Abstract
The modeling and testing methods for dynamic compressive strength of unidirectional fiber-reinforced polymeric composites were reviewed and the results discussed. In modeling, attention was focused on the fiber microbuckling model and the kink band model, and how they were extended to account for the effect of strain rate. A quantitative comparison of the microbuckling model and the kink band model was made in predicting compressive strengths of S2/8552 glass/epoxy off-axis specimens. Challenges in high-strain rate testing of 0∘ composites using the split Hopkinson pressure bar were discussed. The approach in using off-axis compressive strength data to determine the longitudinal compressive strength of unidirectional composites was presented. By using a viscoplasticity model to describe the rate-dependent tangent shear modulus, the microbuckling model was extended to predict the dynamic compressive strength of composites. From the model predictions and experimental data, the influence of shear stresses on the compressive strength of composites was highlighted.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Argon AS (1972) Fracture of composites. In: Treatise on materials science and technology, vol 1. Academic Press, New York, pp 79–114.
Bing Q, Sun CT (2005) Modeling and testing strain rate dependent compressive strength of carbon/epoxy composites. Compos Sci Technol 65:2481–2491.
Budiansky B (1983) Micromechanics. Comp Struct 16(1):3–12.
Budiansky B, Fleck NA (1993) Compressive failure of fiber composites. J Mech Phys Solids 41(1):183–221.
Daniel IM, Hsiao HM, Wooh HC, Vittoser J (1993) Processing and compressive behavior of thickness composites. Mechan Thick Compos, ASME AMD 162:107–126.
Daniel IM, Hsiao HM (1999) Is there a thickness effect on compressive strength of unnotched composites? Int Fract 95:143–158.
Daniel IM, Ishai O (1994) Engineering mechanics of composites. Oxford University Press, New York.
El-Habak AMA (1993) Compressive resistance of unidirectional GFRP under high rate of loading. J Compos Technol Res 15(4):311–317.
Fan J, Slaughter WS (1997) High strain rate compression of fiber composites. J Mechan Phys Solids 45(5):731–751.
Graff KF (1975) Wave motion in elastic solids. Dover Publications, New York.
Haque A, Ali A (2005) High strain rate responses and failure analysis in polymer matrix composites – an experimental and finite element study. J Compos Mat 39(5):423–450.
Harding J (1993) Effect of strain rate and geometry on the compressive strength of woven glass-reinforced epoxy laminates. Composites 24(4):323–332.
Hofer KE Jr, Rao PN (1977) A new static compression test fixture for advanced composite materials. J Test Eval 5(4):278–283.
Hsiao HM, Daniel IM, Wooh SC (1995) A new compression test method for thick composites. J Compos Mat 29(13):1789–1806.
Jelf PM, Fleck NA (1994) The failure of composite tubes due to combined compression and torsion. J Mat Sci 29(11):3080–3084.
Kumar P, Garg A, Agarwal BD (1986) Dynamic compressive behavior of unidirectional GFRP for various fiber orientations. Mat Lett 4(2):111–116.
Lankford J (1991) Compressive damage and fatigue at high loading rates in graphite fiber-reinforced polymeric matrix composites. Ceramic Transac 19:553–563.
Ninan L, Tsai J, Sun CT (2001) Use of split Hopkinson pressure bar for testing off-axis composites. Int J Impact Eng 25:291–313.
Rosen BW (1965) Mechanics of composite strengthening. In: Fiber composites materials. American Society of Metals, Metals Park, OH, 35–75.
Sivashanker S, Osiyemi SO, Bag A (2003) Compressive failure of a unidirectional carbon-epoxy composite at high strain rates. Metall Mat Transac A 34A:1396–1400.
Slaughter WS, Fleck NA, Budiansky B (1993) Compressive failure of fiber composites: the roles of multiaxial loading and creep. J Eng Mat Technol 115(3):308–313.
Sun CT, Jun AW, (1994) Compressive strength of unidirectional fiber composites with matrix non-linearity. Compos Sci Technol 52(4):577–587.
Sun CT, Chen JL (1989) A simple flow rule for characterizing nonlinear behavior of fiber composites. J Compos Mat 23(10):1009–1020.
Sun CT, Tsai JL (2001) Comparison of microbuckling model and kink band model in predicting compressive strength of composites. In: Proceedings of the 13th International Conference on Composite Materials, Beijing, China.
Tsai J, Sun CT (2002) Constitutive model for high strain rate response of polymeric composites. Compos Sci Technol 62(10–11):1289–1297.
Tsai J, Sun CT (2004) Dynamic compressive strengths of polymeric composites. Int J Solids Struct 41(11–12):3211–3224.
Tsai J, Sun CT (2005) Strain rate effect on in-plane shear strength of unidirectional polymeric composites. Compos Sci Technol 65:1941–1947.
Yuan J, Takeda N, Waas AM (1999) Comparison of impact compressive failure of GFRP and CFRP unidirectional composites. In: Shim VPW, Tanimura S, Lim CT (eds.) Impact Response of Materials and Structures (3rd International Symposium on Impact Engineering. Oxford University Press, Oxford, pp. 184–189.
Yuan J, Takeda N, Waas AM (2001) Compressive failure mechanism and impact behavior of unidirectional carbon-fiber/vinyl ester composites. J Compos Mat 35(16), 1470–1490.
Yurgartis SW (1987) Measurement of small angle fiber misalignments in continuous fiber composites. Compos Sci Technol 30 (4), 279–293.
Acknowledgments
This work was supported by Office of Naval Research through grant No. N00014-05-1-0552. Dr. Yapa D.S. Rajapakse was the technical monitor.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Springer Science+Business Media, LLC
About this chapter
Cite this chapter
Sun, C.T., Tsai, J. (2009). Dynamic Compressive Strengths of Polymeric Composites: Testing and Modeling. In: Shukla, A., Ravichandran, G., Rajapakse, Y. (eds) Dynamic Failure of Materials and Structures. Springer, Boston, MA. https://doi.org/10.1007/978-1-4419-0446-1_4
Download citation
DOI: https://doi.org/10.1007/978-1-4419-0446-1_4
Published:
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4419-0445-4
Online ISBN: 978-1-4419-0446-1
eBook Packages: EngineeringEngineering (R0)