Browse by IITH Authors

Article

Gautam, K and P A, Lakshmi Narayana (2019) On the stability of carbon sequestration in an anisotropic horizontal porous layer with a first-order chemical reaction. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 475 (2226). p. 20180365. ISSN 1364-5021

Matta, A and P A, Lakshmi Narayana and Hill, A A (2017) Double-diffusive Hadley–Prats flow in a horizontal porous layer with a concentration based internal heat source. Journal of Mathematical Analysis and Applications, 452 (2). pp. 1005-1018. ISSN 0022-247X

Deepika, N and P A, Lakshmi Narayana and Hill, A A (2017) Onset of Darcy-Brinkman convection with a uniform internal heat source and vertical throughflow. International Journal of Thermal Sciences, 117. pp. 136-144. ISSN 1290-0729

Matta, A and P A, Lakshmi Narayana and Hill, A A (2016) Double-diffusive Hadley–Prats flow in a porous medium subject to gravitational variation. International Journal of Thermal Sciences, 102. pp. 300-307. ISSN 1290-0729

Matta, A and P A, Lakshmi Narayana (2016) Effect of Variable Gravity on Linear and Nonlinear Stability of Double Diffusive Hadley Flow in Porous Media. Journal of Porous Media, 19 (4). pp. 287-301. ISSN 1091-028X

N, Deepika and P A, Lakshmi Narayana (2016) Nonlinear Stability of Double-diffusive Convection in a Porous Layer with Throughflow and Concentration based Internal Heat Source. Transport in Porous Media. pp. 1-12. ISSN 0169-3913 (In Press)

Matta, A and P A, Lakshmi Narayana and Hill, A A (2016) Nonlinear thermal instability in a horizontal porous layer with an internal heat source and mass flow. Acta Mechanica. pp. 1-9. ISSN 0001-5970 (In Press)

N, Deepika and P A, Lakshmi Narayana (2015) Effects of Vertical Throughflow and Variable Gravity on Hadley–Prats Flow in a Porous Medium. Transport in Porous Media, 109 (2). pp. 455-468. ISSN 0169-3913

Deepika, N and P A, Lakshmi Narayana (2015) Linear Stability of Double Diffusive Convection of Hadley-prats Flow with Viscous Dissipation in a Porous Media. Procedia Engineering, 127. pp. 193-200. ISSN 1877-7058

Matta, A and P A, Lakshmi Narayana (2015) On Double-Diffusive Hadley Flow in Maxwell Fluids through a Horizontal Porous Layer. Journal of Porous Media, 18 (12). pp. 1239-1249. ISSN 1091-028X

Murthy, P V S N and P A, Lakshmi Narayana (2015) Soret and Dufour Effects on Free Convection Heat and Mass Transfer along a Horizontal Plate in Non-Darcy Porous Medium. International Journal of Fluid Mechanics Research, 37. pp. 70-84. ISSN 1064-2277

Ch, RamReddy and P A, Lakshmi Narayana and S S, Motsa (2015) A spectral relaxation method for linear and non-linear stratification effects on mixed convection in a porous medium. Applied Mathematics and Computation, 268. pp. 991-1000. ISSN 0096-3003

Nayak, A K and Jena, P K and P A, Lakshmi Narayana (2014) Flow Simulation and Mixed Convection in A Lid-Driven Square Cavity with Saturated Porous Media. Journal of Porous Media, 17 (6). pp. 537-548. ISSN 1091-028X

Conference or Workshop Item

Kumar, Gautam and P A, Lakshmi Narayana and Sahu, Kirti Chandra (2019) Effect of electric field on the linear stability characteristics of two-layer channel of Newtonian and Herschel-Bulkley fluids. In: 72nd Annual Meeting of the APS Division of Fluid Dynamics, 23–26 November 2019, Seattle, Washington.

P A, Lakshmi Narayana and Kumar, Gautam and Sahu, Kirti Chandra (2019) Linear and nonlinear thermosolutal instabilities in an inclined porous layer. In: 72nd Annual Meeting of the APS Division of Fluid Dynamics, 23–26 November 2019, Seattle, Washington.

Deepika, N and P A, Lakshmi Narayana (2015) Effects of Viscous Dissipation and Concentration Based Internal Heat Source on Convective Instability in a Porous Medium with Throughflow. In: Conference World Academy of Science, Engineering and Technology, 2015.

Matta, Anjanna and P A, Lakshmi Narayana (2015) Influence of Internal Heat Source on Thermal Instability in a Horizontal Porous Layer with Mass Flow and Inclined Temperature Gradient. In: Conference World Academy of Science, Engineering and Technology, 2015.

Thesis

Karmarkar, Tanay Kumar and P A, Lakshmi Narayana (2019) Wave Propagation. Masters thesis, Indian institute of technology Hyderabad.

Roy, Haripada and P A, Lakshmi Narayana (2018) Convection in a porous media with inclined temperature gradient. Masters thesis, Indian Institute of Technology, Hyderabad.

Kumar, Mahendra and P A, Lakshmi Narayana (2018) Cubic Spline and Their Application. Masters thesis, Indian Institute of Technology, Hyderabad.

Bhardwaj, Robin and P A, Lakshmi Narayana (2018) The stability of Hadley ow in a porous layer saturated with Maxwell uid. Masters thesis, Indian Institute of Technology, Hyderabad.

Gavhale, Siddharth Balu and P A, Lakshmi Narayana (2016) The Energy Method and Non- Linear Stability. Masters thesis, Indian Institute of Technology Hyderabad.