103 異方性超弾性モデルを用いたランニング動作における運動用スパッツの応力解析(OS1-(1),OS1オーガナイズドセッション≪計算力学と数値シミュレーション≫)

• 青木 仁

  筑波大院

• 島名 孝次

  ミズノ

• 松田 昭博

  筑波大

書誌事項

タイトル別名

• 103 Stress Analysis of The Sports Spats in Running Motion Using Anisotropic Hyperelastic Model

抄録

In this study, stress contribution of sports spats in running motion was estimated numerically. The fabric of sports spats consists of the fiber which has anisotropic and stress-softening characteristics. Therefore, stress analysis was performed by making anisotropic hyperelastic model considering stress-softening characteristics. Cyclic loading tests were conducted to estimate material coefficients of anisotropic hyperelastic model. The 3D-CG human simulation for strain of skin was performed by using 3D-CG model to calculate stretch of the sports spats. As a result, stress distribution of sports spats in running motion was calculated by performing 3-dimentional stress analysis. 3-dimentional stress analysis for the 2 types of submesh of material A and material B was performed. Therefore, the influence that sports spats gave to body in running motion was clarified.

収録刊行物

• 茨城講演会講演論文集

  茨城講演会講演論文集 2015.23 (0), 5-6, 2015

  一般社団法人 日本機械学会

キーワード

• Stress Analysis
• Sports Spats
• Anisotropic Hyperelastic Model
• Running motion

詳細情報

• CRID: 1390001205854424576
• NII論文ID: 110010054817
• DOI: 10.1299/jsmeibaraki.2015.23.5
• ISSN: 24242683
• Web Site: https://www.jstage.jst.go.jp/article/jsmeibaraki/2015.23/0/2015.23_5/_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