An efficient isogeometric solid-shell formulation for geometrically nonlinear analysis of elastic shells
Sign Up to like & getrecommendations! Published in 2018 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2017.11.025
Abstract: Abstract In this work an isogeometric solid-shell model for geometrically nonlinear analyses is proposed. It is based on a linear interpolation through the thickness and a NURBS interpolation on the middle surface of the shell… read more here.
Keywords: geometrically nonlinear; solid shell; efficient isogeometric; shell formulation ... See more keywords
A Shell Formulation for Textile Composite Forming Simulations
Sign Up to like & getrecommendations! Published in 2020 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2020.04.125
Abstract: Abstract The bending stiffness of fibrous reinforcements although weak plays an important role in the wrinkle development simulation, and the fibrous nature of continuous fiber textile reinforcement modifies their behavior especially the bending. The slippage… read more here.
Keywords: formulation textile; textile composite; formulation; composite forming ... See more keywords