Study on Drilling Characteristics and Mechanical Properties of CFRP Composites
Stacking plates of CFRP composite materials are increasingly used because of their unique characteristics. However, unlike other materials used in metallurgy they have a disadvantage of uneven quality and anisotropy when combined with other composites. Hence, specimens of CFRP stacking plates are manufactured by changing orientation angles throughout three quasi-isotropic plies (0°/45°/90°/−45°)6 s , (03°/453°/903°/−453°)2 s , and (06°/456°/906°/−456°) s and throughout three cross plies (0°/90°/0°/90°)6 s ,(03°/903°/03 °/903°)2s, and (06°/906°/06°/906°) s . In this study 3-point bending tests and transverse bending tests have been carried out in order to find out mechanical characteristics according to orientation angles by stacking in 6 different types along with the change of stacking composition method of a CFRP composite.
Key Wordscomposite materials stacking plates
Unable to display preview. Download preview PDF.
- Malick, P.K., Fiber-Reinforced Composites, Marcel Dekker, Inc., 1988, 3–4.Google Scholar
- Cantwell, W.J. and Morton, J., Residual strength assessment of impact damaged CFRP laminates. Proc. Int. Conf. Post-Failure Analysis of Fiber Reinforced Composites, Dayton, Ohio, July 1985.Google Scholar
- Chen Wen-Chou, Some experimental investigations in the drilling of carbon fiber-reinforced plastics composite laminates. International Journal of Machine Tools and Manufacture, 1997, 37(8): 639–650.Google Scholar