Works (26)

Updated: November 8th, 2024 17:45

2024 article

Falling liquid films on a uniformly heated compliant substrate with broken time-reversal symmetry

Desai, A. S., Chattopadhyay, S., & Gaonkar, A. K. (2024, March). JOURNAL OF FLUIDS AND STRUCTURES, Vol. 125.

By: A. Desai*, S. Chattopadhyay n & A. Gaonkar*

author keywords: Thin liquid film; Broken time-reversal symmetry; Thermal effect; Compliant substrate; Nonlinear dynamics; Stability analysis
UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries
Added: February 1, 2024

2024 journal article

Modeling reactive film flows down a heated fiber

CHEMICAL ENGINEERING SCIENCE, 300.

By: S. Chattopadhyay* & H. Ji*

author keywords: Thin films; Chemical reaction; Vertical fiber; Van der Waals attractions; Marangoni effect; Nonlinear stability
UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 1, 2024

2024 chapter

Nonlinear Stability of a Thin Viscoelastic Film Down a Vertical Wall: A Numerical Study

By: A. Desai, S. Chattopadhyay*, A. Gaonkar & A. Mukhopadhyay

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: May 15, 2024

2024 journal article

Shear-imposed falling film on a vertical moving plate with disrupted time-reversal

PHYSICA D-NONLINEAR PHENOMENA, 468.

By: S. Chattopadhyay n, A. Bijalwan* & A. Gaonkar*

author keywords: Falling films; Moving vertical plate; Odd viscosity; Imposed shear; Nonlinear stability
UN Sustainable Development Goal Categories
13. Climate Action (OpenAlex)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 8, 2024

2024 journal article

Thermocapillary thin films on rotating cylinders with wall slip and exothermic reactions

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 233.

By: S. Chattopadhyay*

author keywords: Thermocapillary effect; Rotating cylinder; Exothermic chemical reaction; Nonlinear stability
UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 15, 2024

2023 journal article

Falling liquid film down a non-uniformly heated slippery inclined plane with odd viscosity effects

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 218.

By: S. Chattopadhyay n

author keywords: Thin films; Odd viscosity; Wall slip; Thermocapillary effect
Sources: Web Of Science, NC State University Libraries, ORCID
Added: December 11, 2023

2023 journal article

Role of odd viscosity on falling films over compliant substrates

PHYSICAL REVIEW FLUIDS, 8(6).

By: S. Chattopadhyay n, A. Desai*, A. Gaonkar* & A. Mukhopadhyay*

Contributors: S. Chattopadhyay n, A. Desai*, A. Gaonkar* & A. Mukhopadhyay*

UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: July 19, 2023

2023 journal article

Shear imposed falling film with odd viscosity effects

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 153.

By: A. Desai*, S. Chattopadhyay n, A. Gaonkar* & A. Mukhopadhyay*

Contributors: A. Desai*, S. Chattopadhyay n, A. Gaonkar* & A. Mukhopadhyay*

author keywords: Thin films; Odd viscosity; Imposed shear; Weighted residual model; Interfacial instability
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 12, 2023

2023 journal article

Shear imposed falling liquid films on a slippery substrate with Marangoni effects: Effect of odd

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 156.

By: A. Desai*, S. Chattopadhyay n & A. Gaonkar*

Contributors: A. Desai*, S. Chattopadhyay n & A. Gaonkar*

author keywords: Slippery inclined plane; Odd viscosity; Imposed shear; Thermocapillarity; Interfacial instability
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: September 5, 2023

2023 journal article

Suppression of Wave Instability in a Liquid Film Flow Down a Non-Uniformly Heated Slippery Inclined Plane Using Odd Viscosity

JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 145(9).

UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 14, 2023

2023 journal article

Thermocapillary thin film flows on a slippery substrate with odd viscosity effects

Physica D: Nonlinear Phenomena, 455, 133883.

By: S. Chattopadhyay n & H. Ji n

Contributors: S. Chattopadhyay n & H. Ji n

author keywords: Falling films; Odd viscosity; Slippery substrate; Marangoni effect; Nonlinear stability
UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries, NC State University Libraries
Added: August 23, 2023

2023 journal article

Thin liquid films on a slippery vertical cylinder in presence of chemical reaction

CHEMICAL ENGINEERING SCIENCE, 282.

By: S. Chattopadhyay n

Contributors: S. Chattopadhyay n

UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries
Added: October 13, 2023

2022 journal article

Dynamics and stability of weakly viscoelastic film flowing down a uniformly heated slippery incline

Physical Review Fluids, 7(6).

By: S. Chattopadhyay* & A. Desai*

Contributors: S. Chattopadhyay* & A. Desai*

UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (OpenAlex)
Source: ORCID
Added: October 13, 2023

2022 journal article

Effect of odd-viscosity on the dynamics and stability of a thin liquid film flowing down on a vertical moving plate

International Journal of Non-Linear Mechanics, 140.

Contributors: S. Chattopadhyay*, G. Subedar*, A. Gaonkar*, A. Barua* & A. Mukhopadhyay*

Source: ORCID
Added: October 13, 2023

2022 journal article

Falling liquid films on a slippery substrate with variable fluid properties

International Journal of Non-Linear Mechanics, 147.

By: S. Chattopadhyay*, P. Boragunde*, A. Gaonkar*, A. Barua* & A. Mukhopadhyay*

Contributors: S. Chattopadhyay*, P. Boragunde*, A. Gaonkar*, A. Barua* & A. Mukhopadhyay*

Source: ORCID
Added: October 13, 2023

2022 journal article

Weakly viscoelastic film flowing down a rotating inclined plane

Physics of Fluids, 34(1).

By: S. Chattopadhyay* & A. Mukhopadhyay*

Contributors: S. Chattopadhyay* & A. Mukhopadhyay*

Source: ORCID
Added: October 13, 2023

2021 chapter

Effects of Strong Viscosity with Variable Fluid Properties on Falling Film Instability

In NODYCON Conference Proceedings Series (pp. 75–85).

By: A. Mukhopadhyay*, S. Chattopadhyay* & A. Barua*

Source: ORCID
Added: October 13, 2023

2021 journal article

Influence of the odd viscosity on a falling film down a slippery inclined plane

Physics of Fluids, 33(6), 062106.

By: S. Chattopadhyay*

Contributors: S. Chattopadhyay*

Source: ORCID
Added: October 13, 2023

2021 journal article

Odd-viscosity-induced instability of a thin film with variable density

Physics of Fluids, 33(8).

By: S. Chattopadhyay*

Contributors: S. Chattopadhyay*

Source: ORCID
Added: October 13, 2023

2021 journal article

Thermocapillary instability in the presence of uniform normal electric field: effect of odd viscosity

Journal of Engineering Mathematics, 131(1).

By: S. Chattopadhyay*

Contributors: S. Chattopadhyay*

Source: ORCID
Added: October 13, 2023

2021 journal article

Thermocapillary instability on a film falling down a non-uniformly heated slippery incline

International Journal of Non-Linear Mechanics, 133.

By: S. Chattopadhyay*, A. Mukhopadhyay*, A. Barua* & A. Gaonkar*

Contributors: S. Chattopadhyay*, A. Mukhopadhyay*, A. Barua* & A. Gaonkar*

Source: ORCID
Added: October 13, 2023

2021 journal article

Weakly viscoelastic film on a slippery slope

Physics of Fluids, 33(11).

Contributors: S. Chattopadhyay*, A. Desai*, A. Gaonkar*, A. Barua* & A. Mukhopadhyay*

Source: ORCID
Added: October 13, 2023

2020 journal article

Stability of thin film flowing down the outer surface of a rotating non-uniformly heated vertical cylinder

Nonlinear Dynamics, 100(2), 1143–1172.

By: A. Mukhopadhyay*, S. Chattopadhyay* & A. Barua*

Contributors: A. Mukhopadhyay*, S. Chattopadhyay* & A. Barua*

Source: ORCID
Added: October 13, 2023

2019 journal article

A Review on Hydrodynamical Stability of Thin Film Flowing Along an Inclined Plane

Journal of Mathematical Sciences and Modelling.

Souradip Chattopadhyay

Source: ORCID
Added: October 13, 2023

2019 journal article

Stability of thin liquid film flowing down a rotating horizontal or inclined plane by momentum-integral method

European Journal of Mechanics - B/Fluids, 75, 58–70.

By: A. Mukhopadhyay*, S. Chattopadhyay* & A. Barua*

Contributors: A. Mukhopadhyay*, S. Chattopadhyay* & A. Barua*

Source: ORCID
Added: October 13, 2023

2018 journal article

Long wave instability of thin film flowing down an inclined plane with linear variation of thermophysical properties for very small Biot number

International Journal of Non-Linear Mechanics, 100, 20–29.

By: A. Mukhopadhyay* & S. Chattopadhyay*

Contributors: A. Mukhopadhyay* & S. Chattopadhyay*

Source: ORCID
Added: February 1, 2024

Employment

Updated: July 26th, 2023 19:01

2022 - present

North Carolina State University Raleigh, North Carolina, US
PostDoctoral Research Scholar Mathematics

Education

Updated: July 27th, 2023 09:52

2018 - 2022

Indian Institute of Technology Dharwad Dharwad, Karnataka, IN
Doctor of Philosophy (Ph.D) Mathematics

2015 - 2017

Annamalai University Chidambaram, Tamil Nadu, IN
Master of Philosophy (M.Phil) Mathematics

2013 - 2015

University of Hyderabad Hyderabad, IN
Master of Science (M.Sc) Applied Mathematics

2010 - 2013

University of Burdwan Barddhamān, West Bengal, IN
Bachelor of Science (B.Sc) Mathematics

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