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Filtering by: Creator Kenta Goto Keyword finite element method Resource type Article

1. Multiscale analysis of mechanical behavior of multilayer steel structures fabricated by wire and arc additive manufacturing

Description/Abstract:: The mechanical behavior of multilayer steel structures fabricated via wire and arc additive manufacturing (WAAM) has been investigated fr...
Keyword:: Wire and arc additive manufacturing, finite element method, instrumented indentation, multiscale characterization, and stainless steel
Resource Type:: Article
Author:: Ikumu Watanabe, Zhengzhong Sun, Houichi Kitano, and Kenta Goto
Date Uploaded:: 02/03/2023

2. Data-driven estimation of plastic properties of alloys using neighboring indentation test

Description/Abstract:: A data-driven estimation method for the plastic properties of alloys was proposed using indentations at neighboring positions. An instrum...
Keyword:: Elastic-plastic material, finite element method, instrumented indentation test, material database, mechanical testing, and response surface
Resource Type:: Article
Author:: Ta-Te Chen, Ikumu Watanabe, Dayuan Liu, and Kenta Goto
Date Uploaded:: 28/02/2023

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