Title :
Failure analysis of thin-walled structure with delaminations
Author :
Chernyakin, Sergey ; Skvortsov, Yurii ; Perov, Sergey
Author_Institution :
Space Eng. Dept., Samara State Aerosp. Univ., Samara, Russia
Abstract :
This paper presents numerical modeling and prediction of delamination propagation in thin-walled structure under quasistatic loading realized at software ANSYS®. Approach to delamination process based on cohesive zone model (CZM) and interacting of two shell-layers is utilized.
Keywords :
delamination; failure analysis; numerical analysis; shells (structures); structural engineering; thin wall structures; ANSYS; cohesive zone model; delamination; failure analysis; quasistatic loading; shell layers; thin wall structure; Composite materials; Delamination; Finite element analysis; Force; Laminates; Load modeling; Numerical models; cohesive zone model; composite laminates; delamination; energy release rate; finite element analysis;
Conference_Titel :
Recent Advances in Space Technologies (RAST), 2015 7th International Conference on
Conference_Location :
Istanbul
Print_ISBN :
978-1-4673-7760-7
DOI :
10.1109/RAST.2015.7208308
