Analysis of thermal radiation and MHD effects on squeezing nanofluid flow in parallel plates utilizing AGM method

In this paper, has been investigated the heat and mass transfer in an unsteady two- dimensional magnetohydromagnetic (MHD) squeezing flow of nanofluid between two parallel infinite plates in the presence of thermal radiation effect. The Brownian motion and thermophoresis phenomenon are used to tnodel nanoparticles (Bu0ngion1o’s model). The partial differential equations governing the flow problem converted to ordinary differential equations by using suitable similarity transformation. After that the Akbari- Ganji.s Method (AGM) has been used to solve differential equations governing this problem and during comparing happened between AGM and Runge-Kutta Fehlbrgmethod (RKF) it s observing AGM is a method with high accuracy for solving differential equations. Obtained results of investigating the effects of different parameterschanges on velocity. temperature, and concentration profiles are reported as diagrams. The result show that The velocity profile is increased with increasing S . but with increasing A and Ha is decreased and the temperature profile decreases with increasing S and R and increases with increasing N , .

Keywords:

(MHD) , squeezing flow. thermal radiation.Buougiorno’s model , AGM