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Janzadeh, N., Aghajani Delavar, M.. (1392). Using Lattice Boltzmann Method to Investigate the Effects of Porous Media on Heat Transfer from Solid Block inside a Channel. نشریه علمی دانشگاه سیستان و بلوچستان, 1(2), 117-123. doi: 10.7508/tpnms.2013.02.005
N. Janzadeh; M. Aghajani Delavar. "Using Lattice Boltzmann Method to Investigate the Effects of Porous Media on Heat Transfer from Solid Block inside a Channel". نشریه علمی دانشگاه سیستان و بلوچستان, 1, 2, 1392, 117-123. doi: 10.7508/tpnms.2013.02.005
Janzadeh, N., Aghajani Delavar, M.. (1392). 'Using Lattice Boltzmann Method to Investigate the Effects of Porous Media on Heat Transfer from Solid Block inside a Channel', نشریه علمی دانشگاه سیستان و بلوچستان, 1(2), pp. 117-123. doi: 10.7508/tpnms.2013.02.005
Janzadeh, N., Aghajani Delavar, M.. Using Lattice Boltzmann Method to Investigate the Effects of Porous Media on Heat Transfer from Solid Block inside a Channel. نشریه علمی دانشگاه سیستان و بلوچستان, 1392; 1(2): 117-123. doi: 10.7508/tpnms.2013.02.005

Using Lattice Boltzmann Method to Investigate the Effects of Porous Media on Heat Transfer from Solid Block inside a Channel

Challenges in Nano and Micro Scale Science and Technology
مقاله 5، دوره 1، شماره 2، مهر 2013، صفحه 117-123    اصل مقاله (2.36 M)
نوع مقاله: Original Research Paper
شناسه دیجیتال (DOI): 10.7508/tpnms.2013.02.005
نویسندگان
N. Janzadeh1؛ M. Aghajani Delavar* 2
1Islamic Azad University Science and Research Ayatollah Amoli Branch, Amol, Iran
2Babol Noshirvani University of Technology, Babol, Iran
چکیده
A numerical investigation of forced convection in a channel with hot solid block inside a square porous block mounted on a bottom wall was carried out. The lattice Boltzmann method was applied for numerical simulations. The fluid flow in the porous media was simulated by Brinkman-Forchheimer model. The effects of parameters such as porosity and thermal conductivity ratio over flow pattern and thermal field were investigated. In this paper the effects of mentioned parameters were discussed in detail. The result show with increasing the thermal conductivity ratio and porosity the fluid temperature will reduce.  
کلیدواژه‌ها
Effective Thermal Conductivity؛ heat transfer؛ Lattice Boltzmann Method؛ Reynolds number
مراجع
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