Bending strength of delaminated aerospace composites by Moustafa Kinawy, Richard Butler, and Giles W. Hunt Philosophical Transactions A Volume 370(1965):1780-1797 April 28, 2012 ©2012 by The Royal Society
Bending strength of delaminated aerospace composites by Moustafa Kinawy, Richard Butler, and Giles W. Hunt Philosophical Transactions A Volume 370(1965):1780-1797.
Jan 17, 2016
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Bending strength of delaminated aerospace composites
by Moustafa Kinawy, Richard Butler, and Giles W. Hunt
Philosophical Transactions AVolume 370(1965):1780-1797
April 28, 2012
©2012 by The Royal Society
Delaminated beam coordinates and variables.
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
Force and moment components at the delamination edge.
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
Four-point bending test fixture showing specimen with delamination open (loaded above snap-buckling moment).
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
Applied moment versus displacement for T800/M21 specimen.
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
Electron scanning microscopy (ESM) images of fracture surfaces for T800/M21 material.
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
Delamination extension versus number of cycles for T800/M21 specimens at a range of severities.
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
Delamination extension versus number of cycles for IM7/8552 specimens at a range of severities.
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
Equilibrium solutions showing analytical displacement Q1 against applied moment per unit width M for a range of imperfections Q0 (T800/M21 specimen).
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
Out-of-plane displacement Q1 comparison for (a) T800/M21 specimen and (b) IM7/8552 specimen.
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
Strain energy release rate using the thin-film and mixed-mode analyses for the delaminated, post-buckled beam: T800/M21 specimens.
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
Strain energy release rate using the thin-film and mixed-mode analyses for the delaminated, post-buckled beam: IM7/8552 specimens.
Moustafa Kinawy et al. Phil. Trans. R. Soc. A 2012;370:1780-1797
©2012 by The Royal Society
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