FN Archimer Export Format
PT J
TI High modulus carbon fibre composites: Correlation between transverse tensile and mode I interlaminar fracture properties
BT 
AF BARAL, N
   GUEZENOC, H
   DAVIES, Peter
   BALEY, C
AS 1:2;2:2;3:1;4:2;
FF 1:;2:;3:PDG-DOP-DCB-ERT-MS;4:;
C1 IFREMER, Mat & Struct Grp, F-29280 Plouzane, France.
   Univ Bretagne Sud, F-56321 Lorient, France.
C2 IFREMER, FRANCE
   UBS, FRANCE
SI BREST
SE PDG-DOP-DCB-ERT-MS
IN WOS Ifremer jusqu'en 2018
   copubli-france
   copubli-univ-france
IF 1.748
TC 15
UR https://archimer.ifremer.fr/doc/2008/publication-3723.pdf
LA English
DT Article
DE ;Carbon fibre;Fracture;Deformation;Delamination;Composite materials
AB This paper presents test results from mode I interlaminar fracture and transverse tensile tests on unidirectional carbon/epoxy composites used in racing yacht construction. Fibre modulus has been varied from 380 to 640 GPa. PAN fibre reinforced composite properties, delamination resistance (G(Ie) and G(Ip)) and transverse strain to failure, decrease as fibre modulus increases. Composites based on the highest modulus pitch fibres show higher transverse failure strains than the highest modulus PAN fibre composites. A distinct failure mechanism, crack propagation within the fibres, was observed for the pitch based reinforcement. The transverse tensile tests allowed transverse fibre modulus to be estimated as 11.5 GPa for the PAN and 9 GPa for the pitch fibres. These results indicate that more detailed study is needed if pitch based composites are to be optimised. (c) 2007 Elsevier.B.V. All rights reserved.
PY 2008
PD MAR
SO Materials Letters
SN 0167-577X
PU Elsevier
VL 62
IS 6-7
UT 000253106100081
BP 1096
EP 1099
DI 10.1016/j.matlet.2007.07.071
ID 3723
ER

EF