کلیدواژهها
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Finite element method, modeling, wire rope, multi twisted yarn, scaffold, silk
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چکیده
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Finite element method can provide valuable results and information to evaluate and
assess the mechanical behavior of tissue engineered scaffolds. In this investigation, a
structurally and analytically based model is applied to analyze and to describe the
mechanical properties of wire rope yarns as scaffold or other applications in textile
engineering. In order to modeling the mechanical behavior of single yarn, non-linear
hyperfoam model with three strain energy potential has been used. The results of finite
element model are compared with an experimental approach and showed good agreement between software and experimental analysis with a maximum error at break of
about 4.3%. As a result, validation of the finite element method is guaranteed for
analysis of other structure of multi twisted yarn or wire ropes.
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