NCTAM papers, National Congress of Theoretical and Applied Mechanics, Japan
The 64th Japan National Congress for Theoretical and Applied
Session ID : OS8-02-05
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OS8-2
Composite Finite Element Model Convenient for Analysis of Coupled and Multiphysics Phenomena of FRP Materials (Proposal of The Finite Elementary Material Mechanics for Functional Design of Composite Material-18)
Tadatsugu Yoshida
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Abstract

To develop new FRP products with high design freedom, enormous experiments such as coupled and multiphysics phenomena are required. Due to strength anisotropy and nonlinearity in fiber direction, CAE design utilised mixturing rule and homogenization / localization analysis was not convenient. In this paper, focusing on unit cells, auther introduced a simple and straightforward exclusive finite element model for FRP with high-strength material as continuous elastic beam, and base matrix material as isotropic solid element, and made a prospect for coupled and multiphysics analysis.

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© 2017 The Japan Society of Mechanical Engineers
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