Antarip Poddar, PhD - Publications

Journal Publications

[Journal Names linked to webpages; * denotes the Corresponding Author]

2025

Halder, P., Chakraborty, S., Poddar, A.*, and Mantripragada, V. T., 2025. Shear-Dependent Power-Law Rheology Meets Nonlinear Thermocapillarity, Industrial & Engineering Chemistry Research, ???.
Chakraborty, S., Poddar, A., and Mantripragada, V. T.*, 2025. On the combined role of gravity and rheology in thermocapillary-driven droplet spreading, Chemical Engineering Research and Design, 222, 544-556.

2024

Ghosh, S., Ghoshal, S., and Poddar, A.*, 2024. Harnessing wall slip towards tunable microswimming in Poiseuille flow, Journal of Fluid Mechanics, 997, A59.
Chakraborty, S., Mantripragada, V. T., Chakravarty, A., Goswami, D., and Poddar, A.*, 2024. Unraveling the complex interplay between abnormal hemorheology and shape asymmetry in flow through stenotic arteries, Computer Methods and Programs in Biomedicine, 257, 108437.

2023

Damor, H., Ghosh. S. and Poddar, A.*, 2023. Surface entrapment of micromotors by a background temperature field. Physics of Fluids, 35, 082008.
Ghosh, S. and Poddar, A.*, 2023. Slippery rheotaxis: new regimes for guiding wall-bound microswimmers. Journal of Fluid Mechanics, 967, A14.
Behera, N., Poddar, A. and Chakraborty, S., 2023. Eccentricity-induced dielectrophoretic migration of a compound drop in a uniform external electric field. Journal of Fluid Mechanics, 963, A17.
Poddar, A.*, 2023. Thermotactic navigation of an artificial microswimmer near a plane wall. Journal of Fluid Mechanics, 956, A25.

2022

Mantripragada, V. T. and Poddar, A.*, 2022. Rheology dictated spreading regimes of a non-isothermal sessile drop. Journal of Fluid Mechanics, 951, A42.

2021

Poddar, A., Bandopadhyay, A. and Chakraborty, S., 2021. Steering a thermally activated micromotor with a nearby isothermal wall. Journal of Fluid Mechanics, 915, A22.

2020

Poddar, A., Bandopadhyay, A. and Chakraborty, S., 2020. Near-wall hydrodynamic slip triggers swimming state transition of microorganisms. Journal of Fluid Mechanics, 894, A11.

2019

Poddar, A., Mandal, S., Bandopadhyay, A. and Chakraborty, S., 2019. Electrorheology of a dilute emulsion of surfactant-covered drops. Journal of Fluid Mechanics, 881, pp. 524–550.
Poddar, A., Mandal, S., Bandopadhyay, A. and Chakraborty, S., 2019. Electrical switching of a surfactant coated drop in Poiseuille flow. Journal of Fluid Mechanics, 870, pp. 27–66.
Poddar, A., Bandopadhyay, A. and Chakraborty, S., 2019. Activated micromotor propulsion by enzyme catalysis in a biofluid medium. Applied Physics Letters, 114(5), 053701.

2018

Poddar, A., Mandal, S., Bandopadhyay, A. and Chakraborty, S., 2018. Sedimentation of a surfactant-laden drop under the influence of an electric field. Journal of Fluid Mechanics, 849, pp. 277–311.

2017

Poddar, A., Dhar, J., and Chakraborty, S., 2017. Electro-osmosis of nematic liquid crystals under weak anchoring and second-order surface effects. Physical Review E, 96, 013114.

2016

Poddar, A., Maity, D., Bandopadhyay, A. and Chakraborty, S., 2016. Electrokinetics in polyelectrolyte grafted nanofluidic channels modulated by the ion partitioning effect. Soft Matter, 12, pp. 5968–5978.

2015

Poddar, A., Chatterjee, R., Ghosh, K., Mukhopadhyay, A. and Sen, S., 2015. Performance assessment of longitudinal flow through rod bundle arrangements using entropy generation minimization approach. Energy Conversion and Management, 99, pp. 359–373.
Poddar, A., Chatterjee, R., Chakravarty, A., Ghosh, K., Sen, S., and Mukhopadhyay, A., 2015. A thermal model to characterize the flattening effect of a nuclear fuel element in an annular channel using simple analytical approach. Progress in Nuclear Energy, 85, pp. 441–453.
Poddar, A., Chatterjee, R., Chakravarty, A., Ghosh, K., Sen, S., and Mukhopadhyay, A., 2015. Thermodynamic analysis of a solid nuclear fuel element surrounded by flow of coolant through a concentric annular channel. Progress in Nuclear Energy, 85, pp. 178–191.

Conference Proceedings

Ghosh, S., Poddar, A. (2025). Rheotactic Motion of a Microswimmer Near a Slippery Wall. In: Arun, K.R., Rajesh, G., Arakeri, J.H., Kothadia, H. (eds) Proceedings of Fluid Mechanics and Fluid Power (FMFP) 2023, Vol. 5. FMFP 2023. Lecture Notes in Mechanical Engineering. Springer, Singapore. https://doi.org/10.1007/978-981-97-7759-4_6
Ghosh, S., Damor, H. and Poddar, A. Thermotaxis of a Near Wall Micromotor, Proceedings of the 2nd International Conference on Mechanical Engineering, Jadavpur University, Kolkata, India, January 5 & 6, 2024, Paper No.-113.
Mantripragada, V. and Poddar, A. Thermocapillary migration of a biofluid droplet, 10th International and 50th National Conference on Fluid Mechanics and Fluid Power (FMFP), I.I.T. Jodhpur, Mumbai, India, December 20-22, 2023, Paper No.-065.
Ghosh, S. and Poddar, A. Rheotactic motion of a microswimmer near a slippery wall, 10th International and 50th National Conference on Fluid Mechanics and Fluid Power (FMFP), I.I.T. Jodhpur, Mumbai, India, December 20-22, 2023, Paper No.-051.
Poddar, A., Mandal, S., Bandopadhyay, A. and Chakraborty, S. Surfactant-induced alterations in the elctrohydrodynamics of a sedimenting drop, 7th International and 45th National Conference on Fluid Mechanics and Fluid Power (FMFP), I.I.T. Bombay, Mumbai, India, December 10-12, 2018, Paper No.-107.
Chatterjee, R., Poddar, A., Ghosh, K., Sen, S. and Mukhopadhyay, A. Entropy generation analysis of a nuclear fuel element surrounded by flow of coolant through a concentric annular channel, 5 th International and 41st National FMFP Conference, I.I.T. Kanpur, India, December 12-14, 2014, Paper No.-325.
Poddar, A., Chatterjee, R., Ghosh, K., Mukhopadhyay, A. and Sen, S. Performance of central subchannels for parallel flow through infinite bare rod array in a nuclear reactor using entropy generation minimization approach., 5 th International and 41st National FMFP Conference, I.I.T. Kanpur, India, December 12-14, 2014, Paper No.-331.
Poddar, A., Chatterjee, R., Ghosh, K., Sen, S. and Mukhopadhyay, A. A simple thermal model to characterize the flattening effect of a heat generating rod in a channel, 11th International and 22nd National ISHMT-ASME Heat and Mass Transfer Conference, I.I.T. Kharagpur, India, December 28-31, 2013, Paper No.-HMTC1300424.

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