| Sign In to gain access to subscriptions and/or personal tools. |
Hygrothermal Characterization and Diffusion Studies on Carbon/Epoxy Composites
FRP Pilot Plant Unit, National Aerospace Laboratories, Bangalore, 560 017, India Hygrothermal studies were carried out on unidirectional (UD) carbon fiber epoxy (LY 5052) composites at Vf= 0.5 and have been carried out for three different cases viz. 45°C/85% RH, 45°C/95% RH and 45°C/immersion (100% RH) till saturation is reached. In all cases composite specimens of different test configurations [Longitudinal Tensile (LT), Transverse Tensile (TT), Longitudinal Compression (LC), and Transverse Compression (TC)] were subjected to the above conditions and their diffusion behaviour studied. Generally, the specimens under the above conditions exhibited Fickian diffusion behavior.
Journal of Reinforced Plastics and Composites, Vol. 18, No. 10,
921-930 (1999) |
|||