Structural integrity assessment of cracked composite plate under aeroelastic loading by means of XFEM

• Main Authors: Abdullah, Nur Azam, Curiel-Sosa, J.L., Wirawan, Nanda, Akbar, Mahesa
• Format: Conference or Workshop Item
• Language: English; English
• Published: 2018
• Subjects: TL500 Aeronautics; TL787 Astronautics
• Online Access: http://irep.iium.edu.my/74973/1/7207.pdf; http://irep.iium.edu.my/74973/7/74973_Program.pdf; http://irep.iium.edu.my/74973/
• Institution: Universiti Islam Antarabangsa Malaysia

In this paper, a novel procedure to analyse dynamic crack under aeroelastic loading by means of XFEM and Doublet Lattice Method (DLM) - FEM coupling is presented. The present work performed a new investigation on the crack propagation on the composite plate exerted by the unsteady aerodynamic loadi...