Evaluation of the heat transfer rate increases in retention pools nuclear waste

In this paper tried to find solution for quick transfer of atomic dump (nuclear wastes) from pools of cool water to dry stores in order to reduce the environmentaland financial expenses of burying atomic waste considerably. So the velocity of heat transfer should be increased from atomic waste materials to area out ofcontainer . Therefore in Bottom of the pool, we can Embedded space which conical fins (vertically) applied within it and inside of the space such fins are in porousmedium and natural convection flow of liquid Newtonian nanofluid passing upon it . In this researchwe study about velocity of heat transfer by using suchspecial space . In this research, free convection boundary layer flow on a vertical cone in a porousmedium for Newtonian nanofluid with Analytical solutions have been studied. Similarity solution for cone subjected to Consideration boundary conditions anonlinear ordinary differential equation which the obtained nonlinear ODE has been solved through homotopy analysis method (HAM). By the way we alsocalculate Nusselt number that is an important parameter in heat transfer by obtained analytical solution by HAM

کلیدواژه ها:

nuclear wastes ، Newtonian nanofluid ، Homotopy analysis method (HAM) ، Porous media ، Similarity solution