Study of fracture features in foam bearing glass epoxy composites subjected to repeated impacts

作者: S Venkatraman , Kishore

DOI: 10.1007/BF02744649

关键词: Bearing (mechanical)Fracture (geology)Composite epoxy materialComposite materialFractographyComposite numberMaterials scienceGlass epoxyGeneral Materials ScienceMechanics of Materials

摘要: The paper reports the failure features observed in low mass repeatedly (pendulum) impacted glass epoxy composites with and without mid section having either 2-layers or 3-layers of flexible foam. Features such as through width inclined cracks well adhering foam experiments are explained. significance material modifying impact response composite is stressed.

参考文章(5)
S. Samajdar, Kishore, FRACTURE SURFACE CHARACTERIZATION OF EPOXY-BASED GFRP LAMINATES Journal of Materials Science. ,vol. 26, pp. 977- 984 ,(1991) , 10.1007/BF00576775
D. Purslow, Matrix fractography of fibre-reinforced epoxy composites Composites. ,vol. 17, pp. 289- 303 ,(1986) , 10.1016/0010-4361(86)90746-9
K. Padmanabhan, Kishore, Fibre-matrix interfacial failure sequences in translaminar flexure of glass-epoxy composites Journal of Materials Science. ,vol. 29, pp. 33- 38 ,(1994) , 10.1007/BF00356569
K Padmanabhan, Kishore, Role of alumina in flexure of glass/epoxy composites Bulletin of Materials Science. ,vol. 13, pp. 245- 253 ,(1990) , 10.1007/BF02744981