Structural Engineering and Mechanics

Techno-Press (테크노프레스)
권호 표지
DOI QR코드

DOI QR Code

Free vibration and buckling analysis of the impacted hybrid composite beams

  • Ergun, Emin (Mechanical Engineering Department, Pamukkale University) ;
  • Yilmaz, Yasin (Mechanical Engineering Department, Pamukkale University) ;
  • Callioglu, Hasan (Automotive Engineering Department, Pamukkale University)
  • Received : 2016.01.28
  • Accepted : 2016.05.11
  • Published : 2016.09.25
⟨ Previous Next ⟩

Abstract

The aim of this experimental study is to investigate the free vibration and buckling behaviors of hybrid composite beams having different span lengths and orientation angles subjected to different impact energy levels. The impact energies are applied in range from 10 J to 30 J. Free vibration and buckling behaviors of intact and impacted hybrid composite beams are compared with each other for different span lengths, orientation angles and impact levels. In free vibration analysis, the first three modes of hybrid beams are considered and natural frequencies are normalized. It is seen that first and second modes are mostly affected with increasing impact energy level. Also, the fundamental natural frequency is mostly affected with the usage of mold that have 40 mm span length (SP40). Moreover, as the impact energy increases, the normalized critical buckling loads decrease gradually for $0^{\circ}$ and $30^{\circ}$ oriented hybrid beams but they fluctuate for the other beams.

Keywords

References

  1. Callioglu, H. and Ergun E. (2014), "Buckling behaviors of the impacted composite plates", Sci. Eng. Compos. Mater., 21(3), 463-470.
  2. Davoodi, M.M., Sapuan, S.M., Ahmad, D., Aidy, A., Khalina, A. and Jonoobi, M. (2012), "Effect of polybutylene terephthalate (PBT) on impact property improvement of hybrid kenaf/glass epoxy composite", Mater. Lett., 67(1), 5-7. https://doi.org/10.1016/j.matlet.2011.08.101
  3. Ergun, E. (2010), "Experimental and numerical buckling analyses of laminated composite plates under temperature effects", Adv. Compos. Lett., 19(4), 131-139.
  4. Fiore, V., Di, Bella, G. and Valenza, A. (2011), "Glass-basalt/epoxy hybrid composites for marine applications", Mater. Des., 32, 2091-2099. https://doi.org/10.1016/j.matdes.2010.11.043
  5. Frieden, J., Cugnoni, J., Botsis, J. and Gmur, T. (2011), "Vibration-based characterization of impact induced delamination in composite plates using embedded FBG sensors and numerical modeling", Compos. Part B, 42, 607-613. https://doi.org/10.1016/j.compositesb.2011.02.021
  6. Ghasemnejad, H., Argentiero, Y. and Tez, T.A. (2013), "Barrington PE. Impact damage response of natural stitched single lap-joint in composite structures", Mater. Des., 51, 552-560. https://doi.org/10.1016/j.matdes.2013.04.059
  7. Gideon, R.K., Zhang, F., Wu, L.W., Sun, B. and Gu, B. (2015), "Damage behaviors of woven basaltunsaturated polyester laminates under low-velocity impact", J. Compos. Mater., 49(17), 2103-2118. https://doi.org/10.1177/0021998314541824
  8. Gustin, J., Joneson, A., Mahinfalah, M. and Stone, J. (2005), "Low velocity impact of combination Kevlar/carbon fiber sandwich composites", Compos Struct., 69(4), 396-406. https://doi.org/10.1016/j.compstruct.2004.07.020
  9. Kiral, Z., Icten, B.M. and Kiral, B.G. (2012), "Effect of impact failure on the damping characteristics of beam-like composite structures", Compos. Part B, 43, 3053-3060. https://doi.org/10.1016/j.compositesb.2012.05.005
  10. Mishra, S., Mohanty, A.K., Drzal, L.T., Misra, M., Parija, S., Nayak, S.K. and Tripathy, S.S. (2003), "Studies on mechanical performance of bio-fiber/glass reinforced polyester hybrid composites", Compos. Sci. Tech., 63, 1377-1385. https://doi.org/10.1016/S0266-3538(03)00084-8
  11. Naik, N.K., Borade, S.V., Arya, H., Sailendra, M. and Prabhu, S.V. (2002), "Experimental studies on impact behaviour of woven fabric composites: Effect of impact parameters", J. Reinf. Plast. Compos., 21(15), 1347-1362. https://doi.org/10.1177/0731684402021015294
  12. Onal, L. and Adanur, S. (2002), "Effect of stacking sequence on the mechanical properties of glass-carbon hybrid composites before and after impact", J. Ind. Text., 31(4), 255-271. https://doi.org/10.1106/152808302028713
  13. Pandya, K.S., Veerraju, C. and Naik, N.K. (2011), "Hybrid composites made of carbon and glass woven fabrics under quasi-static loading", Mater. Des., 32(7), 4094-4099. https://doi.org/10.1016/j.matdes.2011.03.003
  14. Petrucci, R., Santulli, C., Puglia, D., Nisini, E., Sarasini, F., Tirillo, J., Torre, L., Minak, G. and Kenny, J.M. (2015), "Impact and post-impact damage characterisation of hybrid composite laminates based on basalt fibres in combination with flax, hemp and glass fibres manufactured by vacuum infusion", Compos. Part B, 69, 507-515. https://doi.org/10.1016/j.compositesb.2014.10.031
  15. Saeed, M.U., Chen, Z.F., Chen, Z.H. and Li, B.B. (2014), "Compression behavior of laminated composites subjected to damage induced by low velocity impact and drilling", Compos. Part B, 56, 815-820. https://doi.org/10.1016/j.compositesb.2013.09.017
  16. Sayer, M., Bektas, N.B. and Callioglu, H. (2010), "Impact behavior of hybrid composite plates", J. Appl. Poly. Sci., 118, 580-587. https://doi.org/10.1002/app.32437
  17. Sevkat, E., Liaw, B., Delale, F. and Raju, B.B. (2010), "Effect of repeated impacts on the response of plain woven hybrid composites". Compos. Part B, 41(5), 403-413. https://doi.org/10.1016/j.compositesb.2010.01.001
  18. Siddeswarappa, B. and Mohamed, K.K. (2009), "Damage characteristics of fabric reinforced hybrid composite laminates subjected to low energy impacts", Int. J. Mater. Prod. Tech., 34, 303-311. https://doi.org/10.1504/IJMPT.2009.024660
  19. Swolfs, Y., Gorbatikh, L. and Verpoest, I. (2013), "Stress concentrations in hybrid unidirectional fiber reinforced composites with random fiber packings", Compos. Sci .Technol., 85, 10-16. https://doi.org/10.1016/j.compscitech.2013.05.013
  20. Tercan, M. and Aktas, M. (2009), "Buckling behavior of $1{\time}1$ rib knitting laminated plates with cutouts", Compos. Struct., 89, 245-252. https://doi.org/10.1016/j.compstruct.2008.07.030
  21. Velmurugan, R. and Balaganesan, G. (2011), "Modal analysis of pre and post impacted nano composite laminates", Lat. Am. J. Solid. Struct., 8, 9-26. https://doi.org/10.1590/S1679-78252011000100002
  22. Wu, Z.S., Wang, X., Iwashita, K., Sasaki, T. and Hamaguchi, Y. (2010), "Tensile fatigue behavior of FRP and hybrid FRP sheets", Compos. Part B, 41(5), 396-402. https://doi.org/10.1016/j.compositesb.2010.02.001
  23. Zor, M., Callioglu, H. and Akbulut, H. (2004), "Three-dimensional buckling analysis of thermoplastic composite laminated plates with single vertical or horizontal strip delamination", J. Therm. Compos. Mater., 17, 557-568. https://doi.org/10.1177/0892705704040120

Cited by

  1. Behavior of dry medium and loose sand-foundation system acted upon by impact loads vol.64, pp.6, 2016, https://doi.org/10.12989/sem.2017.64.6.703
  2. Experimental and statistical free vibration analyses of laminated composite beams with functionally graded fiber orientation angles vol.28, pp.7, 2016, https://doi.org/10.1177/0967391120938210