OS0509 カーボンブラック充てんSBRの繰返し応力-ひずみ挙動に関する研究 : 材料モデリングとその実装

DOI Web Site

書誌事項

タイトル別名
  • OS0509 Study on Cyclic Stress and Strain Response for Carbon Black-Filled SBR Vulcanizates : Constitutive modeling and its implementation

抄録

We present a new constitutive equation which enables to simulate experimental cyclic stress-strain responses in a carbon-black filled SBR rubber. The constitutive model for the basic elasticity is based on the Yeoh model, and the theory of finite viscoelasticity with an intermediate configuration is used to describe the rate dependent behavior. The simulated results were approximately consistent with the experimental ones; therefore, the proposed model reproduced the experimental cyclic stress-strain responses of the vulcanizates under wide ranges of applied strain and strain rates with satisfactory accuracy.

収録刊行物

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ