Library Subscription: Guest

MIXED CONVECTION BOUNDARY-LAYER FLOW OVER A SEMI-INFINITE VERTICAL SURFACE IMPLANTED IN A PERMEABLE MEDIUM

Volume 8, Issue 1, 2017, pp. 73-90
DOI: 10.1615/SpecialTopicsRevPorousMedia.v8.i1.60
Get accessGet access

ABSTRACT

The objective of the present paper is to use the combination of the differential transformation method (DTM) and the method of Pad approximation to revisit the problem in which the effect of boundary-layer approximation is assumed for the two-dimensional mixed convection model of fluid passing through a fixed, semi-infinite vertical surface of a fin implanted in a wet permeable medium. The temperature in addition to the constant temperature in the ambient fluid is set to vary as xλf, where xf is the distance between the leading edge of the plate and λ is a pre-assigned constant. In this paper, the solutions have been obtained for different values of λ and for different values of ε. It has been observed that for aiding flow (i.e., for ε > 0), there exist two solutions, e.g., the upper solutions and the lower solutions, for λ = 0.05. But, for the opposing flow (i.e., for ε < 0), the boundary layer breaks down in case the opposing flow is too large.

CITED BY
  1. Mandal Mani Shankar, Mukhopadhyay Swati, Some aspects of flow over a non-isothermal unsteady stretched exterior fixed in porous medium among heat production/amalgamation, Forces in Mechanics, 9, 2022. Crossref

Forthcoming Articles

HYDROMAGNETIC CASSON FLUID FLOW ACROSS AN INCLINED VERTICAL SURFACE IN POROUS CHANNEL WITH BUOYANCY AND THERMO-DIFFUSION EFFECTS Sowmiya C, Rushi Kumar B Effect of Helical Force on Thermal Convection of a Ferrofluid: A Weakly Non-linear Theory Jagathpally Sharathkumar Reddy, Kishan N, Shiva Kumar Reddy G, Ravi Ragoju STABILITY ANALYSIS OF A COUPLE-STRESS FLUID WITH VARIABLE GRAVITY IN A POROUS MEDIUM FOR DIFFERENT CONDUCTING BOUNDARIES Shalu Choudhary, Reeta Devi, Amit Mahajan, Sunil Sunil CREEPING FLOW ABOUT A TAINTED LIQUID DROP WITH A MICROPOLAR FLUID AND ALIGNED IN A POROUS MEDIUM FILLED WITH VISCOUS FLUID UTILISING SLIP PHANI KUMAR MEDURI, VIJAYA LAKSHMI KUNCHE Reviewing the Impact of Magnetic Prandtl Number and Magnetic Force Parameter on Convective Heat Transfer in Boundary Layers Hossam Nabwey, Muhammad Ashraf, Zia Ullah, Ahmed M. Rashad, Ali J. Chamkha Spectral Analysis for Entropy Generation and Irreversibility on NiZnFe_2O_4 – Engine Oil based Fluids RamReddy Chetteti, Sweta ., Pranitha Janapatla Study of global stability of rotating partially-ionized plasma saturating a porous medium Vishal Chandel, Sunil Kumar, Poonam Sharma Porous Medium Influenced Dissipative Hybrid Casson Nanofluid Flow over a Nonlinearly Stretching Sheet under Inclined Ohmic Lorentz Force Field A. R. Deepika, K. Govardhan, Hussain Basha, G Janardhana Reddy Effect of Motile Gyrotactic Microorganisms on Arterial Stenosis Sisko Nanofluid Flow Through Porous Medium : A Numerical Study Galal Moatimid, Mona Mohamed, Khaled Elagamy, Ahmed Gaber ELECTROTHERMOSOLUTAL CONVECTION IN NANOFLUID SATURATING POROUS MEDIUM Pushap Lata Sharma, Mohini Kapalta EFFECT OF VARIABLE GRAVITY ON THERMAL CONVECTION IN ROTATING JEFFREY NANOFLUID: DARCY-BRINKMAN MODEL Deepak Bains, Pushap Lata Sharma, Gian C. Rana Activation energy effect on MHD convective Maxwell nanofluid flow with Cattaneo-Christove heat flux over a porous stretching sheet JYOTHI NAGISETTY, VIJAYA KUMAR AVULA GOLLA Effects of different fins on Maxwell liquid under hybrid surveys of magnetic and porous material in presence of radiation factors Pooya Pasha, Payam Jalili, Bahram Jalili, Loghman Mostafa, Ahmed Mohammed Mahmood, Hussein Abdullah Abbas, D.D. Ganji
Begell Digital Portal Begell Digital Library eBooks Journals References & Proceedings Research Collections Prices and Subscription Policies Begell House Contact Us Language English 中文 Русский Português German French Spain