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Time-Resolved Dynamic Friction Testing of a Polyurethane Foam Against a Polymer/Clay Nano-composite Under Impact Loading

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Abstract

A new method based on the split Hopkinson pressure bar was developed to test the dynamic friction under impact loading. Time-resolved dynamic friction coefficient of a polyurethane foam against a polymer/clay nano-composite (PCN) was tested with the use of the new setup. In the experiments, the friction pair can be loaded by normal pressure and friction force simultaneously, and the time-resolved dynamic friction coefficient can be obtained without any assumptions and theoretical derivations. In addition, the interfacial slipping velocity was measured by a specially designed optical device. Two groups of dynamic friction experiments of polymer/PCN pairs were implemented, in which the effect of surface conditions and loading conditions was evaluated. The results show that the effect of surface roughness is obvious, while that of loading is unobvious.

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References

  1. Phillips, P.J., Waterman, N.R.: The mechanical properties of high-density rigid polyurethane foams in compression: I. Modulus. Polym. Eng. Sci. 14(1), 67–71 (1974)

    Article  Google Scholar 

  2. Sherwood, J.A., Frost, C.C.: Constitutive modeling and simulation of energy absorbing polyurethane foam under impact loading. Polym. Eng. Sci. 32(16), 1138–1146 (1992)

    Article  Google Scholar 

  3. Avalle, M., Belingardi, G., Montanini, R.: Characterization of polymeric structural foams under compressive impact loading by means of energy-absorption diagram. Int. J. Impact Eng 25(5), 455–472 (2001)

    Article  Google Scholar 

  4. Ramsteiner, F., Fell, N., Forster, S.: Testing the deformation behaviour of polymer foams. Polym. Test. 20(6), 661–670 (2001)

    Article  Google Scholar 

  5. Chen, W., Lu, F., Winfree, N.: High-strain-rate compressive behavior of a rigid polyurethane foam with various densities. Exp. Mech. 42(1), 65–73 (2002)

    Article  Google Scholar 

  6. Ouellet, S., Cronin, D., Worswick, M.: Compressive response of polymeric foams under quasi-static, medium and high strain rate conditions. Polym. Test. 25(6), 731–743 (2006)

    Article  Google Scholar 

  7. Saint-Michel, F., Chazeau, L., Cavaillé, J.Y., Chabert, E.: Mechanical properties of high density polyurethane foams: I. Effect of the density. Compos. Sci. Technol. 66(15), 2700–2708 (2006)

    Article  Google Scholar 

  8. Jin, H., Lu, W.Y., Scheffel, S., Hinnerichs, T.D.: Full-field characterization of mechanical behavior of polyurethane foams. Int. J. Solids Struct. 44(21), 6930–6944 (2007)

    Article  Google Scholar 

  9. Marsavina, L., Sadowski, T.: Dynamic fracture toughness of polyurethane foam. Polym. Test. 27(8), 941–944 (2008)

    Article  Google Scholar 

  10. Bouix, R., Viot, P., Lataillade, J.L.: Polypropylene foam behaviour under dynamic loadings: strain rate, density and microstructure effects. Int. J. Impact Eng 36(2), 329–342 (2009)

    Article  Google Scholar 

  11. Chessin, N., Driver, W.E.: Compression and friction properties of rigid polyurethane foams. J. Cell. Plast. 3(4), 185–191 (1967)

    Article  Google Scholar 

  12. Prakash, V.: A pressure-shear plate impact experiment for investigating transient friction. Exp. Mech. 35(4), 329–336 (1995)

    Article  Google Scholar 

  13. Frutschy, K.J., Clifton, R.J.: Plate-impact technique for measuring dynamic friction at high temperatures. J. Tribol. 119(3), 590–593 (1997)

    Article  Google Scholar 

  14. Prakash, V.: Frictional response of sliding interfaces subjected to time varying normal pressures. J. Tribol. 120(1), 97–102 (1998)

    Article  Google Scholar 

  15. Rajagopalan, S., Irfan, M.A., Prakash, V.: Novel experimental techniques for investigating time resolved high speed friction. Wear 225, 1222–1237 (1999)

    Article  Google Scholar 

  16. Irfan, M.A., Prakash, V.: Time resolved friction during dry sliding of metal on metal. Int. J. Solids Struct. 37(20), 2859–2882 (2000)

    Article  Google Scholar 

  17. Yuan, F., Liou, N.S., Prakash, V.: High-speed frictional slip at metal-on-metal interfaces. Int. J. Plast 25(4), 612–634 (2009)

    Article  Google Scholar 

  18. Ogawa, K.: Impact friction test method by applying stress wave. Exp. Mech. 37(4), 398–402 (1997)

    Article  Google Scholar 

  19. Rajagopalan, S., Prakash, V.: A modified torsional Kolsky bar for investigating dynamic friction. Exp. Mech. 39(4), 295–303 (1999)

    Article  Google Scholar 

  20. Espinosa, H.D., Patanella, A., Fischer, M.: A novel dynamic friction experiment using a modified Kolsky bar apparatus. Exp. Mech. 40(2), 138–153 (2000)

    Article  Google Scholar 

  21. Huang, H., Feng, R.: A study of the dynamic tribological response of closed fracture surface pairs by Kolsky-bar compression-shear experiment. Int. J. Solids Struct. 41(11), 2821–2835 (2004)

    Article  Google Scholar 

  22. Lai, X., Xia, Y., Wu, X., Zhou, Q.: An experimental method for characterizing friction properties of sheet metal under high contact pressure. Wear 289, 82–94 (2012)

    Article  Google Scholar 

  23. Philippon, S., Sutter, G., Molinari, A.: An experimental study of friction at high sliding velocities. Wear 257(7), 777–784 (2004)

    Article  Google Scholar 

  24. Kolsky, H.: An investigation of the mechanical properties of materials at very high rates of loading. Proc. Phys. Soc. B62(11), 676–700 (1949)

    Article  Google Scholar 

  25. Zhao, P.D., Lu, F.Y., Chen, R., Lin, Y.L., Li, J.L.: A technique for combined dynamic compression-shear test. Rev. Sci. Instrum. 82(3), 035110 (2011)

    Article  Google Scholar 

  26. Zhao, P.D., Lu, F.Y., Lin, Y.L., Chen, R., Li, J.L., Lu, L.: Technique for combined dynamic compression-shear testing of PBXs. Exp. Mech. 52(2), 205–213 (2012)

    Article  Google Scholar 

  27. Valentin, L.: Contact mechanics and friction: physical principles and applications. Springer, Berlin (2010)

    Google Scholar 

  28. Frew, D.J., Forrestal, M.J., Chen, W.: Pulse shaping techniques for testing brittle materials with a split Hopkinson pressure bar. Exp. Mech. 42(1), 93–106 (2002)

    Article  Google Scholar 

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Acknowledgments

This work was supported by the National Natural Science Foundation of China (Grant Nos. 11172328 and 11132012). The authors would like to thank Ms. Kunyuan Zhang for proofreading the paper.

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Correspondence to Yuliang Lin.

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Lin, Y., Qin, J., Chen, R. et al. Time-Resolved Dynamic Friction Testing of a Polyurethane Foam Against a Polymer/Clay Nano-composite Under Impact Loading. Tribol Lett 56, 37–45 (2014). https://doi.org/10.1007/s11249-014-0398-9

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  • DOI: https://doi.org/10.1007/s11249-014-0398-9

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