TY - GEN
T1 - Characterization and analysis of bundle/matrix interfacial properties in carbon/carbon composites
AU - Jing, Jiehui
AU - Huang, Yudong
AU - Liu, Li
AU - Jiang, Zaixing
AU - Jiang, Bo
PY - 2011
Y1 - 2011
N2 - The bundle/matrix interfacial strength in carbon/carbon composites was evaluated via the fiber-bundle pushed-out method. The determined data having a certain difference resulted from different interface fracture behavior via the analyses of the load-displacement curves of the loaded bundles and the observations of SEM images of the pushed-out bundle surface and its bundle/matrix interface. In order to better research bundle/matrix interface properties, Micro-CT was adopted to analyze bundle/matrix interface structure in c/c composites with nondestructive method, and its 2D and 3D images of real interfacial structure were obtained. Thus, the bundle pushed-out method, SEM and Micro-CT are better analysis and characterization methods of interfacial properties at bundle/matrix interface.
AB - The bundle/matrix interfacial strength in carbon/carbon composites was evaluated via the fiber-bundle pushed-out method. The determined data having a certain difference resulted from different interface fracture behavior via the analyses of the load-displacement curves of the loaded bundles and the observations of SEM images of the pushed-out bundle surface and its bundle/matrix interface. In order to better research bundle/matrix interface properties, Micro-CT was adopted to analyze bundle/matrix interface structure in c/c composites with nondestructive method, and its 2D and 3D images of real interfacial structure were obtained. Thus, the bundle pushed-out method, SEM and Micro-CT are better analysis and characterization methods of interfacial properties at bundle/matrix interface.
KW - Carbon/carbon composites
KW - Interfacial properties
KW - Micro-CT
KW - Push-out test
KW - Scanning electron microscopy
UR - https://www.scopus.com/pages/publications/79751500991
U2 - 10.4028/www.scientific.net/AMR.183-185.2168
DO - 10.4028/www.scientific.net/AMR.183-185.2168
M3 - 会议稿件
AN - SCOPUS:79751500991
SN - 9783037850220
T3 - Advanced Materials Research
SP - 2168
EP - 2172
BT - Environmental Biotechnology and Materials Engineering
T2 - 2011 International Conference on Environmental Biotechnology and Materials Engineering, EBME 2011
Y2 - 26 March 2011 through 28 March 2011
ER -