18. V. Singh and A. Choudhary
Propulsion and far-field hydrodynamics of linked-sphere microswimmers with viscoelastic deformability
Under Review: arxiv.org/abs/2604.27348
17. S. Chowdhury, K. Tiwari, J. Dhakar, and A. Choudhary
Tuning Cross-stream Lift in Viscoelastic Shear: Distinct Hydrodynamic Signatures of Force-bearing and Force-free Mechanisms
16. H Raman, A Shivhare, A Kumar, M Penukonda, P Kumar, K Singh, A Choudhary, R Mangal
Clustering Dynamics of SiO2-Pt Active Janus Colloids
arxiv.org/abs/2601.03890
15. Kushagra Tiwari*, Jitendra Dhakar*, Kapil Upadhyaya, Akash Choudhary
On the influence of electrolytic gradient orientation on phoretic transport in dead-end pores
Langmuir, 2025 (pubs.acs.org/doi/10.1021/acs.langmuir.5c01494) * denotes equal contribution.
14. Jessie Levillain, Francois Alouges, Antonio DeSimone, Akash Choudhary, Sankalp Nambiar and Ida Bochert
A bi-directional low-Reynolds-number swimmer with passive elastic arms
ESAIM Proceedings and Surveys, 2024
13. K Singh, H Raman, S Tripathi, H Sharma, A. Choudhary, R Mangal.
Pair-Interactions of Self-Propelled SiO2-Pt Janus Colloids
Langmuir, 2024 (doi.org/10.1021/acs.langmuir.3c03415)
------PhD and Postdoc------
12. M. Eberhard, A. Choudhary, and H. Stark.
Why the reciprocal two-sphere swimmer moves in a viscoelastic environment
Physics of Fluids Vol.35, Issue 6, 2023
11. A. Choudhary, S. Nambiar, and H. Stark.
Orientational dynamics and rheology of active suspensions in weakly viscoelastic flows
Communications Physics, 2023 (nature.com/articles/s42005-023-01279-w)
10. A. Choudhary, S. Paul, F. Ruhle, and H. Stark.
How inertial lift affects the dynamics of a microswimmer in Poiseuille flow,
Communications Physics, 2022 (nature.com/articles/s42005-021-00794-y ); selected as Staff Pick on Wolfram CommunityÂ
9. A. Choudhary and H. Stark.
On the cross-streamline lift of microswimmers in viscoelastic flows,
Soft Matter, 2022 (Communications: doi.org/10.1039/D1SM01339D)
8. A. Choudhary, K.V.S. Chaithanya, Sebastien Michelin, and S. Pushpavanam.
Self-propulsion in 2D Confinement: Phoretic and Hydrodynamic Interactions,
European Physical Journal E, 2021 (Article) (Click for arXiv preprint here)
7. A. Choudhary, T. Renganathan and S. Pushpavanam.
Comment on "Migration of an electrophoretic particle in a weakly inertial or viscoelastic shear flow",
Physical Review Fluids 6, 2021 (doi.org/10.1103/PhysRevFluids.6.036701)
6. P.M. Vinze, A. Choudhary, and S. Pushpavanam.
Motion of an active particle in a linear concentration gradient,
Physics of Fluids 33, 2021 (https://doi.org/10.1063/5.0043578 )
5. A. Choudhary, T. Renganathan and S. Pushpavanam.
Non-Newtonian effects on the slip and mobility of a self-propelling active particle,
Journal of Fluid Mechanics 899, 2020
4. A. Choudhary, Di Li, T. Renganathan, X. Xuan and S. Pushpavanam.
Electrokinetically enhanced cross-stream particle migration in viscoelastic flows,
Journal of Fluid Mechanics 898, 2020
3. A. Choudhary, T. Renganathan and S. Pushpavanam.
Inertial migration of an electrophoretic rigid sphere in a 2D Poiseuille flow,
Journal of Fluid Mechanics 874, 2019
2. A. Choudhary and S. Pushpavanam.
Process intensification by exploiting Dean vortices in catalytic membrane microreactors,
Chemical Engineering Science 174, 2017
1. C. Sun, Z. Luo, A. Choudhary, P. Pfeifer and R. Dittmeyer.
Influence of the Condensable Hydrocarbons on an Integrated Fischer-Tropsch Synthesis and Hydrocracking Process: Simulation and Experimental Validation,
Industrial & Engineering Chemistry Research 56.45, 2017