Numerical modelling of bird strike on a rotating engine blades based on variations of porosity density

• Main Authors: Shahimi, Sharis-Shazzali, Abdullah, Nur Azam, Hrairi, Meftah, Topa, Ameen, Ismail, Ahmad Faris
• Format: Article
• Language: English; English
• Published: IIUM Press 2022
• Subjects: TA165 Engineering instruments, meters, etc. Industrial instrumentation; TA170 Environmental engineering. Sustainable engineering; TA349 Mechanics of engineering. Applied mechanics; TJ170 Mechanics applied to machinery. Dynamics; TJ227 Machine design and drawing
• Online Access: http://irep.iium.edu.my/96170/13/96170_%20Numerical%20modelling%20of%20bird%20strike%20on%20a%20rotating%20engine.pdf; http://irep.iium.edu.my/96170/19/96170_Numerical%20modelling%20of%20bird%20strike_SCOPUS.pdf; http://irep.iium.edu.my/96170/; https://journals.iium.edu.my/ejournal/index.php/iiumej/article/view/2146/849; https://doi.org/10.31436/iiumej.v23i1
• Institution: Universiti Islam Antarabangsa Malaysia

A numerical investigation is conducted on a rotating engine blade subjected to a bird strike impact. The bird strike is numerically modelled as a cylindrical gelatine with hemispherical ends to simulate impact on a rotating engine blade. Numerical modelling of a rotating engine blade has shown that...