MHD GO-WATER NANOFLUID FLOW AND HEAT TRANSFER BETWEEN TWO PARALLEL MOVING DISKS

Main Article Content

Rouzbeh RIAZI Mohammadreza AZIMI

Abstract

The unsteady MagnetoHydroDynamic (MHD) squeezing flow of nanofluid with different type of nanoparticles between two parallel disks is discussed. The governing equations, continuity, momentum, energy and concentration for this problem are reduced to coupled nonlinear ordinary differential equations by using a similarity transformation. It has been found that for contracting motion of upper disk combined with suction at lower disk, effects of increasing absolute values of (S) are quite opposite to the case of expanding motion. In this case, radial velocity near upper disk decreases while near the lower disk an accelerated radial flow is observed. The comparison between analytical results and numerical ones achieved by forth order Runge Kutta method, assures us about the validity and accuracy of problem.

Article Details

How to Cite
RIAZI, Rouzbeh; AZIMI, Mohammadreza. MHD GO-WATER NANOFLUID FLOW AND HEAT TRANSFER BETWEEN TWO PARALLEL MOVING DISKS. Thermal Science, [S.l.], mar. 2017. ISSN 2334-7163. Available at: <http://thermal-science.tech/journal/index.php/thsci/article/view/2185>. Date accessed: 17 oct. 2017. doi: https://doi.org/10.2298/TSCI150713163A.
Section
Articles
Received 2017-03-03
Accepted 2017-03-13
Published 2017-03-13

References

[1] Saidur, R., Leong, K.Y., Mohammad, H.A., A review on applications and challenges of nanofluids. Renewable and Sustainable Energy Reviews, 15 (2011), 3, pp.1646–68.
[2] Bahiraei, M. , a Comprehensive Review on Different Numerical Approaches for Simulation in Nanofluids: Traditional and Novel Techniques, Journal of Dispersion Science and Technology, 35 (2014), 7, pp.984-996.
[3] Azimi M., Riazi R., Heat Transfer Analysis of Magnetohydrodynamics Graphene Oxide-Water Nanofluid Flow Through Convergent-Divergent Channels, Journal of Computational and Theoretical Nanoscience, 13 (2016), pp.659-665.
[4] Azimi, M., Azimi, A., Flow Simulation of GO nanofluid in Semi Porous Channel, Turkish Journal of Science and Technology, 9 (2014), 1, pp.67-72.
[5] Azimi, M., Ommi, F., Using Nanofluid for Heat Transfer Enhancement in Engine Cooling Process, Nano Energy and Power Research, 2 (2013), pp.1-3.
[6] Sheikholeslami, M., Hatami, M., Domairry, G., Numerical simulation of two phase unsteady nanofluid flow and heat transfer between parallel plates in presence of time dependent magnetic field, Journal of the Taiwan Institute of Chemical Engineers, 46 (2015), pp.43–50.
[7] Azimi, A., Azimi, M., Analytical Investigation on 2-D unsteady MHD Viscoelastic flow between Moving Parallel Plates Using RVIM and HPM, Walailak Journal of Science and Technology, 11 (2014), 11, pp.955-963.
[8] Ganji, D.D., Azimi, M., Application of DTM on MHD Jeffery Hamel Problem with Nanoparticles, U.P.B. Scientific Bulletin Series A, 75 (2013), 1, pp.223-230.
[9] Sheikholeslami, M., Azimi, M., Ganji, D.D., Application of Differential Transformation Method for Nanofluid Flow in a Semi-Permeable Channel Considering Magnetic Feild Effect, International Journal of Computational in Engineering Science and Mechanics, 3 (2015), pp.1-10. Doi:10.1080/15502287.2015.1048384.
[10] Azimi, M., Azimi, A., Investigation on the Film Flow of a Third Grade Fluid on an Inclined Plane Using HPM, Mechanics and Mechanical Engineering, 18 (2014), 1, pp.251-256.
[11] Azimi, M., Azimi, A., Mirzaei, M., Investigation of the Unsteady Graphene Oxide Nanofluid Flow Between Two Moving Plates, Journal of Computational and Theoretical Nanoscience, 11 (2014), pp.2104-2108.
[12] Azimi, M., Ganji, D.D., Application of Max min Approach and Amplitude Frequency Formulation to the nonlinear oscillation systems, The Scientific Bulletin Series A, 3 (2012), pp.131- 140.
[13] Ganji, D.D., Azimi, M., Mostofi, M., Energy Balance Method and amplitude frequency formulation based of strongly nonlinear oscillator, Indian Journal of Pure & Applied Physics, 50 (2012), pp.670-675.
[14] Azimi, M., Riazi, R., Analytical simulation of mixed convection between two parallel plates in presence of time dependent magnetic field, Indian Journal of Pure & Applied Physics, 54 (2016), pp. 327-332.
[15] Azimi, M., Azimi, A., Mirzaei, M., Analytical Investigation of MHD Jeffery Hamel Problem with Graphene Oxide Nanoparticles Using GOHAM, Journal of Computational and Theoretical Nanoscience, 12 (2015), 6, pp.991-995.
[16] Azimi, M., Riazi, R., Flow and Heat Transfer of MHD Graphene Oxide Water Nanofluid between Two Non-Parallel Walls, Thermal Science, (2015), Doi:10.2298/TSCI150513100A
[17] Azimi, M., Riazi, R., Heat Transfer Analysis of GO-Water nanofluid between two parallel disks, Propulsion and Power research, 4 (2015), 1, pp.23-30.