evaluate the appropriateness of our analytical procedure. Comparing analytical and experimental results, the accuracy of the analysis is satisfactory. Moreover this model could simulate appearances of transverse crack and interlaminar delamination separately.

収録刊行物

• 日本複合材料学会誌

  日本複合材料学会誌 21 (1), 15-20, 1995

  一般社団法人 日本複合材料学会

詳細情報

• CRID: 1390001204623644416
• NII論文ID: 10002464172
• NII書誌ID: AN00196748
• DOI: 10.6089/jscm.21.15
• ISSN: 18848559
• ISSN: 03852563
• NDL書誌ID: 3593824
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3593824
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可