research

Research

ARGHYA BANDYOPADHYAY                                                                                 

I completed my Master Degree in Mathematics (Applied Stream) from Jadavpur University, Calcutta, India in the year 1995. At the Masters my specialization was in Fluid Mechanics, which includes viscous flow-boundary layer theory and Dynamical Oceanography. My Research Carrier starts from ’97 August, in the year 2003 I received my PhD degree from Jadavpur University, Calcutta and the thesis-title was “Response of an ocean of finite depth to disturbances generated on the surface”.

PUBLICATION

1.      Effects of viscosity on linear gravity waves due to surface disturbances in water of finite depth ZAMM (Wiley-VCH, Berlin), 83, No.-3, 205-213(2003). DOI: 10.1002/zamm.200310020 Online ISSN No. 1521-4001

2.     A study of the waves and boundary layers due to a surface pressure on a uniform stream of a slightly viscous liquid of finite depth. – Journal of Appl. Mathematics Vol. 2006, Page. 1-24 (Hindawi Publishing Corp.). DOI 10.1155/JAM/2006/53723, ISSN: 1110-757X (Print), ISSN: 1687-0042 (Online)

3.     Long axisymmetrical waves in a viscous ocean around a circular island- Conference Proceedings of AFM-2008: “Advances in Fluid Mechanics VII”, Page: 467-476, WIT Press, UK. ISBN: 978-1-84564-109-2, ISSN (online): 1743-3533 DOI: 10.2495/AFM080461

4. Analytical solution of long waves generated by bottom motion on a beach with variable slope – Proceedings of International Congress of Mathematicians -2010, (ICM – 2010) section -18. Page 592 – 593. Hindustan Book Agency Edited by Rajendra Bhatia et. al

5. Analytical solution of Tsunami waves generated by bottom motion on a non-uniformly sloping beach – Published Proceedings of Heber’s International Conference on Applied Mathematics and Statistics (HICAMS – 2012) p. 227-232 held at Bishop Heber College, Trichy, TN, India. ISBN 93-81361-71-1

6.     Mathematical modeling of Tsunami waves generated by bottom motion on a non-uniformly sloping beach - Published in the Proceedings of twenty second (2012) ISOPE, Vol. – 3, p. 68 – 71. ISBN 978-1-880653-94–4 (Set); ISSN 1098-6189 (Set)

7.     Transmission of energy to waves by periodic ground motion on a beach. – Proceedings of 6th Asia-Pacific Workshop on Marine Hydrodynamics (APHydro-2012), p. 1 – 6, published by Universiti Teknologi Malaysia (UTM).

8. A note on the approximation of the wave- integral for small motion in a slightly viscous ocean of finite depth due to initial surface disturbances. -   Applied Mathematical Sciences, Vol. 7, 2013, no. 36, 1777 – 1783, ISSN: 1314-7552 (online), 1312-885X (print), https://doi.org/10.12988/ams.2013.13162

9. Identification of forerunners and transmission of energy to tsunami waves generated by instantaneous ground motion on a non-uniformly sloping beach –International Journal of Geosciences. 2013, 4, 454-460, doi:10.4236/ijg.2013.42042, ISSN Print: 2156-8359, ISSN Online: 2156-8367

10.   Exact and Asymptotic analysis of waves generated by sea-floor disturbances on a sloping beach – Journal of Boundary Value Problems (Springer), March 2015, p. 1 – 13, DOI: 10.1186/s13661-015-0315-7.

11. Energy transmission to long waves generated by instantaneous ground motion on a beach – published in JOMA – Science and Engineering Vol. 6, page 17-23, April 2014

12.   Tsunami wave motion due to periodic ground motion on a non-uniformly sloping beach. - Accepted for publication in 3rd Conference of the Arabian Journal of Geosciences [Scopus-indexed], 2-5 November 2020, Springer-Nature.

13.   Tsunami wave runup on a non-uniformly sloping beach – published in XXV Int. Congress of Theo & Appl. Mechanics, 22-27 August 2021, Milano, Italy.

14.   A note on generalized Bernoulli’s equation - a different approach. – Bull of Cal. Math. Soc., 113, (6) 539 – 546 (2021) ISSN No. 0008-0659

15.   Hydrodynamic aspects of tsunami wave motion: a review. Ocean Dynamics (2021) 71(5), 613–629, Springer-Verlag GmbH Germany, https://doi.org/10.1007/s10236-021-01454-z  

16.   A Brief Note on the Life and Work of Professor Sir George Keith Bachelor (1920-2000), News Bull. Cal. Math. Soc., V.44, Nos. 1-6, 2022, ISSN: 0970-8596

17.   Tribute on the life and work of Sir Michael James Lighthill (1924 - 1998), News Bull of Cal. Math. Soc., Vol.44, Nos. 1-6, 2022, ISSN: 0970-8596.

18.  Analytical investigation on tsunami forerunners in the light of Tohuku tsunami  2011 and Tonga tsunami 2022. Accepted for Publication in Journal of Calcutta Mathematical Society

19. Two-dimensional study of Rossby waves generated by an initial disturbance. - Physics of Fluids 35, 106608 (2023), https://doi.org/10.1063/5.0171093 

PhD Thesis supervised (Awarded by Jadavpur University, India)                                                                              01 (One)

Title of the thesis

Mathematical study of tsunami waves propagating over an ocean with variable bathymetry

M. Sc. Dissertation (Supervised) (Awarded at the University of Calcutta)                                                    23 (Twenty three) 

Presentations:

1. Delivered a talk on Long axisymmetrical waves in a viscous ocean around a circular island at a seminar on Advances in Fluid Mechanics, 2008 held at Wessex Inst. of Technology, Southampton, UK.

2. Delivered a talk on The form of tsunami waves, its propagation and energy distribution at a National Seminar on Emerging Areas of Mathematics and its Application 18-20 February 2009 held at Burdwan University, India.

3. Delivered a talk on The analytical theory of run-up in tsunami wave models at a Course work on “Mathematical Analysis and its Application” held on March, 2009 at Jadavpur University, Calcutta, India.

4. Delivered a talk on Analytical solution of long waves generated by bottom motion on a beach with variable slope at the International Congress of Mathematicians (ICM – 2010) held on 19th -27th August 2010 at Hyderabad, India.

5. Delivered a talk on Tsunami waves generated by bottom motion on a beach with variable slope at an Int. Conference at Bishops Heber College, Trichy, India, held on 3-5th January 2012.

6. Delivered a talk on Mathematical modeling of Tsunami waves generated by bottom motion on a non-uniformly sloping beach at an International Conference [ISOPE 2012] at Rhodes Island, Greece, held on 17-22nd June, 2012

7. Invited and chaired a session at APHydro-2012 & also talked on Transmission of energy by periodic ground motion on a beach at the 6th Asia-Pacific Workshop on Marine Hydrodynamics (APHydro-2012), held on 3-4th September, Johor, Malaysia.

8. Invited and talked on Dynamics of Tsunami Wave Motion at the workshop Nonlinear Wave: Theory & Simulation 2013 at NIT, Durgapur, India held on 14-18 January, 2013.

9. Delivered a talk on Dynamics of Tsunami Wave Motion at University of Santiago de Compostela, Spain on 13/6/2014 in the Institute of Mathematics.

10. Invited and talked on Transmission of energy to waves by instantaneous ground motion on a beach  at the National Conference on Emerging Trends in Physics of Fluids and Solids (NCETPFS 2015) on 25/2/2015 at Dept of Mathematics, Jadavpur University, India.

11. Delivered a talk titled Characteristics of tsunami wave motion in an analytical study with non-linear bathymetry at the International Conference on Analysis, Algebra, Combinatorics and their Applications, ICAACA 2020 (Dedicated to the memory of Prof. T. K. Mukherjee) on January 20-22, 2020 at Dept of Mathematics, Jadavpur University, India.

12. Delivered an oral communication on Tsunami wave motion due to a periodic ground motion on a non-uniformly sloping beach at a Springer Nature conference of CAJG held online on 2-5 November 2020.

13. Delivered a talk as an invited speaker in the international web conference on the Mathematical methods and models in Applied Sciences organized by Amity University, Kolkata in collaboration with Calcutta Mathematical Society from November 6-8, 2020. Talk title: characteristics of Tsunami wave motion due to periodic ground disturbances on a non-uniformly sloping beach.

14. Delivered a talk in 25th International Congress of Theoretical and Applied Mechanics (ICTAM 2020+1) on Tsunami wave runup on a non-uniformly sloping beach held virtually on 22-27 August 2021, Milano, Italy.

15. Delivered a talk in International Seminar on Physical and Mathematical Sciences (ISPMS - 2023) on Analytical investigation on tsunami forerunners in the light of Tohuku tsunami  2011 and Tonga tsunami 2022 held on 24-25 February 2023, CMS, Calcutta. India

16.  Delivered a talk in International Conference on Recent Advances on Fluid Mechanics and Nanoelectronics (ICRAFMN - 2023) on Study of Rossby waves generated by an initial disturbance held on 12-14 July 2023 at Manipal Institute of Technology, Bengaluru, India.