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Rajiv Gandhi
University

Research Publications

Dr. Dipak Barman

Assistant Professor, Department of Mathematics

3 years experience
Rajiv Gandhi University, Rono Hills, Doimukh
Arunachal Pradesh-791112
dipak.barman@rgu.ac.in
8389045421

Research Publications

1

Stability of nanofluid flow in a vertical porous channel

Dipak Barman, D. Srinivasacharya

Special Topics & Reviews in Porous Media — An International Journal, 2020, 11(5), 477–491, 10.1615/SpecialTopicsRevPorousMedia.2020032568

2

The variable gravity field and viscous dissipation effects on the double diffusive and Soret driven convective instability in a porous layer with throughflow

S. Darbhasayanam, Dipak Barman

International Communications in Heat and Mass Transfer, 2021, 120, 105050, 10.1016/j.icheatmasstransfer.2020.105050

3

Linear stability of convection in a vertical channel filled with nanofluid saturated porous medium

D. Srinivasacharya, Dipak Barman

Heat Transfer, 2021, 50(4), 3220-3239, 10.1002/htj.22025

4

The variable gravity field and viscous dissipation effects on the convective instability in a porous layer with throughflow: Brinkman Model

Dipak Barman, D. Srinivasacharya

Journal of Porous Media, 2021, 24(6), 1-13, 10.1615/JPorMedia.2021036098

5

The effect of changeable gravity field on the stability of convection in a porous layer filled with nanofluid: Brinkman model

D. Srinivasacharya, Dipak Barman

Computational Thermal Sciences, 2021, 13(6), 1-17, 10.1615/ComputThermalScien.2021038043

6

Effect of local thermal non-equilibrium on the stability of the flow in a vertical channel filled with nanofluid saturated porous medium

Dipak Barman, D. Srinivasacharya

ASME Journal of Heat and Mass Transfer, 2022, 144(1), 014501, 10.1115/1.4052580

7

Influence of magnetic field on the stability of double diffusive nanofluid convection in a vertical porous channel

D. Srinivasacharya, Dipak Barman

Journal of Porous Media, 2022, 25(9), 1-16, 10.1615/JPorMedia.2022039056

8

The effect of local thermal non-equilibrium and magnetic field on the stability in a vertical channel filled with nanofluid

D. Srinivasacharya, Dipak Barman

Special Topics & Reviews in Porous Media — An International Journal, 2023, 14(1), 29-48, 10.1615/SpecialTopicsRevPorousMedia.2022039435

9

Linear and nonlinear stability analyses of double-diffusive convection in a porous layer due to magnetic field and throughflow effects

P. Barman, D. Srinivasacharya, Dipak Barman

The European Physical Journal Plus, 2023, 138(3), 277, 10.1140/epjp/s13360-023-03888-4

10

Effect of variable gravity on the onset of convection in a Brinkman porous medium under convective boundary conditions

Dipak Barman, D. Srinivasacharya

International Communications in Heat and Mass Transfer, 2023, 144, 106777, 10.1016/j.icheatmasstransfer.2023.106777

11

Effect of internal heat source on stability analysis of a highly permeable vertical porous channel filled with nanofluid

Dipak Barman,

Journal of Engineering Mathematics, 2023, 140, 11, 10.1007/s10665-023-10275-6

12

Linear stability of longitudinal convective rolls in a non-Darcy porous layer filled with nanofluid due to viscous dissipation effect

Dipak Barman, D. Srinivasacharya

Thermal Science and Engineering Progress, 2023, 43, 101942, 10.1016/j.tsep.2023.101942

13

The effect of local thermal non-equilibrium on the stability analysis due to the presence of variable gravity field with throughflow

Dipak Barman, D. Srinivasacharya

Chinese Journal of Physics, 2023, 86, 332-343, 10.1016/j.cjph.2023.10.031

14

Unsteady MHD hybrid nano-fluid flow over a convectively heated nonlinear stretching cylinder with velocity slip: A comparative study

S. Nandi, Dipak Barman

International Journal of Modern Physics B, 2024, 38(21), 2450284, 10.1142/S0217979224502849

15

Influence of vertical throughflow on the linear and nonlinear stability analyses of Rayleigh-Bénard convection in a bi-viscous Bingham fluid saturating a porous medium

P. Barman, , D. Srinivasacharya, Dipak Barman

The European Physical Journal B, 2025, 98(2), 32, 10.1140/epjb/s10051-025-00884-8

16

Stability analysis of thermosolutal convection in a Brinkman porous layer in the presence of viscous dissipation

Dipak Barman, B. Barman, K. Vajravelu

Physics of Fluids, 2025, 37(7), 073120, 10.1063/5.0273280

17

Thermosolutal convection of a bi-viscous Bingham fluid in a saturated porous medium with transverse magnetic field

P. Barman, Dipak Barman, K. Vajravelu

Physics of Fluids, 2025, 37(9), 093111, 10.1063/5.0284654

18

Thermosolutal stability analysis of Brinkman porous layer under local thermal non-equilibrium situation in the presence of viscous dissipation

Dipak Barman, P. Barman

Physics of Fluids, 2025, 37(10), 104102, 10.1063/5.0289670

19

Onset of thermal convection in Brinkman porous layer under local thermal non-equilibrium with gravity variation and viscous dissipation

R. Kumari, Dipak Barman, P. Datta

Physics of Fluids, 2025, 37(11), 114117, 10.1063/5.0299903

20

Convective instability analysis of bi-viscous Bingham fluid flow inside a horizontal porous channel under convective boundary conditions

P. Barman, Dipak Barman, R. Ragoju, D. Yadav

The European Physical Journal Plus, 2026, 141(5), 484, 10.1140/epjp/s13360-026-07742-1