P A Lakshmi Narayana
Professor, Department of Mathematics, Indian Institute of Technology Hyderabad. |
About Me Publications Students IITH Mathematics Dept
#Journal Publications
- Pappu Kumar Mourya, Gautam Kumar & PAL Narayana.: On viscous stratified Darcy-Forchheimer flow in a horizontal porous layer with thermal anisotropy and variable permeability Physics of Fluids. (2024) 36, 044104.
- Raju Sen, Subrata Roy, PAL Narayana & RR Kairi.: Instability of Jeffrey fluid throughflow in a porous layer induced by heat source and Soret effect. Trans ASME Journal of Heat and Mass Transfer. (2024) 146(7): 072702.
- N. Deepika, PAL Narayana & AA Hill.: The nonlinear stability analysis of double diffusive cnvection with visous dissipation. Transport in Porous Media (2023) Vol.115, pp.215-227.
- Ankush, PAL Narayana & KC Sahu.: Mixed convection instability in a viscosity stratified flow in a vertical channel. Physics of Fluids (2023) Vol.35, Article ID:064114.
- Gautam Kumar, PAL Narayana & KC Sahu.: Linear instability driven by an electric field in two-layer channel flow of Newtonian and Herschel–Bulkley fluids. Journal of Non-Newtonian Fluid Mechanics (2020) Vol.285, Article ID: 104400.
- N. Deepika, PVSN Murthy & PAL Narayana.: The effect of magnetic field on the stability of double-diffusive convection in a porous layer with horizontal mass throughflow. Transport in Porous Media (2020) Vol.134, pp.435–452.
- Gautam Kumar, PAL Narayana, KC Sahu.: Linear and nonlinear thermosolutal instabilities in an inclined porous layer. Proc. Royal Soc. A (2020) Vol. 476 Article ID: 20190705
- Gautam Kumar & PAL Narayana.: On the stability of carbon sequestration in an anisotropic horizontal porous layer with a first-order chemical reaction. Proc. Royal Soc. A (2019) Vol. 475 Article ID: 20180365
- Gautam Kumar, PAL Narayana & AA Hill.: Thermo-convective carbon sequestration in horizontal porous layers. IMA Journal of Applied Mathematics (2019) Vol.84(3) pp.650–668
- N Deepika & PAL Narayana.: Onset of Darcy-Brinkman convection with a uniform internal heat source and vertical throughflow. International Journal of Thermal Sciences (2017) Vol.117 pp.136-144
- Anjanna Matta, PAL Narayana & AA Hill.: Double-diffusive Hadley–Prats flow in a horizontal porous layer with a concentration based internal heat source. Journal of Mathematical Analysis and Applications (2017) Vol.452 pp.1005-1018
- Anjanna Matta & PAL Narayana.: Effect of variable gravity on linear and nonlinear stability of double diffusive Hadley flow in porous media. J Porous Media (2016) Vol.19(4) pp.699–709
- N Deepika, M Anjanna & PAL Narayana.: Effect of throughflow on double diffusive convection in a porous medium with concentration based internal heat source. Journal of Porous Media (2016) Vol.19(4) pp.303-312
- M Anajanna, PAL Narayana & AA Hill.: Nonlinear thermal instability in a horizontal porous layer with an internal heat source and mass flow. Acta Mechanica (2016) Vol.227 pp. 1743–1751
- N Deepika & PAL Narayana.: Nonlinear Stability of Double-diffusive Convection in a Porous Layer with Throughflow and Concentration based Internal Heat Source. Transport in Porous Media (2016) Vol.111, pp.751-762.
- M Anjanna & PAL Narayana.: On Double-Diffusive Hadley Flow in Maxwell Fluids through a Horizontal Porous. Journal of Porous Media (2015) Vol.18(12), pp.1239-1249.
- M. Anajanna, PAL Narayana & AA Hill.: Double-diffusive Hadley–Prats flow in a porous medium subject to gravitational variation. International Journal of Thermal Sciences (2015) Vol.102, pp.300-307.
- N. Deepika & PAL Narayana.: Effects of vertical throughflow and variable gravity on Hadley–Prats flow in a porous medium. Transport in Porous Media (2015) Vol.109, pp.455-468.
- C RamReddy, PAL Narayana, & SS Motsa.: A spectral relaxation method for linear and non-linear stratification effects on mixed convection in a porous medium. Applied Mathematics and Computation (2015) Vol.268, pp.991-1000.
- AK Nayak, PK Jena, & PAL Narayana.: Flow Simulation and Mixed Convection in a Lid-Driven Square Cavity with Saturated Porous Media. Journal of Porous Media (2014) Vol.17(6), pp.537-548.
- M Narayana, P Sibanda, SS Motsa, & PA Lakshmi-Narayana.: Convection of Maxwell fluid induced by inclined thermal gradients in a shallow horizontal layer of a porous medium. Heat and Mass Transfer (2012) Vol.48(5), pp.863-874.
- PAL Narayana. & P Sibanda.: Effect of Soret parameter on double diffusive mixed convection along a vertical flat plate in a non-Darcy porous media. Intl Journal of Nonlinear Sciences (2011) Vol.12 (3), pp.352-364.
- JFL Duval, J Merlin, & PAL Narayana.: Electrostatic interactions between diffuse soft multi-layered (bio) particles: beyond Debye–Hückel approximation and Deryagin formulation. Phy Chem Chem Phy (2011) Vol.13, pp.1037-1053.
- PA Lakshmi Narayana & P Sibanda.: Soret and Dufour effects on free convection along a vertical wavy surface in a fluid saturated Darcy porous medium. International Journal of Heat and Mass Transfer (2010) Vol.53, pp. 3030-3034.
- PA Lakshmi Narayana & PVSN Murthy.: Free convection from a horizontal flat surface with Soret and Dufour effects in a non-Darcy porous medium. International Journal of Fluid Mechanics Research (2010) Vol.37, pp. 70-84.
- PA Lakshmi Narayana, PVSN Murthy, PVSSR Krishna & A Postelnicu.: Effect of double stratification along a vertical plate in a non-Newtonian power law fluid saturated porous media. Intl Jnl of Fluid Mech Research (2009) Vol.36(6).
- PA Lakshmi Narayana, PVSN Murthy & A Postelnicu.: Dufour and Soret effects on free convection of non-Newtonian power law fluids with yield stress from a vertical Flat plate in a saturated porous media. Journal of Porous Media (2009) Vol.12(10), pp. 967-981.
- RR Khairi, PAL Narayana & PVSN Murthy.: Effect of double dispersion along a vertical plane in a non-Newtonian fluid saturated porous media. Transport in Porous Media (2008) Vol.76, pp. 377-390
- PA Lakshmi Narayana, PVSN Murthy & RSR Gorla.: Soret-driven thermo-solutal convection induced by inclined thermal and solutal gradients in a shallow horizontal layer of a porous medium. Journal of Fluid Mechanics (2008) Vol.612, pp. 1-19.
- PA Lakshmi Narayana & PVSN Murthy.: Soret and Dufour effects on free convection heat and mass transfer from a horizontal flat plate in a Darcy porous medium. Trans ASME, Journal of Heat Transfer (2008) Vol.130, 104504, 1-5.
- PA Lakshmi Narayana & PVSN Murthy.: Soret and Dufour effects on free convection heat and mass transfer in a doubly stratified Darcy porous medium. Journal of Porous Media (2007) Vol.10(6), pp. 613-624.
- PA Lakshmi Narayana & PVSN Murthy.: Free convective heat and mass transfer in a doubly stratified non-Darcy porous medium. Trans ASME, Journal of Heat Transfer (2006) Vol.128, pp.1204-1212.
Will be updated soon.