Faculty Profile - University

Educational Qualification

Degree Name	Institute	Year of passing/awarded
Ph.D.	Indian Institute of Technology, Kharagpur	2005
M.Sc.	Vidyasagar University	1999

Career Profile / Teaching Experience

Description of Experience
Professor, Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, Midnapur, WB, India since 1st February 2016.
Associate Professor, Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, Midnapur, WB, India during 30th September 2015 to 31st January 2016
Associate Professor, Department of Mathematics, BITS Pilani, Pilani Campus during 1st Feb 2013 to 29th Sept 2015.
Assistant Professor, Dept. of Mathematics, BITS Pilani, Pilani Campus during 1st Jan 2006 to 31st Jan 2013.
Lecturer, Dept. of Mathematics, BITS Pilani, Pilani Campus during 1st July 2004 to 31st December 2005.

Specialization/Research Area

Type (Specialization / Research Area / Areas of Interest)	Detailed Description
Research Area/ Areas of Interest	Computational Fluid Dynamics
Field of Specialization	Primitive Variable Formulation on (i) Nanofluid Flow Over Cylinder/s under the incident of Couette-Poiseuille Flow,
Field of Specialization	(ii) Heat Transfer from Cylinders in Tandem Arrangement,
Field of Specialization	(iii) Heat and Mass Transfer in Cavity,
Field of Specialization	(iv) Micro Channel Flow.

Course/ Subject Taught

Course Name
Advance Calculus
Differential Equations with Applications
Numerical Methodology for Partial Differential Equation,
Numerical Solution of Ordinary Differential Equation
Linear Algebra
Complex Analysis,
Numerical Analysis
Fluid Mechanics
Dynamical Oceanology- I
Dynamical Oceanology- II
Engineering Mathematics

Publications in Journal / Magazines / Newspaper

Title	Publication Type	Published in	Published on	Publisher's Name	Role	Details
Flow around two square cylinders near a wall	International	Physics of Fluids	Mar, 2025	American Institute of Physics (AIP)	Co-Author	Impact Factor: 4.10000 Indexing: SCIE Article's Web Link: http://dx.doi.org/10.1063/5.0256028
Refined Variational Iteration Method through Optimal Linear Operator and Lagrange Multiplier: Local/Global Convergence	International	Applied Numerical Mathematics	Jan, 2025	Elsevier	Co-Author,Corresponding Author	Impact Factor: 2.20000 Indexing: SCI, SCIE Article's Web Link: https://doi.org/10.1016/j.apnum.2025.01.013
Time Dependent Harmonic Oscillator via OM-HPM	International	Journal of Computational Applied Mechanics	Jan, 2025	University of Tehran Press	Co-Author	Impact Factor: 1.50000 Indexing: ESCI Article's Web Link: https://doi.org/10.22059/jcamech.2024.386177.1304
Pendulum attached to a vibrating point: Semi-analytical solution by optimal and modified homotopy perturbation method	International	Alexandria Engineering Journal , 111, 396-403	Oct, 2024	Elsevier	Co-Author	Impact Factor: 6.20000 Indexing: SCIE Article's Web Link: https://doi.org/10.1016/j.aej.2024.10.086
Unsteady MHD Free Convection in a Radiating Fluid Flow past a Vertically Time-Dependent Moving Plate with Ramped Double-Diffusive Condition	International	Journal of Engineering Thermophysics , 33(3), 598-621	Sep, 2024	Springer	Corresponding Author	Impact Factor: 1.30000 Indexing: SCIE Article's Web Link: http://dx.doi.org/10.1134/S1810232824030135
Nonlinear oscillators dynamics using optimal and modified homotopy perturbation method	International	Journal of Low Frequency Noise, Vibration and Active Control , 43(4), 1469-1480	Aug, 2024	SAGE Publishing	Co-Author	Impact Factor: 2.80000 Indexing: SCIE Article's Web Link: https://doi.org/10.1177/14613484241272253
Impacts of non-locality and memory kernel of fractional derivative, awareness and treatment strategies on HIV/AIDS prevalence	International	Chaos Solitons & Fractals, 178, 114389	Jan, 2024	Elsevier	Corresponding Author	Impact Factor: 7.80000 Indexing: SCI Article's Web Link: https://doi.org/10.1016/j.chaos.2023.114389
HIV/AIDS control owing to local and global awareness, diagnosis, treatment tactics and control theory: fractional order modeling	International	Nonlinear Dynamics : An International Journal of Nonlinear Dynamics and Chaos in Engineering Systems , 112(24), 22391-22420	Jan, 2024	Springer	Corresponding Author	Impact Factor: 5.30000 Indexing: SCIE Article's Web Link: http://dx.doi.org/10.1007/s11071-024-10193-x
Base Fluids, its Temperature and Heat Source on MHDCouette-Poiseuille Nanofluid Flow Through Slippy Porous Microchannel with Convective Radiative Condition: Entropy Analysis	International	Journal of Engineering Thermophysics, 32(4), 835-857	Dec, 2023	Pleiades Publishing Ltd.	Corresponding Author	Impact Factor: 2.03800 Indexing: SCIE Article's Web Link: http://dx.doi.org/10.1134/S181023282304015X
Variable injection-suction and temperature on CouettePoiseuille non-Newtonian flow through slippy microchannel: heat transfer and entropy generation	International	Journal of Thermal Analysis and Calorimetry, 148, 12225–12246	Nov, 2023	Springer	Corresponding Author	Impact Factor: 4.62600 Indexing: SCI Article's Web Link: http://dx.doi.org/10.1007/s10973-023-12539-w
Pressure gradient and an upstream cylinder on nanofluid flow around a heated cylinder: Heat transfer and entropy analysis	International	Numerical Heat Transfer, Part A: Applications An International Journal of Computation and Methodology	Nov, 2023	Taylor & Francis	Corresponding Author	Impact Factor: 2.20000 Indexing: SCIE Article's Web Link: https://doi.org/10.1080/10407782.2023.2280194
An Optimal and Modified Homotopy Perturbation Method for Strongly Nonlinear Differential Equations	International	Nonlinear Dynamics : An International Journalof Nonlinear Dynamics and Chaos in Engineering Systems, 111, 15215–15231	Jun, 2023	Springer	Corresponding Author	Impact Factor: 5.74000 Indexing: SCI Article's Web Link: http://dx.doi.org/10.1007/s11071-023-08662-w
General approach on the best fitted linear operator and basis function for homotopy methods and application to strongly nonlinear oscillators	International	Mathematics and Computers in Simulation, 220, 44-64	Jun, 2023	Elsevier	Corresponding Author	Impact Factor: 4.60000 Indexing: SCI Article's Web Link: http://dx.doi.org/10.1016/j.matcom.2024.01.004
Complex dynamical behavior of a ratio-dependent eco-epidemic model with Holling type-II incidence rate in the presence of two delays	International	Communications in Nonlinear Science and Numerical Simulation 110 (2022) 106380	Feb, 2022	Elsevier	Co-Author	Impact Factor: 5.11000 Indexing: SCI Article's Web Link:
Spatio-temporal evolution of magnetohydro- dynamic blood flow and heat dynamics through a porous medium in a wavy-walled artery	International	Computers in Biology and Medicine, 135 104595	Jan, 2021	Elsevier		Impact Factor: 4.58900 Indexing: Article's Web Link:
Heat transfer and entropy gen- eration in a MHD Couette-Poiseuille flow through a microchannel with slip, suction-injection and radiation,	International	Journal of Thermal Analysis and Calorimetry , https://doi.org/10.1007/s10973- 021-10731-4	Jan, 2021	Springer		Impact Factor: 4.62600 Indexing: Article's Web Link:
Roles of Nanofluids, Temperature of Base Fluids and Pressure Gradient on Heat Transfer Enhancement from a Cylinder:Uniformly Heated/Heat Flux	International	Journal of Heat Transfer	Jan, 2019	American Society of Mechanical Engineers (ASME)		Impact Factor: 1.83000 Indexing: Article's Web Link:
Unsteady slip flow past an infinite vertical plate withRamped plate temperature and concentration in presence of thermal radiation and buoyancy	International	Journal of Engineering Thermophysics, (Accepted for publication),	Jan, 2019	Springer		Impact Factor: 0.76700 Indexing: Article's Web Link:
Nanofluid flow and heat transfer from heated square cylinder in the presence of upstream rectangular cylinder under Couette-Poiseuille flow	International	Wind and Structures, An International Journal, 29(1)	Jan, 2019	Techno-Press, Ltd.		Impact Factor: 1.24700 Indexing: Article's Web Link:
Forces and flow around three side-by-side square cylinders	International	Wind and Structures, An International Journal, 29(1)	Jan, 2019	Techno-Press, Ltd.		Impact Factor: 1.24700 Indexing: Article's Web Link:
A delayed eco-epidemiological model with nonlinear incidence rate and Crowley–Martin functional response for infected prey and predator	International	Non- linear Dynamics, An International Journal of Nonlinear Dynamics and Chaos in Engineering Systems, https://doi.org/10.1007/s11071-019-05253-6 ,	Jan, 2019	Springer		Impact Factor: 5.02200 Indexing: Article's Web Link:
Sharma, S., Maiti, D. K. , Alam, M.M. & Sharma, B. K., Nanofluid (H2O-Al2O3/CuO) flow over a heated square cylinder near a wall under the incident of Couette flow,	International	Journal of Mechanical Science and Technology, 32(2), 659-670,	Jan, 2018	Springer		Impact Factor: 1.19400 Indexing: Article's Web Link:
Sangil, K., Alam, Md.M, & Maiti, D. K. Wake and suppression of flow-induced vibration of a circular cylinder,	International	Ocean Engineering (An Int. J. of R & D) 151, 298-307	Jan, 2018	Elsevier		Impact Factor: 2.21400 Indexing: Article's Web Link:
Bhatt, R., Maiti, D. K., Alam, Md.M,and Rehman, S., Couette-Poiseuille flow based non- linear flow over a square cylinder near plane wall	International	Wind and Structures, An International Journal, 26(5), 331-341	Jan, 2018	Techno-Press Ltd.		Impact Factor: 1.24700 Indexing: Article's Web Link:
Bhatt, R, Maiti, D. K. and Alam, M.M, Effect of gap height and non-linearity of incident Couette-Poiseuille flow on aerodynamic characteristics of a square cylinder near wall,	International	In Proceedings, paper no WF2471_4143F1, 1–16.	Jan, 2017	The 2017 World Congress on Advances in Structural Engineering and Mechanics (ASEM17), 28 Aug-01 Sept 2017, Ilsan (Seoul), Korea,		Impact Factor: Indexing: Article's Web Link:
Bhatt, R, Maiti, D. K. and Alam, M.M, Influence of staggered position of a square cylinder of different height on the wake of downstream square cylinder near a plan wall,	International	In Proceedings, Paper no WF2471_4391F1, 1–17.	Jan, 2017	In Proc. of The 2017 World Congress on Advances in Structural Engineering and Mechanics (ASEM17), 28 Aug-01 Sept 2017, Ilsan (Seoul), Korea		Impact Factor: Indexing: Article's Web Link:
Maiti, D. K., Bhatt, R. & Alam, M.M. Aerodynamic forces on square cylinder dueto secondary flow by rectangular vortex generator in offset tandem: Comparison with inline	International	Computers & Fluids, Vol.134-135, 157-176	Jan, 2016	Elsevier		Impact Factor: 2.22130 Indexing: Article's Web Link:
Maiti, D. K. & Bhatt, R.: Interactions of Vortices of a Square Cylinder and a Rectangular Vortex Generator in Proximity to a Plane under Couette-Poiseuille flow.	International	Journal of FluidEngineering Vol. 137, 051203-1- 051203-22	Jan, 2015	American Society of Mechanical Engineers (ASME)		Impact Factor: 1.91500 Indexing: Article's Web Link:
Maiti, D. K. & Bhatt, R.: Aerodynamic Characteristics: Square Cylinder and Eddy-Promoting Rectangular Cylinder Near Wall,	International	Aerospace Science and Technology 36, 5-20	Jan, 2014	Elsevier		Impact Factor: 2.22800 Indexing: Article's Web Link:
Maiti, D. K. & Bhatt, R.: Vortex Shedding Suppression and Aerodynamic Characteristics of Square Cylinder due to Offsetting Rectangular Cylinder Towards a Plane,	International	Ocean Engineering (An Int. J. of R & D) 82, 91-104,	Jan, 2014	Elsevier		Impact Factor: 2.21400 Indexing: Article's Web Link:
Maiti, D. K. & Bhatt, R.: Shear flow past two square cylinders in staggered arrangement near a wall	International	Proc. of 58th Congress of ISTAM ,	Jan, 2014	BESU WB.		Impact Factor: Indexing: Article's Web Link:
Maiti, D. K.: Aerodynamic Characteristics of Rectangular Cylinders Near a Wall,	International	Ocean Engineering (An Int. J. of R & D), 54, 251-260,	Jan, 2012	Elsevier		Impact Factor: 2.21400 Indexing: Article's Web Link:
Maiti, D. K.: Dependence of Flow Characteristics of Rectangular Cylinders Near a Wall on the Incident Velocity,	International	Acta Mechanica, 222, 273-286,	Jan, 2011	Spinger-Verlag		Impact Factor: 2.11300 Indexing: Article's Web Link:
Maiti, D. K.: Numerical study on heat/mass transfer by shear/thermal/ solutal-convection in a cavity under counteracting buoyancies,	International	Heat and Mass Transfer, 47(3), 245-257,	Jan, 2011	Springer		Impact Factor: 0.89600 Indexing: Article's Web Link:
Kundu, M., Addepalli, V. K. & Maiti, D. K.: Simulation and Analysis of Flow Through Micro Channel,	International	Asia Pacific J. of Chemical Engineering, 4(4), 450-461,	Jan, 2009	Wiley Inter Sc		Impact Factor: 1.23800 Indexing: Article's Web Link:
Maiti, D. K. & Bhattacharyya, S.: Numerical Study of Double Diffusive Convection in a Lid-driven Cavity Under Temperature and Concentration Gradients	International	Computational Fluid Dynamics JOURNAL, 17(3):12, 81-95	Jan, 2008	International Society of CFD, Japan, ISSN 0918-6654.		Impact Factor: Indexing: Article's Web Link:
Maiti, D. K., Gupta, A.S. & Bhattacharyya, S.: Stable/Unstable Stratification in Thermosolutal Convection in a Square Cavity,	International	Journal of Heat Transfer , 130, 122001-1 - 122001-10	Jan, 2008	ASME		Impact Factor: 1.83000 Indexing: Article's Web Link:
Bhattacharyya, S. & Maiti, D. K.: Vortex Shedding Suppression for Shear Flow Past a Square Cylinder Near a Plane Wall.	International	ACTA Mechanica 184, 15-31	Jan, 2006	Spinger-Verlag		Impact Factor: 2.11300 Indexing: Article's Web Link:
Bhattacharyya, S., Maiti, D. K. & Dhinakaran, S.: Influence of Buoyancy on Vortex Shedding and Heat Transfer from a Square Cylinder in Wall Proximity.	International	Numerical Heat Transfer: Part A (An International Journal of Computation and Methodology ) 50, 585-606.	Jan, 2006	Taylor & Francis Ltd.		Impact Factor: 2.40900 Indexing: Article's Web Link:
Bhattacharyya, S., Mahapatra, S., Maiti, D. K. & Gupta, A. S.: Flow separation and heat transfer around a steep-edged surface roughness.	International	Computational Fluid Dynamics JOURNAL, 14(2):23, 180-190	Jan, 2005	International Society of CFD, Japan, ISSN 0918-6654.		Impact Factor: Indexing: Article's Web Link:
Bhattacharyya, S. & Maiti, D. K.: Vortex Shedding from a Square Cylinder in Presence of a Moving Ground	International	International Journal For Numerical Methods In Fluids, 48, 985-1000,	Jan, 2005	John Wiley & Sons Ltd.		Impact Factor: 1.67300 Indexing: Article's Web Link:
Bhattacharyya, S. & Maiti, D. K.: Shear Flow Past a Square Cylinder Near a Wall.	International	International Journal of Engineering Science 42 2119–2134	Jan, 2004	Elsevier		Impact Factor: 7.00300 Indexing: Article's Web Link:
Bhattacharyya, S. & Maiti, D. K.: The Structure of the Wake Flow behind a Square Cylin-der Under the Influence of Moving Plane,	National	In Proc. of Recent Advances in Applied Mathematics, 8 - 13,	Jan, 2004	Vidyasagar University, Midnapore, INDIA		Impact Factor: Indexing: Article's Web Link:
Bhattacharyya, S. & Maiti, D. K.: Vortex Shedding from a Square Cylinder with Ground Effect,	International	In Proc. of FEDSM03 4th American Society of Mechanical Engineers (ASME) - Japan Society of Mechanical Engineers ( JSME ) Joint Fluid Engineering Conference, Paper No: FEDSM2003-45506, Honolulu, USA	Jan, 2003	ASME.		Impact Factor: Indexing: Article's Web Link:
Bhattacharyya, S. & Maiti, D. K.: Heat and Mass Transfer in Square Cavity Due to Double Diffusive Fluid,	International	In Proc. of Int. Conf. on Industrial Mathematics (ICIM-2001), Auguest 12-14, 2001,	Jan, 2001	I.I.T, Madras, INDIA.		Impact Factor: Indexing: Article's Web Link:

Ph. D. Thesis Guidence

Scholar Name	Thesis Title	Name of the Co Supervisor	Status	Date
Ms. Lipika Khamrai	A fractional dynamical approach for HIV-TB co-infection model in the presence of awareness, psychological dread and exogenous re-infection		Ongoing	Dec, 2028
Mr. Silajit kar	Non-locality of fractional derivative for controlling HIV/AIDS epidemic with vaccination and awareness strategies		Ongoing	Dec, 2026
Mr. Tapas Roy	Generalize and Optimize the Auxiliary Linear Operator for Homotopy Analysis/Perturbation Method and it’s Applications		Ongoing	Dec, 2025
Mr. Chandan Jana	Delayed eco-epidemiological model with nonlinear incidence rate and Crowley-Martin functional response for infected prey and predator		Awarded	Jul, 2024
Mr Harekrishna Mondal	Unsteady slip flow past an infinite vertical plate with Ramped wall temperature and mass diffusion in presence of thermal radiation	Prof R N Jana, Retired Professor of VU	Awarded	Jun, 2023
Mr Palash Mondal	Convective heat Transfer and Entropy Generation in a MHD Couette-Poiseuille flow through a Microchannel with Slip, Suction-Injection and Radiation		Ongoing	Jan, 2022
Mr. Aditya K Pandey	Generalization of Linear Operator for Homotopy Perturbation/Analysis Method and its Application to Convective Heat/Mass Transfer in MHD Nanofluid Flow in Microchannel		Ongoing	Dec, 2021
Swati Sharma	Numerical investigation of heat transfer from heated square cylinder using Nanofluids in the presence of upstream rectangular cylinder under couette poiseuille flow	Prof. B K Sharma, BITS Pilani, Pilani Campus	Awarded	Jan, 2019
Dr. Rajesh Bhatt (Postdoc fellow initially at NUS, Singapore; now at HIT, China)	Computational Investigation on Vortex Shedding/Suppression and Aerodynamic Characteristics of aSquare Cylinder in Presence of an Upstream Rectangular Cylinder under Couette-Poiseuille Flow		Awarded	Jan, 2015

Research Project

Worked as	Funding Agency	Amount in Rs.	Duration	Period	Status
Coordinator	DST-SERB, New Delhi	4500000	5 years	2019-2023	Ongoing
Principal Investigator	DST, New Delhi	1428000	3 years	2015-2018	Complete
Principal Investigator	DST, New Delhi	1018000	3 years	2008-2011	Complete

Invited Lectures

Title	Organized By	Venue	Date
Numerical Methodologies for Differential Equations	Department of Mathematics, University of North Bengal, WB	University of North Bengal, WB	Jan, 2024
Optimal Homotopy Perturbation Method: A Robust Approach for Nonlinear Differential Equations	Physical and Mathematical Unit, Indian Statistical Institute, Kolkata	Indian Statistical Institute, Kolkata	Jan, 2024
Introduction to CFD and finite volume methods	Department of Mathematics, IIT Indore	IIT Indore	Jul, 2023
An Optimal and Modified Homotopy Perturbation Method for Strongly Nonlinear Differential Equations	Department of Mathematics, NIT Durgapur	NIT Durgapur	Feb, 2023
Nanofluid (H2O - Al2O3/CuO) flow over a heated square cylinder near a wall un- der the incident of Couette flow	International Conference on "Exploring Advances in Mathematical Sciences(ICEAMS-2017)" ,	Dept of Mathematics, University of Gour Banga, WB,	Jan, 2017
Forced Convective Heat Transfer of Nano-fluid Past a Heated Square Cylinder Under Couette-Poiseuille Flow	National Conference	DIT University, Dehradun	Jan, 2017
Fluctuating For es from a Vortex Generator on a Downstream Cylinder Near Wall under Incidence of Couette-Poiseuille Flow,	National Conference on Exploring Advances in Mathematics (NCEAM-2015)	Dept of Mathematics, University of Gour Banga, WB, Dec 2015.	Jan, 2015
Computational Investigation on Vortex Shedding and Aerodynamic Characteristic s of Square Cylinder Due to Eddy Promoters Near Wall,	Vidyasagar University, Midnapore, WB, Jan. 2012.	Vidyasagar University, Midnapore, WB, Jan. 2012.	Jan, 2012
Numerical Study on Vortex Shedding and Aerodynamic Charateristics: Square Cylin-der and In-line Eddy Promoters Near Wall,	IISER, Kolkata	IISER, Kolkata	Jan, 2012
Computational Study on Interactions of Vortices of a Square Cylinder and a Rectangular Vortex Generator Near to Plane	ICMSEC, Academy of Mathematics and Systems Science,	Chinese Academy of Science, Beijing, CHINA	Jan, 2012
Computational Study on Interactions of Vortices of a Square Cylinder and a Rectangular Vortex Generator Near to Plane	Institute of Applied Mathematics and Computational Mathematics,	Institute of Applied Mathematics and Computational Mathematics, Beijing CHINA	Jan, 2012
Vortex Shedding and Aerodynamic Characteristics on Square Cylinder Due to Secondary Flow Generated by Rectangular Eddy-Promoter Near Plane	Key Laboratory of Railway Vehicle Thermal Engineering,	Lanzhou Jiaotong University, CHINA	Jan, 2012
Computational Study on Vortex Shedding/Suppression from Heated Square Cylinder Near to Wall in Presenc e of Eddy-Promoter,	Jadavpur University, Kolkata,	Jadavpur University, Kolkata,	Jan, 2010
Stable/Unstable Stratification in Thermosolutal Convection in a Lid-driven Square Cavity,	ISI Kolkata,	ISI Kolkata,	Jan, 2008

Membership of Learned Society

Title/Name of the Society
Life member of Indian Society of Industrial and Applied Mathematics.
Life member of Calcutta Mathematical Society
Life member of Indian Mathematical Society,
Life member of Indian Science Congress Association (ISCA),
Life member of Indian Society of Theoretical and Applied Mechanics (ISTAM),

Conference /Seminar/Workshop Attended

Title of the Seminar/Conference/Workshop	Date	Role	Held at and Organiser
INTERNATIONALWORKSHOP ON COMPUTATIONAL MECHANICS AND OPTIMIZATION (IWCMO 2002)	Jan, 2002	Participant	Dept. of Areo. Eng., IIT , Kharagpur.

Awards

Award Name	Awarded by	Date
Visiting Associatechip	The Institute of Mathematical Science, Chennai	Jan, 2016
Chinese Academic of Science (CAS) Visiting Research Fellow	CAS	Jan, 2014
International Collaboration/Exchange Programme of Indian National Science Academy (INSA) and Chinese Academic of Science (CAS)	INSA-CAS	Jan, 2012
Young Scientist	Scientific and Engineering Research Council, DST	Jan, 2008
Shyama Prasad Mukherjee (SPM) Fellowship Test-2002.	CSIR(NET)-2001	Jan, 2002
SLET (State Level Eligibility Test for Lectureship)	WBCSC	Jan, 2001
CSIR-JRF	National Eligibility Test for Lectureship	Jan, 2001
GATE (Graduate Aptitude Test in Engineering )	IIT	Jan, 1999

Prof. Dilip Kumar Maiti