Effects of ply orientation on nonlinear buckling of Aircraft composite stiffened panel

Autor: Ouadia Mouhat, Abdelmajid Bybi, Ahmed El Bouhmidi, Mohamed Rougui

Publikováno v: Frattura ed Integrità Strutturale, Vol 13, Iss 50, Pp 126-140 (2019)

In this paper the demand for curved stiffened panels composite from carbon fiber reinforced plastics (CFRP) has emerged; these structures are most frequently used in aerospace engineering. Nearly 50% of the primary structure of the Boeing 787 is made

Externí odkaz: https://doaj.org/article/0bd6a2a3814e44b6a0a064af8470a55e

The Effect of Ply Orientation and Damage Detection in Composite Stiffened Panel Using Lamb Waves

Autor: Ahmed El Bouhmidi, Hasnae Boubel, Mohamed Rougui, Abdelmajid Bybi, Omaima Elmrabet, Ouadia Mouhat

Publikováno v: Solid State Phenomena. 298:161-166

The present work proposes a vibration study with different surface and layers orientations at 0°, 15°, 30°, 45°, 60°, 75° and 90°using the Abaqus finite element code, the frequencies Stratified laminate composite panels were studied and the co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4c261e4358d761184cda0cd7f1b284a
https://doi.org/10.4028/www.scientific.net/ssp.298.161

The Effects of Ply Orientation on Nonlinear Buckling of Aircraft composite Stiffened Panel

Autor: Ahmed El Bouhmidi, Mohamed Rougui, Ouadia Mouhat, Abdelmajid Bybi

Publikováno v: Frattura ed Integrità Strutturale; Vol 13 No 50 (2019): October 2019; 126-140
Frattura ed Integrità Strutturale; V. 13 N. 50 (2019): October 2019; 126-140
Frattura ed Integrità Strutturale, Vol 13, Iss 50, Pp 126-140 (2019)
Frattura ed Integrità Strutturale, Vol 13, Iss 50 (2019)

In this paper, gradual demand for curved, stiffened panels composite emerged from carbon fiber reinforced plastics (CFRP); these are structures that are frequently used in aerospace engineering. Up to 50% of the primary structure of the Boeing 787 is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::163bc7d4e1abfa9cb1f5e3120c2f6a53
https://www.fracturae.com/index.php/fis/article/view/2548