Numerical Analysis of the Melting of Nano-Enhanced Phase Change Material in a Rectangular Latent Heat Storage Unit
Melting of Paraffin Wax (P116) dispersed with Al2O3 nanoparticles in a rectangular latent heat storage unit (LHSU) is numerically investigated. The storage unit consists of a number of vertical and identical plates of nano-enhanced phase change material (NEPCM) separated by rectangular channels in which heat transfer fluid flows (HTF: Water). A two dimensional mathematical model is considered to investigate numerically the heat and flow characteristics of the LHSU. The melting problem was formulated using the enthalpy porosity method. The finite volume approach was used for solving equations. The effects of nanoparticles’ volumetric fraction and the Reynolds number on the thermal performance of the storage unit were investigated.
[1] T. Li and Y. V. Rogovchenko, "Asymptotic Behavior of Higher-Order Quasilinear Neutral Differential Equations," Abstract and Applied Analysis, 2014, p. 11.
[2] J. A. K. Xinglin Tong, M. RuhulAmin, "Enhancement of heat transfer by inserting a metal matrix into a phase change material,"
[3] H. Ait Adine and H. El Qarnia, "Numerical analysis of the thermal behaviour of a shell-and-tube heat storage unit using phase change materials," Applied Mathematical Modelling, 2009, pp. 2132-2144.
[4] Y. Tian and C. Y. Zhao, "Thermal and exergetic analysis of Metal Foam-enhanced Cascaded Thermal Energy Storage (MF-CTES)," International Journal of Heat and Mass Transfer, 2013, pp. 86-96.
[5] J. M. Marín, B. Zalba, L. F. Cabeza, and H. Mehling, "Improvement of a thermal energy storage using plates with paraffin–graphite composite," International Journal of Heat and Mass Transfer, 2005, pp. 2561-2570.
[6] J. M. Khodadadi and S. F. Hosseinizadeh, "Nanoparticle-enhanced phase change materials (NEPCM) with great potential for improved thermal energy storage," International Communications in Heat and Mass Transfer, 2007, pp. 534-543.
[7] C. J. Ho and J. Y. Gao, "An experimental study on melting heat transfer of paraffin dispersed with Al2O3 nanoparticles in a vertical enclosure," International Journal of Heat and Mass Transfer, 2013, pp. 2-8.
[8] S. Sebti, M. Mastiani, H. Mirzaei, A. Dadvand, S. Kashani, and S. Hosseini, "Numerical study of the melting of nano-enhanced phase change material in a square cavity," Journal of Zhejiang University SCIENCE A, 2013, pp. 307-316.
[9] R. Hossain, S. Mahmud, A. Dutta, and I. Pop, "Energy storage system based on nanoparticle-enhanced phase change material inside porous medium," International Journal of Thermal Sciences, 2015, pp. 49-58.
[10] S. Z. Shuja, B. S. Yilbas, and M. M. Shaukat, "Melting enhancement of a phase change material with presence of a metallic mesh," Applied Thermal Engineering, 2015, pp. 163-173.
[11] A. Sciacovelli, F. Colella, and V. Verda, "Melting of PCM in a thermal energy storage unit: Numerical investigation and effect of nanoparticle enhancement," International Journal of Energy Research, 2013, pp. 1610-1623.
[12] S. Kashani, A. A. Ranjbar, M. M. Madani, M. Mastiani, and H. Jalaly, "Numerical study of solidification of a nano-enhanced phase change material (NEPCM) in a thermal storage system," Journal of Applied Mechanics and Technical Physics, 2013, pp. 702-712.
[13] S. F. Hosseinizadeh, A. A. R. Darzi, and F. L. Tan, "Numerical investigations of unconstrained melting of nano-enhanced phase change material (NEPCM) inside a spherical container," International Journal of Thermal Sciences, 2012, pp. 77-83.
[14] M. Jourabian, M. Farhadi, and A. A. Rabienataj Darzi, "Outward melting of ice enhanced by Cu nanoparticles inside cylindrical horizontal annulus: Lattice Boltzmann approach," Applied Mathematical Modelling, 2013, pp. 8813-8825.
[15] J. Khodadadi and Y. Zhang, "Effects of buoyancy-driven convection on melting within spherical containers," International Journal of Heat and Mass Transfer, 2001, pp. 1605-1618.
[16] N. Wakao and S. Kaguei, "Heat and Mass Transfer in Packed BedsGordon and Breach Science Publications," New York, 1982.
[1] T. Li and Y. V. Rogovchenko, "Asymptotic Behavior of Higher-Order Quasilinear Neutral Differential Equations," Abstract and Applied Analysis, 2014, p. 11.
[2] J. A. K. Xinglin Tong, M. RuhulAmin, "Enhancement of heat transfer by inserting a metal matrix into a phase change material,"
[3] H. Ait Adine and H. El Qarnia, "Numerical analysis of the thermal behaviour of a shell-and-tube heat storage unit using phase change materials," Applied Mathematical Modelling, 2009, pp. 2132-2144.
[4] Y. Tian and C. Y. Zhao, "Thermal and exergetic analysis of Metal Foam-enhanced Cascaded Thermal Energy Storage (MF-CTES)," International Journal of Heat and Mass Transfer, 2013, pp. 86-96.
[5] J. M. Marín, B. Zalba, L. F. Cabeza, and H. Mehling, "Improvement of a thermal energy storage using plates with paraffin–graphite composite," International Journal of Heat and Mass Transfer, 2005, pp. 2561-2570.
[6] J. M. Khodadadi and S. F. Hosseinizadeh, "Nanoparticle-enhanced phase change materials (NEPCM) with great potential for improved thermal energy storage," International Communications in Heat and Mass Transfer, 2007, pp. 534-543.
[7] C. J. Ho and J. Y. Gao, "An experimental study on melting heat transfer of paraffin dispersed with Al2O3 nanoparticles in a vertical enclosure," International Journal of Heat and Mass Transfer, 2013, pp. 2-8.
[8] S. Sebti, M. Mastiani, H. Mirzaei, A. Dadvand, S. Kashani, and S. Hosseini, "Numerical study of the melting of nano-enhanced phase change material in a square cavity," Journal of Zhejiang University SCIENCE A, 2013, pp. 307-316.
[9] R. Hossain, S. Mahmud, A. Dutta, and I. Pop, "Energy storage system based on nanoparticle-enhanced phase change material inside porous medium," International Journal of Thermal Sciences, 2015, pp. 49-58.
[10] S. Z. Shuja, B. S. Yilbas, and M. M. Shaukat, "Melting enhancement of a phase change material with presence of a metallic mesh," Applied Thermal Engineering, 2015, pp. 163-173.
[11] A. Sciacovelli, F. Colella, and V. Verda, "Melting of PCM in a thermal energy storage unit: Numerical investigation and effect of nanoparticle enhancement," International Journal of Energy Research, 2013, pp. 1610-1623.
[12] S. Kashani, A. A. Ranjbar, M. M. Madani, M. Mastiani, and H. Jalaly, "Numerical study of solidification of a nano-enhanced phase change material (NEPCM) in a thermal storage system," Journal of Applied Mechanics and Technical Physics, 2013, pp. 702-712.
[13] S. F. Hosseinizadeh, A. A. R. Darzi, and F. L. Tan, "Numerical investigations of unconstrained melting of nano-enhanced phase change material (NEPCM) inside a spherical container," International Journal of Thermal Sciences, 2012, pp. 77-83.
[14] M. Jourabian, M. Farhadi, and A. A. Rabienataj Darzi, "Outward melting of ice enhanced by Cu nanoparticles inside cylindrical horizontal annulus: Lattice Boltzmann approach," Applied Mathematical Modelling, 2013, pp. 8813-8825.
[15] J. Khodadadi and Y. Zhang, "Effects of buoyancy-driven convection on melting within spherical containers," International Journal of Heat and Mass Transfer, 2001, pp. 1605-1618.
[16] N. Wakao and S. Kaguei, "Heat and Mass Transfer in Packed BedsGordon and Breach Science Publications," New York, 1982.
@article{"International Journal of Mechanical, Industrial and Aerospace Sciences:73266", author = "Radouane Elbahjaoui and Hamid El Qarnia", title = "Numerical Analysis of the Melting of Nano-Enhanced Phase Change Material in a Rectangular Latent Heat Storage Unit", abstract = "Melting of Paraffin Wax (P116) dispersed with Al2O3 nanoparticles in a rectangular latent heat storage unit (LHSU) is numerically investigated. The storage unit consists of a number of vertical and identical plates of nano-enhanced phase change material (NEPCM) separated by rectangular channels in which heat transfer fluid flows (HTF: Water). A two dimensional mathematical model is considered to investigate numerically the heat and flow characteristics of the LHSU. The melting problem was formulated using the enthalpy porosity method. The finite volume approach was used for solving equations. The effects of nanoparticles’ volumetric fraction and the Reynolds number on the thermal performance of the storage unit were investigated.", keywords = "Nano-enhanced phase change material, phase change material, nanoparticles, latent heat storage unit, melting. ", volume = "10", number = "7", pages = "1210-9", }
