Abstract
Nowadays polymers are the preferred as compared to their rivals due to many advantageous properties. These are mainly divided into two categories namely thermosets and thermoplastics. Epoxy, which is a thermoset polymer, can be used for the purpose of the heat transfer. Enhancement of the thermal conductivity of polymer material can be achieved with the copper filler having higher thermal conductivity. In this paper, a numerical study based on the finite element method is performed to determine the thermal conductivity of the polymer composite. The effective thermal conductivity of composite materials is investigated by considering the thermal conductivity ratio between a particle and the matrix material, with and without the thermal contact resistance and volume fraction. The results show that the effective thermal conductivity rises with an increase in filler volume fraction if the thermal contact resistance is ignored. It is also found that the thermal conductivity decreases gradually with the increase in thermal contact resistance. Moreover, the decrease of thermal conductivity dominates in case of higher volume fraction for higher thermal contact resistance.
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References
Han, Z., Fina, A.: Thermal conductivity of carbon nanotubes and their polymer nanocomposites: a review. Prog. Polym. Sci. 36(7), 914–944 (2011)
Tsekmes, I., Kochetov, R., Morshuis, P., Smit, J.: Modeling the thermal conductivity of polymeric composites based on experimental observations. IEEE Trans. Dielectr. Electr. Insul. 21(2), 412–423 (2014)
Choi, S., Kim, J.: Thermal conductivity of epoxy composites with a binary-particle system of aluminum oxide and aluminum nitride fillers. Compos. Part B Eng. 51, 140–147 (2013)
Sanada, K., Tada, Y., Shindo, Y.: Thermal conductivity of polymer composites with close-packed structure of nano and micro fillers. Compos. Part A Appl. Sci. Manuf. 40(6–7), 724–730 (2009)
Chen, B., Zhao, J., Rao, Z.: Thermal conductivity of energy conversion and storage composite materials packing with short fiber fillers and artificial size cylinder fillers. Appl. Therm. Eng. 103, 1196–1204 (2016)
Tekce, H.S., Kumlutas, D., Tavman, I.H.: Effect of particle shape on thermal conductivity of copper reinforced polymer composites. J. Reinf. Plast. Compos. 26(1), 113–121 (2007)
Chen, H., et al.: Thermal conductivity of polymer-based composites: fundamentals and applications. Prog. Polym. Sci. 59, 41–85 (2016)
Progelhof, R.C., Throne, J.L., Ruetsch, R.R.: Methods for predicting the thermal conductivity of composite systems: a review. Polym. Eng. Sci. 16(9), 615–625 (1976)
Kumlutaş, D., Tavman, I.H., Turhan Çoban, M.: Thermal conductivity of particle filled polyethylene composite materials. Compos. Sci. Technol. 63(1), 113–117 (2003)
Li, X., et al.: Computational modeling and evaluation of the thermal behavior of randomly distributed single-walled carbon nanotube/polymer composites. Comput. Mater. Sci. 63, 207–213 (2012)
Rao, Z., Chen, B., Zhao, J.: A series of generalized correlations for predicting the thermal conductivity of composite materials packing with artificially designed filler shapes. Appl. Therm. Eng. 120, 444–452 (2017)
Ngo, I., Byon, C.: A generalized correlation for predicting the thermal conductivity of composite materials. Int. J. Heat Mass Transf. 83, 408–415 (2015)
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Singh, S., Singla, R.K., Jain, D. (2019). Numerical Investigations of Ellipsoid Shaped Filler on Heat Transport Behavior of Reinforced Polymer Composites. In: Fujita, H., Nguyen, D., Vu, N., Banh, T., Puta, H. (eds) Advances in Engineering Research and Application. ICERA 2018. Lecture Notes in Networks and Systems, vol 63. Springer, Cham. https://doi.org/10.1007/978-3-030-04792-4_53
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DOI: https://doi.org/10.1007/978-3-030-04792-4_53
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