**Some of my selected publications:**

- S. Bhattacharyya & A.K. Nayak 2007 Electroosmotic transport in charged cylindrical micro- and nano-channels. International Journal of Engineering science 45, 55-74. (I.F. 9.052)
- S. Bhattacharyya & A.K. Nayak 2008 Time periodic electro-osmotic transport in a charged micro/nano-channel. Colloids and Surfaces A: Physicochemical and Engineering Aspects. 325 (2008) 152–159.(I.F. 3.131)
- S. Bhattacharyya & A.K. Nayak, 2009 Electroosmotic flow in micro/nanochannels with surface potential heterogeneity: An analysis through the Nernst–Planck model with convection effect. Colloids and Surfaces A: Physicochemical and Engineering Aspects. 339 (2009) 167–177.(I.F. 3.131)
- S. Bhattacharyya & A.K. Nayak, 2010 Combined effect of surface roughness and heterogeneity of wall potential on electroosmosis in micro/nanofluidic channels. Journals of Fluids Engineering. 132, Issue 4 (2010) 041103(11pages) doi:10.1115/ 1.4001308. ASME, (I.F. 1.72)
- A.K. Nayak & S. Bhattacharyya, 2011 Double-diffusive convection in a cubical lid-driven cavity with opposing temperature and concentration gradients. Theoretical and Computational Fluid Dynamics. DOI 10.1007/s00162-011-0246-6 (2011). (I.F. 1.94)
- A. K. Nayak, Z. Borka, L. Patruno, F. Sporleder, C.A. Dorao, and H. A. Jakobsen, A Combined Multifluid-Population Balance Model for Vertical Gas-Liquid Bubble Driven Flows Considering Bubble Column Operating Conditions, Industrial and Engineering Chemistry Research (I&ECR) 50(3), 2011, 1786-1798. ACS, (I.F. 3.375)
- K. R. Rout, J. Solsvik, A. K. Nayak and H. A. Jakobsen, 2011 A Numerical Study of Multicomponent Mass diffusion and Convection in Porous Pellets for the Sorption-Enhanced Steam Methane Reforming and Desorption Processes, Chemical Engineering Science, vol: 66, Issue. 18, 4111-4126 (2011). (I.F. 3.372)
- A. K. Nayak 2011 An Analysis of Transient Electroosmotic flows Through Charged Cappilaries. Nanomechanics Science and Technology. An International Journal, 2(4), 2011, P.1-26. (I.F. 1.034)
- A. K. Nayak 2013 An Analysis of Steady/Unsteady Electroosmotic flows Through Charged cylindrical nano channel. Theoretical and Computational Fluid Dynamics Volume 27, Issue-6, pp 885-902. (I.F. 1.94).
- A. K. Nayak, P. K. Jena, P. A. Lakshmi Narayana 2014 Flow Simulation and Mixed Convection in a Lid-Driven Square Cavity with Saturated Porous Media. Journal of Porous Media, Volume 17(6): 537-548.
- A. K. Nayak 2014 Analysis of Mixing for Electroosmotic flow in micro/nano channels with heterogeneous surface potential. International Journal of Heat and Mass Transfer, 75, 135:144. (I.F. 4.346)
- A. K. Nayak, 2014 Enhancement of flow mixing in micro and nano channels.
*ANZIAM J*ournal, 55 pp.C47–C63, 2014. - V. Kajjam,
*A.*Nayak, V. K. Katiyar, B. Singh, S. Malik, 2015 Heat transfer effect of cavity ventilation on cold air in thermally insulated vented and unvented wall, Journal of Thermophysics and Heat Transfer, 30 (2), pp. 318-333. AIAA (I.F. 1.315). - V. Kajjam, A. Nayak, V. K. Katiyar, B. Singh, Neha Gupta 2015 Thermosolutal mixed convection in an air filled ventilated enclosure with slot wise embedded heat and contaminant sources, Journal of Heat Transfer, 138, 032501-1-9. ASME. (I.F. 1.788).
- A.K. Nayak, S. Malik, K. Venkateshwarlu, P.K. Jena 2016 Magneto-convection and its effect on partially active thermal zones in a porous square domain, International Journal of Heat and Mass Transfer 95 (2016) 913–926. (I.F. 4.346).
- A. K. Nayak, A. Haque, A. Banerjee, B. Weigand, 2016 Flow Mixing and Electric Potential Effect of Binary Fluids in Micro/Nano Channels, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 512 (2016) 145-156., (I.F. 3.131).
- A. K. Nayak, A. Haque, A. Banerjee, 2016, Thermosolutal mixed convection of a shear thinning fluid due to partially active mixed zones within a lid-driven cavity, International Journal of Heat and Mass Transfer. 106 (2016) 686-707, (I.F. 4.346).
- Malik, S. and Nayak,A. K.,(2017): MHD convection and entropy generation of nanofluid in a porous enclosure with sinusoidal heating. International journal of heat and mass transfer. 111,pp. 329-345.I.F. 4.346.
- Gupta, N. and Nayak,A. K.,(2017):Effects of heat induced polutants due to thermosolutalexchanger in ventilation system. Journal of Thermophysics and heat transfer (AIAA), https://doi.org/10.2514/1.T5210.I. F. 1.315.
- Gupta, N. and Nayak,A. K., Conjugate heat and species transport in an air filled ventilated enclosure with a thermo-contaminated block.International journal of heat and mass transfer. 117 (2018),pp. 388-411. I.F. 4.346
*.* - Malik, S. and Nayak, A. K., Effect of moving walls on heat transfer and entropy generationin a nanofluid-filled enclosure. Engineering Mathematics, DOI 10.1007/s10665-017-9941-7,1-19, 2017. I.F. 1.8.
- Nayak,A. K., Banerjee, A. and Weigand, B., Mixing and charge transfer in a nanofluidicsystem due to patterned surface. Applied Mathematical Modelling. 54 (2018),pp. 483-501. I.F. 2.8.
- Nayak,A. K., Haque, A. and Weigand, B., Analysis of electroosmotic flow and Joule heating effect in a hydrophobic channel. Chemical Engineering Science.176 (2018), pp. 165-179. I.F. 3.077.
- Banerjee, A., Nayak, A.K., Haque, A., Weigand, B., Induced mixing electrokinetics in a charged corrugated nano-channel: towards a controlled ionic transport. Microfluidics and Nanofluidics., 22(10), (2018), 115, I.F. 2.347.
- Shah, M., Das, S., Nayak, A. K., Mondal, P., Bordoloi, A., Smart designing of metal-support interface for imperishable dry reforming catalyst, Applied Catalysis A, General 556 (2018) 137–154 I.F. 4.63.
- Haque, A., Nayak, A. K.
**,**Soni, B., Majhi, M., Thermosolutal hydromagnetic convection of power law fluids in an enclosure with periodic active zones, International Journal of Heat and Mass Transfer, 127, 2018, 622-642 I.F. 4.346*.* - Gupta, N., Nayak, A. K., Performance evaluation of coolant air with buoyancy in a parallelogrammic mixed displacement ventilated system, International Journal of Mechanical Sciences, 149, 2018, 38-53, I.F. 4.134.
- Gupta, N., Nayak, A.K., Activity of buoyancy convection and entropy generation in a parallelogrammic shaped mixed displacement ventilated system, International Journal of Thermal Sciences, 137, (2019), 86-100, I.F. 3.488.
- Banerjee, A., Nayak, A.K., Weigand, B., Enhanced mixing and flow reversal in a modulated microchannel, International Journal of Mechanical Sciences, 155 (2019) 430-439, I.F. 4.134.
- Soni, B., Nayak, A. K. Effect of inspiration cycle and ventilation rate on heat exchange in human respiratory airways, Journal of Thermal Biology, Vol. 84, (2019), 357-367 I.F. 2.902..
- Banerjee, A.,
- Gupta, N., Nayak, A. K.
**,**Indoor air performance and irreversibility analysis of a slot-ventilated mechanical system with wall heater and internal heat exchanger, Energy and Buildings. Volume 202, 2019, 109344 I.F. 4.823. - Shah, M., Bordoloi, A., Nayak, A. K., Mondal, P., Effect of Ti/Al ratio on the performance of Ni/TiO2 -Al2O3 catalyst for methane reforming with CO2, Fuel Processing Technology 192 (2019) 21-35, I.F 4.507.
- Banerjee, A., Nayak, A. K.
**,**Weigand, B., A Comparative Analysis of Mixing Performance of Power-Law Fluid in Cylindrical Micro-Channels with Sudden Contraction / Expansion, Journal of Fluids Engineering (ASME), 142(6) (2020) 061201 I.F. 1.72. - Haque, A., Nayak, A. K.
**,**Weigand, B., Banerjee, A., Time dependent electroosmotic flow in micro-channels with variable wall slip zones, Industrial & Engineering Chemistry Research (ACS) 59 (2) (2020) 942-955. I.F. 3.375. - Nayak, A. K.
**,**Weigand, B., Mixing and heat transfer in micro/nano-channel due to charged corrugated surfaces, Applied Thermal Engineering, 170, (2020), 114979, I.F. 4.026. - Shah, M., Mondal, P., Nayak, A. K., Bordoloi, A., Advanced Titania composites for efficient CO2 reforming with Methane : Statistical method vs Experiment, Journal of CO2 Utilization, Volume 39, July 2020, 101160.
- Majhi, M., Nayak, A. K., Banerjee, A. Enhanced Electro-osmotic Flow of Power-law Fluids in Hydrophilic Patterned Nanochannel, Journal of Fluids Engineering, 2020, Vol. 142 / 101201-1 (ASME).
- Nayak, A. K., Haque, A., Weigand, B., and Wereley S., Thermokinetic transport of dilatant/pseudoplastic fluids in a hydrophobic patterned micro-slit, Phys. Fluids 32, 072002 (2020) (AIP).
- Soni, B., Miguel, A. F., and Nayak, A. K., A Mathematical Analysis for Constructal Design of Tree Flow Networks under Unsteady Flow, Proceedings of Royal Society A, 476, 20200377 (2020) (RSC).
- Gupta, N., Nayak, A. K., and Weigand, B.,
*Three-dimensional characterization of airflow, heat and mass transfer in a slot-ventilated enclosure*,International Communications in Heat and Mass Transfer, 121, 105034 (2021). - Mondol, A., Mandal, P., Weigand, B., Nayak, A. K., Entropy and heat transfer analysis of EMHD flow with temperature-dependent properties, Fluid Dynamics Research, 52 1–36 (2020) .
- Haque, A., Nayak, A. K., Weigand, B., Bivariant species mixing and pressure drop within a hybrid periodic modulated microslit, Phys. Fluids
**33**, 102002 (2021)(AIP). - Soni, B., Nayak, A. K. and Miguel, A. F., Gas Flow in Occluded Respiratory Tree: A new matrix-based approach, Journal of Fluids Engineering, 144 (7) : 071207. doi:10.1115/1.4053124 (ASME).
- Haque, A., Nayak, A. K., Bhattacharyya, S.,Numerical study on ion transport and electro-convective mixing of power-law fluid in a heterogeneous micro-constrained channel, Physics of Fluids,
**33**, 122014 (2021) (AIP). - Shah, M., Bordoloi, A., Nayak, A. K., Mondal, P., Experimental and Kinetic Studies of Methane Reforming with CO2 over a La-Doped Ni/Al2O3 Bimodal Catalyst, Ind. Eng. Chem. Res. 60, 18243-18255 (2021) (ACS).
- Soni, B., Suri, A., Nayak, A. K., Miguel, A. F., Simplified Lumped Parameter Model for Oscillatory Flow in an Elastic Tube: A Hierarchical Approach, ASME. J.Fluids Engineering

doi: https://doi.org/10.1115/1.4053553 (2022). - Soni, B., Nayak, A. K., Werely, S., A Novel Approach to Quantify Ventilation Heterogeneity in Occluded Bronchial Tree based on Lung Admittance, Physics of Fluids, 34 (4), 043606.
- Majhi, M., Nayak, A. K., Reservoir end wall effects on bivariate ion and fluid transport in micro/nano-nozzles for effective electroosmotic mixing, Physics of Fluids 34, 092010 (2022).
- Chatterjee, A., Nayak, A. K., and Weigand, B., Effect of electromigrationdispersion and non-Newtonian rheology of a charged solute in a microcapillary, Physics of Fluids, 34, 112011 (2022).
- Swain, B. K., and Nayak, A. K., Analytic heat and solute transport of MHD reactive mixed convection flow over a horizontal porous stretching sheet with multiple slips, Journal of Porous Media, 26 (2) :69–87 (2023).
- Majhi, M., Nayak, A. K., Sahoo, S., Effects of hydrophobic slips in non-uniform electrokinetic transport of charged viscous fluid in nozzle-diffuser, Physics of Fluids, 35, 012014 (2023).
- Majhi, M., Nayak, A. K., Weigand, B., Electroosmotic mixing of non-Newtonian fluid in an optimized geometry connected with a modulated microchamber, Physics of Fluids, Accepted (2023).
- Yadav, U., Gakhar, S., Nayak, A. K., A Fillippov type predator prey system with selective harvesting of predator, Discrete and Continuous Dynamical Systems - B, doi: 10.3934/dcdsb.2023074 (2023).