DOI QR코드

DOI QR Code

Multi-objective geometry optimization of composite sandwich shielding structure subjected to underwater shock waves

  • Zhou, Hao (National Special Superfine Powder Engineering Research Center, Nanjing University of Science and Technology) ;
  • Guo, Rui (School of Mechanical Engineering, Nanjing University of Science and Technology) ;
  • Jiang, Wei (National Special Superfine Powder Engineering Research Center, Nanjing University of Science and Technology) ;
  • Liu, Rongzhong (School of Mechanical Engineering, Nanjing University of Science and Technology) ;
  • Song, Pu (Xi'an Modern Chemistry Research Institute)
  • 투고 : 2020.11.28
  • 심사 : 2022.07.08
  • 발행 : 2022.07.25

초록

Multi-objective optimization was conducted to obtain the optimal configuration of a composite sandwich structure with honeycomb-foam hybrid core subjected to underwater shock waves, which can fulfill the demand for light weight and energy efficient design of structures against underwater blast. Effects of structural parameters on the dynamic response of the sandwich structures subjected to underwater shock waves were analyzed numerically, from which the correlations of different parameters to the dynamic response were determined. Multi-objective optimization of the structure subjected to underwater shock waves of which the initial pressure is 30 MPa was conducted based on surrogate modelling method and genetic algorithm. Moreover, optimization results of the sandwich structure subjected to underwater shock waves with different initial pressures were compared. The research can guide the optimal design of composite sandwich structures subjected to underwater shock waves.

키워드

과제정보

This research was supported by National Natural Science Foundation of China (Grant Nos. 12102199 and 11972197). Hao Zhou is also very grateful for the help of the colleagues in his research group during the experiments.

참고문헌

  1. Box, G.E.P. and Wilson, K.B. (1951), "On the experimental attainment of optimum conditions", J. R. Stat. Soc. Ser. B., 13(1), 1-45. https://doi.org/ 10.1007/978-1-4612-4380-9_23.
  2. Chen, Y., Fu, K., Hou, S., Han, X. and Ye, L. (2018), "Multiobjective optimization for designing a composite sandwich structure under normal and 45° impact loadings", Compos. Part. B. Eng., 142, 159-170. https://doi.org/10.1007/s00158-017-1674-8.
  3. Cheng, Y., Liu, M., Zhang, P., Xiao, W., Zhang, C., Liu, J. and Hou, H. (2018), "The effects of foam filling on the dynamic response of metallic corrugated core sandwich panel under air blast loading-Experimental investigations", Int. J. Mech. Sci., 145, 378-388. https://doi.org/10.1016/j.ijmecsci.2018.07.030.
  4. Deng, X. and Liu, W. (2019), "Multi-objective optimization of thin-walled sandwich tubes with lateral corrugated tubes in the middle for energy absorption", Thin-Wall. Struct., 137, 303-317. https://doi.org/10.1016/j.tws.2018.12.040.
  5. Deshpande, V.S and Fleck, N.A. (2001), "Multi-axial yield behaviour of polymer foams", Acta Mater., 49 (10), 1859-1866. https://doi.org/10.1016/S1359-6454(01)00058-1.
  6. Djamaluddin, F., Abdullah, S., Ariffin, A.K. and Nopiah, Z.M. (2015), "Optimization of foam-filled double circular tubes under axial and oblique impact loading conditions", Thin-Wall. Struct., 87, 1-11. https://doi.org/10.1016/j.tws.2014.10.015.
  7. Fazilati, J. and Alisadeghi, M. (2016), "Multiobjective crashworthiness optimization of multi-layer honeycomb energy absorber panels under axial impact", Thin-Wall. Struct., 107, 197-206. https://doi.org/10.1016/j.tws.2016.06.008.
  8. Fleck, N.A. and Deshpande, V.S. (2004), "The Resistance of clamped sandwich beams to shock loading", J. Appl. Mech., 71, 386. https://doi.org/10.1115/1.1629109.
  9. Hashin, Z. (1980), "Failure criteria for unidirectional fiber composites", J. Appl. Mech. 47, 329-334. https://doi:10.1115/1.3153664.
  10. Huang, H., Yang, X., Yan, Q., Xiang, Z. and Xu, S. (2022), "Crashworthiness analysis and multiobjective optimization of bio-inspired sandwich structure under impact load", Thin-Wall. Struct., 172, 108840. https://doi.org/10.1016/j.tws.2021.108840.
  11. Huang, W., Lu, L., Fan, Z., Zhang, W., Liu, J. and Yin, C. (2021), "Underwater impulsive resistance of the foam reinforced composite lattice sandwich structure", Thin-Wall. Struct., 166, 108120. https://doi.org/10.1016/j.tws.2021.108120.
  12. Hussein, R.D., Ruan, D., Lu, G.X., Guillow, S. and Yoon, J.W. (2017), "Crushing response of square aluminium tubes filled with polyurethane foam and aluminium honeycomb", Thin- Wall. Struct., 110, 140-154. https://doi.org/10.1016/j.tws.2016.10.023.
  13. Kalita, K., Dey, P., Joshi, M. and Haldar, S. (2019), "A response surface modelling approach for multi-objective optimization of composite plates", Steel. Compos. Struct., 32(4), 455-466. https://doi.org/10.12989/scs.2019.32.4.455.
  14. Liu, Q., Fu, J., Wang, J.S., Ma, J.B., Chen, H., Li, Q. and Hui, D. (2017), "Axial and lateral crushing responses of aluminum honeycombs filled with EPP foam", Compos. Part B Eng., 130, 236-247. https://doi.org/10.1016/j.compositesb.2017.07.041.
  15. Malllick, M., Chakrabarty, A. and Khutia, N. (2022), "Genetic algorithm based design optimization of crashworthy honeycomb sandwiched panels of AA7075-T651 aluminium alloy for aerospace applications", Mater. Today. Proc., 54, 690-696. https://doi.org/10.1016/j.matpr.2021.10.388.
  16. McShane, G.J., Deshpande, V.S. and Fleck, N.A. (2007), "The underwater blast resistance of metallic sandwich beams with prismatic lattice cores", J. Appl. Mech., 74, 352-364. https://doi.org/10.1115/1.2198549.
  17. Mei, J., Liu, J. and Huang, W. (2022), "Three-point bending behaviors of the foam-filled CFRP X-core sandwich panel: Experimental investigation and analytical modelling", Compos. Struct., 284, 115206. https://doi.org/10.1016/j.compstruct.2022.115206.
  18. Morris, M.D. and Mitchel,l T.J. (1995), "Exploratory designs for computational experiments", J. Stat. Plan. Inference., 43(3), 381-402. https://doi.org/10.1016/0378-3758(94)00035-T.
  19. Mozafari, H., Molatefi, H., Crupi, V., Epasto, G. and Guglielmino, E. (2015), "In plane compressive response and crushing of foam filled aluminum honeycombs", J. Compos. Mater., 49(26), 3215-3228. https://doi.org/10.1177/0021998314561069.
  20. Olsson, A., Sandberg, G. and Dahlblom, O. (2003), "On Latin Hypercube Sampling for structural reliability analysis", Struct. Saf., 25 (1), 47-68. https://doi.org/10.1016/S0167-4730(02)00039-5.
  21. Reddy, T.Y. and Wall, R.J. (1988), "Axial compression of foamfilled thin-walled circular tubes", Int. J. Impact Eng., 7, 151-166. https://doi.org/10.1016/0734-743X(88)90023-1.
  22. Ren, P., Ding C., Liu, Y., Ye, R., Wu, J., Ma, Y., Zhao, W. and Zhang, W. (2020), "Dynamic response and failure of carbon/epoxy composite sandwich subjected to underwater impulsive loading", Int. J. Impact. Eng., 143, 103614. https://doi.org/10.1016/j.ijimpeng.2020.103614.
  23. Rolfe. E., Quinn. R., Irven. G., Brick. D., Dear. J.P. and Arora. Hari. (2020), "Underwater blast loading of partially submerged sandwich composite materials in relation to air blast loading response", Int. J. Lightweight Mater. Manuf., 3, 387-402. https://doi.org/10.1016/j.ijlmm.2020.06.003.
  24. Sun, G., Li, G., Zhou, S., Li, H., Hou, S. and Li, Q. (2011), "Crashworthiness design of vehicle by using multiobjective robust optimization", Struct. Multidiscip. Optim., 44, 99-110. https://doi.org/10.1007/s00158-010-0601-z.
  25. Taghipoor, H. and Noori, M.D. (2018), "Experimental and numerical study on energy absorption of lattice-core sandwich beam", Steel Compos. Struct., 27(2), 135-147. https://doi.org/10.12989/scs.2018.27.2.135.
  26. Taghipoor, H., Eyvazian, A., Musharavat,i F. Sebaey, T.A. and Ghiaskar, A. (2020), "Experimental investigation of the threepoint bending properties of sandwich beams with polyurethane foam-filled lattice cores", Struct., 28, 424-432. https://doi.org/10.1016/j.istruc.2020.08.082.
  27. Tian, A., Yao, P., Zou, J., Liu, K. and Ye, R. (2022), "Crashworthiness optimization method for sandwich plate structure under impact loading", Ocean Eng., 250, 110870. https://doi.org/10.1016/j.oceaneng.2022.1108 70.
  28. Tilbrook, M.T., Deshpande, V.S. and Fleck, N.A. (2009), "Underwater blast loading of sandwich beams: Regimes of behaviour", Int. J. Solids. Struc.t, 46, 32089-3221. https://doi.org/10.1016/j.ijsolstr.2009.04.012.
  29. Zhang, Y.Q., Liu, Q., He, Z.H. Zong, Z.J. and Fang, J.G. (2019), "Dynamic impact response of aluminum honeycombs filled with Expanded Polypropylene foam", Compos. Part B Eng., 156, 17-27. https://doi.org/10.1016/j.compositesb.2018.08.043.
  30. Zhou, H., Guo, R., Bao, K., Wei, H.Y. and Liu, R.Z. (2019), "Energy absorption investigation of square CFRP honeycomb reinforced by PMI foam fillers under quasi-static compressive load", Steel. Compos. Struct., 33, 837-847. https://doi.org/10.12989/scs.2019.33.6.837.
  31. Zhou, H., Liu, T., Guo, R., Liu, R. and Song, P. (2019), "Numerical investigation on water blast response of freestanding carbon fiber reinforced composite sandwich plates with square honeycomb cores", Appl. Compos. Mater., 26, 605-625. https://doi.org/10.1007/s10443-018-9737-6.