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Filtering by: Keyword indentation Resource type Article Rights Statement Sim Creative Commons BY Attribution 4.0 International

1. Stress dependence of indentation modulus for carbon fiber in polymer composite

Description/Abstract:: Elastic modulus measured through atomic force microscopy (AFM)-based indentation on single carbon fiber (CF) is found with dependence on ...
Keyword:: Atomic force microscopy and indentation
Resource Type:: Article
Author:: Hongxin Wang, Han Zhang, Daiming Tang, Kenta Goto, Ikumu Watanabe, Hideaki Kitazawa, Masamichi Kawai, Hiroaki Mamiya, and Daisuke Fujita
Date Uploaded:: 02/03/2023

2. Stress mapping reveals extrinsic toughening of brittle carbon fiber in polymer matrix

Description/Abstract:: We conducted an in situ study on CFRP fracturing process using atomic-force-microscopybased stress-sensitive indentation. Tensile stress ...
Keyword:: AFM, CFRP, Stress, and indentation
Resource Type:: Article
Author:: Hongxin Wang, Han Zhang, Kenta Goto, Ikumu Watanabe, Hideaki Kitazawa, Masamichi Kawai, Hiroaki Mamiya, and Daisuke Fujita
Date Uploaded:: 02/03/2023

3. Numerical calculation and finite element analysis for anisotropic elastic properties of carbon fibers: Dependence of integration subinterval and mesh size on indentation-derived elastic modulus

Description/Abstract:: The elastic modulus measured by indentation of carbon fibers with various anisotropic elasticity is calculated by two numerical approache...
Keyword:: Vlassak–Nix model, anisotropic elasticity, finite element method, indentation, and numerical integration
Resource Type:: Article
Author:: Kenta Goto, Kimiyoshi Naito, Keiichi Shirasu, and Ikumu Watanabe
Date Uploaded:: 28/02/2023