Title: Research on epoxy resin matrix/carbon fiber composite by wet winding
Abstract:Through applying a blend of TDE-85 and AFG-90 epoxy resin and using aromatic diamine as cure agent to prepare epoxy resin matrix/carbon fiber composite by wet winding mainly,a formulation for wet wind...Through applying a blend of TDE-85 and AFG-90 epoxy resin and using aromatic diamine as cure agent to prepare epoxy resin matrix/carbon fiber composite by wet winding mainly,a formulation for wet wind- ing of carbon fiber based composite was given in this paper.The results of experiments showed that the epoxy resin matrix had a low viscosity,<550 mPa·s and long operate life and the casting had excellent mechanical properties that the tensile strength was 107 MPa,modulus of stretch was 4.09 GPa,flexural strength was 161 MPa,flexural modulus was 3.88 GPa and extensibility was 6.1%.Through study on the properties of the ep- oxy resin matrix/T-700 carbon fiber composites by winding,the matrix proved cohere well with the carbon fiber and the interlaminar shear strength of composite NOL ring was up to 66.8 MPa,and the tensile strength was 2.44 GPa.Read More
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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