TY - GEN
T1 - Interface fracture behavior of plain laminate woven composites (The 0°/90° - +45%45° interface)
AU - Ishbir, Chaim
AU - Banks-Sills, Leslie
AU - Eliasy, Rami
AU - Fourman, Victor
PY - 2012
Y1 - 2012
N2 - In this investigation, the interface fracture behavior of plain laminate woven composites (0°/90° and +45°/-45°) are presented. An accurate analytical-numerical method is developed to obtain stress intensity factors, the energy release rate and phase angles of such an interface delami-nation in a plain weave, multidirectional (MD), carbon/epoxy composite. Tests are carried out to evaluate the nearly mode I fracture toughness G Ic and R-curve behavior of this composite. The research methodology combines analytical, numerical and experimental work.
AB - In this investigation, the interface fracture behavior of plain laminate woven composites (0°/90° and +45°/-45°) are presented. An accurate analytical-numerical method is developed to obtain stress intensity factors, the energy release rate and phase angles of such an interface delami-nation in a plain weave, multidirectional (MD), carbon/epoxy composite. Tests are carried out to evaluate the nearly mode I fracture toughness G Ic and R-curve behavior of this composite. The research methodology combines analytical, numerical and experimental work.
UR - http://www.scopus.com/inward/record.url?scp=84867023808&partnerID=8YFLogxK
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AN - SCOPUS:84867023808
SN - 9781618399144
T3 - 52nd Israel Annual Conference on Aerospace Sciences 2012
SP - 701
EP - 709
BT - 52nd Israel Annual Conference on Aerospace Sciences 2012
T2 - 52nd Israel Annual Conference on Aerospace Sciences 2012
Y2 - 29 February 2012 through 1 March 2012
ER -