Abstract
Small- and large-mass impacts on a CFRP and GFRP laminate composite are investigated by experimental tests as well as FE simulation and some analytical improvement technique. In the case of small mass, three different geometries including spherical, cylindrical and conical strikers with the same mass of 12 g are used in the pneumatic shooting mechanism. For the large-mass case, impact drop testing is applied using spherical, half-spherical and cylindrical strikers with the same mass of 680 g. The new contact correlation stiffness is proposed for conical and cylindrical strikers according to Hertzian contact law. The deformation time history, as well as maximum laminate deflection obtained from three strikers in both small- and large-mass cases, is compared experimentally, numerically and analytically, and a good agreement between them is found. The FE simulation with the strain criterion and surface to surf-Tied/fail contact algorithm for element erosion is applied to show the front and rear faces of the damaged laminate as well as throughout the thickness of delamination. The predicted damaged area in the FE simulations is calculated and then compared with the experimental results obtained by the ultrasonic vibrothermography technique. The results show that the surface area obtained in the FE simulation in terms of the location, shape and dimension of damage is very close to the experimental results from the vibrothermography, while the result of both methods is in a good agreement on the front and rear sides of the laminate surface.
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References
Shier, T.W., Pan, Y.H.: Impact resistance and damage characteristics of composite laminates. Compos. Struct. 62, 193–203 (2003)
Abrate, S.: Modeling of impacts on composite structures. Compos. Struct. 51, 129–138 (2001)
Abrate, S.: Impact on laminated composites: recent advance. Appl. Mech. Rev. 47, 517–544 (1994)
Olsson, R.: Mass criterion for wave controlled impact response of composite plates. Compos. Part A 31, 879–887 (2000)
Olsson, R.: Closed form prediction of peak load and delamination onset under small mass impact. Compos. Struct. 59, 341–349 (2003)
Frulloni, E., Kenny, J.M., Conti, P., Torre, L.: Experimental study and finite element analysis of the elastic instability of composite lattice structures for aeronautic applications. Compos. Struct. 78, 519–528 (2007)
Olsson, R.: Analytical model for delamination growth during small mass impact on plates. Int. J. Solids Struct. 47, 2884–2892 (2010)
Zhang, J., Zhang, X.: Simulating low-velocity impact induced delamination in composites by a quasi-static load model with surface-based cohesive contact. Compos. Struct. 125, 51–57 (2015)
Zouggar, K., Boukhoulda, F.B., Haddag, B., Nouan, M.: Numerical and experimental investigations of S-Glass/Polyester composite laminate plate under low energy impact. Compos. Part B Eng. 89, 169–186 (2016)
Seifoori, S.: Molecular dynamics analysis on impact behavior of carbon nanotubes. Appl. Surf. Sci. 326, 12–18 (2015)
Seifoori, S., Hajabdolahi, H.: Impact behavior of single-layered graphene sheets based on analytical model and molecular dynamics simulation. Appl. Surf. Sci. 351, 565–572 (2015)
Liang, G., Shen, S., Mu, X.: Numerical analysis and insight of drop impacting dynamics upon a liquid film. Acta Mech. 228(2), 385–400 (2017)
Olsson, R.: Analytical prediction of large mass impact damage in composite laminates. Compos. Part A Appl. Sci. Manuf. 32, 1207–1215 (2001)
Myagkov, N.N., Shumikhin, T.A.: Modeling of high-velocity impact ejecta by experiments with a water drop impacting on a water surface. Acta Mech. 227(10), 2911–2924 (2016)
Suemasu, H., Majima, O.: Multiple delamination and their severity in circular axisymmetric plates subjected to transverse loading. J. Compos. Mater. 30, 441–453 (1996)
Olsson, R., Donadon, M.V., Falzon, B.G.: Delamination threshold load for dynamic impact on plates. Int. J. Solids Struct. 43, 3124–3141 (2006)
Olsson, R.: Analytical prediction of damage due to large mass impact on thin ply composites. Compos. Part A Appl. Sci. Manuf. 72, 184–191 (2015)
Ouyang, Q.D., Soh, A.K., Weng, G.J., Zhu, L.L., Guo, X.: The limit velocity and limit displacement of nanotwin-strengthened metals under ballistic impact. Acta Mech. 229(4), 1741–1757 (2018)
Guo, X., Sun, X., Tian, X., Weng, G.J., Ouyang, Q.D., Zhu, L.L.: Simulation of ballistic performance of a two-layered structure of nanostructured metal and ceramic. Compos. Struct. 157, 163–173 (2016)
Tian, C., An, X., Sun, Q., Dong, Y.: Experimental and numerical analyses of the penetration resistance of ceramic-metal hybrid structures. Compos. Struct. 211, 264–272 (2019)
Girolamo, D., Chang, H.Y., Yuan, F.G.: Impact damage visualization in a honeycomb composite panel through laser inspection using zero-lag cross-correlation imaging condition. Ultrasonics 87, 152–165 (2018)
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Seifoori, S., Izadi, R. & Yazdinezhad, A.R. Impact damage detection for small- and large-mass impact on CFRP and GFRP composite laminate with different striker geometry using experimental, analytical and FE methods. Acta Mech 230, 4417–4433 (2019). https://doi.org/10.1007/s00707-019-02506-8
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DOI: https://doi.org/10.1007/s00707-019-02506-8