Rotation-Free Based Numerical Model for Nonlinear Analysis of Thin Shells

Rotation-Free Based Numerical Model for Nonlinear Analysis of Thin Shells

This paper presents a computationally efficient numerical model for the analysis of thin shells based on rotation-free triangular finite elements. The geometry of the structure in the vicinity of the observed triangular element is approximated through a controlled domain consisting of nodes of the o...

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Bibliographic Details
Main Authors: Hrvoje Smoljanović, Ivan Balić, Ante Munjiza, Viktor Hristovski
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Buildings
Subjects:
shell structures
numerical model
three-noded rotation free finite elements
material nonlinearity
geometric nonlinearity
Online Access:https://www.mdpi.com/2075-5309/11/12/657

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