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Publications & invited seminars

Here is a list of my scientific publications. Keep posted for upcoming articles. 

11 journal publications, 2 book chapters and 4 conference proceedings. 

Peer-reviewed journals

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  1. Jotkar M.; de Anna P.; Dentz M.; Cueto-Felgueroso L. (2024). 'The impact of diffusiophoresis on hydrodynamic dispersion and filtration in porous media'. Journal of Fluid Mechanics. https://doi.org/10.1017/jfm.2024.546 

  2. Jotkar M., Ben-Noah I., Hidalgo J. & Dentz M. (2024). 'Diffusiophoresis of colloids in partially-saturated porous media'. Advances in Water Resources. https://doi.org/10.1016/j.advwatres.2024.10482 . ISSN: 0309-1708

  3. Jotkar M.; De Wit A.; Rongy L. (2021). 'Control of chemically-driven convective dissolution drivenby differential diffusion effects'. Physical Review Fluids, 6. https://doi.org/10.1103/PhysRevFluids.6.053504

  4. Jotkar M.; Cueto-Felgueroso L. (2021). 'Particle separation through diverging nanochannels via diffusiophoresis and diffusioosmosis'. Physical Review Applied, 16. https://doi.org/10.1103/PhysRevApplied.16.064067 

  5. Jotkar M.; Rongy L.; De Wit A. (2020). 'Reactive convective dissolution with differential diffusivities: Nonlinear simulation of onset times and asymptotic fluxes'. Physical Review Fluids, 5. https://doi.org/10.1103/PhysRevFluids.5.104502 

  6. Jotkar M.; Rongy L.; De Wit A. (2019). 'Chemically-driven convective dissolution'. Physical Chemistry Chemical Physics, 21. https://doi.org/10.1039/C9CP03044A 

  7. Jotkar M.; De Wit A.; Rongy L. (2019). 'Enhanced convective dissolution due to an A+B→C reaction: control of the non-linear dynamics via solutal density contributions'. Physical Chemistry Chemical Physics, 21. https://doi.org/10.1039/c8cp07642a 

  8. Jotkar M.; Govindarajan R. (2019). 'Two-dimensional modal and non-modal instabilities in straight-diverging-straight channel flow'. Physics of Fluids A-Fluid Dynamics, 31. https://doi.org/10.1063/1.5055053

  9. Rodríguez D.; Jotkar M. R.; Gennaro E. M. (2018). 'Wavepacket models for subsonic twin jets using 3D Parabolized Stability Equations'. Journal de Mecanique, 346(10)(890-902). https://doi.org/10.1016/j.crme.2018.07.002

  10. Jotkar M. R.; Govindarajan R. (2017). 'Non-modal stability of Jeffery-Hamel flow'. Physics of Fluids A-Fluid Dynamics, 29(064107). https://doi.org/10.1063/1.4983725

  11. Jotkar M. R.; Swaminathan G., Sahu K. C., & Govindarajan R. (2016), 'Global linear instability of flothrough a converging-diverging channel', Journal of Fluids Engineering 138(3), 031301. DOI:10.1115/1.4031429

Conference proceedings and book chapters

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  1. Jotkar M.; Pérez, J.M., Theofilis, V., Govindarajan, R. (2015). 'Laminar Separation Bubbles in Two-Dimensional Straight-Diverging-Straight Channel Flows' . En Instability and Control of Massively Separated Flows. Fluid Mechanics and Its Applications. Volum. 107. Springer, Cham. https://doi.org/10.1007/978-3-319-06260-0_26

  2. Jotkar M., Pérez J. M., Theofilis V., Govindarajan R. (2015). 'Instability Mechanisms in Straight-Diverging-Straight Channels'. En Procedia IUTAM. Volum. 14. (pp. 236 - 245). ISBN: ISSN 2210-9838. https://doi.org/10.1016/j.piutam.2015.03.046

  3. Marins, B., Rodríguez, D., Jotkar, M. R., (2017) 'Two-phase flow stability analysis using a level set approach', 24th ABCM International Congress of Mechanical Engineering, December 3-8, 2017, Curitiba, PR, Brazil. DOI: 10.26678/ABCM.COBEM2017.COB17-0431

  4. Marins, B., Jotkar, M. R., Rodríguez, D. (2017) 'Two-phase flow stability analysis using a level set approach', Rio Pipeline Conference and Exhibition – IBP2187-2017, October 24-26, 2017, Rio de Janeiro, Brazil.

  5. Jotkar M., Pérez J. M., Theofilis V., and Govindarajan R. (2013), 'A unified framework for global instability mechanisms in the plane channel, diverging channel and backward-facing step flow' 43rd Fluid Dynamics Conference and Exhibit, American Institute of Aeronautics and Astronautics, June 24-27, 2013, San Diego, USA. AIAA 2013-2463

  6. Jotkar M. R., Swaminathan G., Theofilis V., and Govindarajan R. (2012), 'On global instabilities of variable aspect ratio channel flows' 42nd Fluid Dynamics Conference and Exhibit, American Institute of Aeronautics and Astronautics, June 25-28, 2012, New Orleans, USA. AIAA 2012-3273 

Invited seminars

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  1. 2024: Seminar at Faculty of Physical Sciences, Universidad Complutense de Madrid, Madrid, Spain, November 27, 2024.

  2. 2024: Seminar at School of Engineering, University of Warwick, Coventry, U.K., April 24, 2024.

  3. 2024: Seminar at Centre for Fluid & Complex Systems, Coventry University, Coventry, U.K., April 24, 2024.

  4. 2023: Seminar at Université libre de Bruxelles, Belgium, September 13, 2023.

  5. 2023: Seminar at Université de Rennes 1, France, July 6, 2023.

  6. 2023: Seminar at University of Barcelona, Spain, May 19, 2023.

  7. 2022: Gordon Research Seminar on Flow transport and permeable media, July 16-17, 2022, Les Diablerets, Switzerland.

  8. 2020: Porous media tea-time talks, InterPore Young Academy, Webinar series organized on YouTube, October 6, 2020.

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