Personal information

Verified email addresses

Hydrodynamics, Turbulent boundary layer flows, Fluvial instabilities, Sediment transport
India

Biography

Sk Zeeshan Ali is a researcher and an academician. Currently, he is an assistant professor in the department of civil engineering at the Indian Institute of Technology Hyderabad, where he teaches fluid mechanics, hydraulic engineering, open-channel flow, and sediment transport. Ali contributes to the field of classical and applied hydrodynamics. His areas of research interest include turbulent boundary layer flows, scaling laws of turbulence, fluvial hydraulics, sediment transport, and morphodynamic instabilities. More details are available at https://civil.iith.ac.in/zeeshan

Activities

Employment (1)

Indian Institute of Technology Hyderabad: Kandi, Telangana, IN

Assistant Professor (Department of Civil Engineering)
Employment
Source: Self-asserted source
Sk Zeeshan Ali

Works (43)

Universal law of skin-friction coefficient in a fully developed zero pressure gradient axisymmetric turbulent boundary layer flow

Journal of Fluid Mechanics
2023-11-10 | Journal article | Author
Part of ISSN: 0022-1120
Part of ISSN: 1469-7645
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Hydrodynamics of turbidity currents evolving over a plane bed

Physics of Fluids
2023-10-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Rajesh K. Mahato; Subhasish Dey; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Stability of longitudinal sediment waves formed by turbidity currents: linear and weakly nonlinear perspectives

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
2023-09 | Journal article | Author
Part of ISSN: 1364-5021
Part of ISSN: 1471-2946
Contributors: Rajesh K. Mahato; Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Turbulent Shear Flow over a Downstream-Skewed Wavy Bed: Analytical Model Based on the RANS Equations with Boussinesq Approximation

Journal of Hydraulic Engineering
2023-09 | Journal article
Part of ISSN: 0733-9429
Part of ISSN: 1943-7900
Contributors: Subhasish Dey; Rajesh K. Mahato; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Submarine channels formation driven by turbidity currents interacting with an erodible bed

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
2022-07 | Journal article | Author
Part of ISSN: 1364-5021
Part of ISSN: 1471-2946
Contributors: Rajesh K. Mahato; Subhasish Dey; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Discovery of the zeroth law of helicity spectrum in the pre-inertial range of wall turbulence

Physics of Fluids
2022-07-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Origin of the scaling laws of developing turbulent boundary layers

Physics of Fluids
2022-07-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Linear stability of sand waves sheared by a turbulent flow

Environmental Fluid Mechanics
2022-06 | Journal article
Part of ISSN: 1567-7419
Part of ISSN: 1573-1510
Contributors: Subhasish Dey; Rajesh K. Mahato; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Planform evolution of a sinuous channel triggered by curvature and autogenic width oscillations due to generic grain transport

Physics of Fluids
2022-04-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Rajesh K. Mahato; Subhasish Dey; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Instability of a meandering channel with variable width and curvature: Role of sediment suspension

Physics of Fluids
2021-11-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Rajesh K. Mahato; Subhasish Dey; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Linear stability of dunes and antidunes

Physics of Fluids
2021-09-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Interfacial instability of sand patterns induced by turbulent shear flow

International Journal of Sediment Research
2021-08 | Journal article | Author
Part of ISSN: 1001-6279
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Mega riverbed-patterns: linear and weakly nonlinear perspectives

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
2021-08 | Journal article | Author
Part of ISSN: 1364-5021
Part of ISSN: 1471-2946
Contributors: Sk Zeeshan Ali; Subhasish Dey; Rajesh K. Mahato
Source: Self-asserted source
Sk Zeeshan Ali

Hydrodynamic instability of free river bars

Physics of Fluids
2021-04-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Rajesh K. Mahato; Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Instability of large-scale riverbed patterns

Physics of Fluids
2021-01-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

The <i>law of the wall</i>: A new perspective

Physics of Fluids
2020-12-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Reynolds stress anisotropy in flow over two-dimensional rigid dunes

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
2020-10 | Journal article
Part of ISSN: 1364-5021
Part of ISSN: 1471-2946
Contributors: Subhasish Dey; PRIANKA PAUL; Sk Zeeshan Ali; Ellora Padhi
Source: Self-asserted source
Sk Zeeshan Ali

Hydrodynamic Lift on Sediment Particles at Entrainment: Present Status and Its Prospect

Journal of Hydraulic Engineering
2020-06 | Journal article
Part of ISSN: 0733-9429
Part of ISSN: 1943-7900
Contributors: Subhasish Dey; Sk Zeeshan Ali; Ellora Padhi
Source: Self-asserted source
Sk Zeeshan Ali

Fluvial instabilities

Physics of Fluids
2020-06-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Subhasish Dey; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Bedload transport from analytical and turbulence phenomenological perspectives

International Journal of Sediment Research
2019-12 | Journal article
Part of ISSN: 1001-6279
Contributors: Subhasish Dey; Sk Zeeshan Ali; Ellora Padhi
Source: Self-asserted source
Sk Zeeshan Ali

Mechanics of bed particle saltation in turbulent wall-shear flow

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
2019-10 | Journal article | Author
Part of ISSN: 1364-5021
Part of ISSN: 1471-2946
Contributors: Ellora Padhi; Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Turbulence in Wall-Wake Flow Downstream of an Isolated Dunal Bedform

Water
2019-09-22 | Journal article
Part of ISSN: 2073-4441
Contributors: Sankar Sarkar; Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Bed sediment entrainment by streamflow: State of the science

Sedimentology
2019-08 | Journal article
Part of ISSN: 0037-0746
Part of ISSN: 1365-3091
Contributors: Subhasish Dey; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Terminal fall velocity: the legacy of Stokes from the perspective of fluvial hydraulics

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
2019-08 | Journal article | Author
Part of ISSN: 1364-5021
Part of ISSN: 1471-2946
Contributors: Subhasish Dey; Sk Zeeshan Ali; Ellora Padhi
Source: Self-asserted source
Sk Zeeshan Ali

Hydrodynamics of a weakly curved channel

Physics of Fluids
2019-05-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Bed particle saltation in turbulent wall-shear flow: a review

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
2019-03 | Journal article | Author
Part of ISSN: 1364-5021
Part of ISSN: 1471-2946
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Turbulent Length Scales and Anisotropy in Submerged Turbulent Plane Offset Jets

Journal of Hydraulic Engineering
2019-02 | Journal article
Part of ISSN: 0733-9429
Part of ISSN: 1943-7900
Contributors: Subhasish Dey; Galla Ravi Kishore; Oscar Castro-Orgaz; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Advances in analytical modeling of suspended sediment transport

Journal of Hydro-environment Research
2018-06 | Journal article
Part of ISSN: 1570-6443
Contributors: Subhasish Dey; Sk Zeeshan Ali; Ellora Padhi
Source: Self-asserted source
Sk Zeeshan Ali

Reynolds Stress in Submerged Turbulent Plane Offset Jets: Mathematical Model

Journal of Engineering Mechanics
2018-06 | Journal article
Part of ISSN: 0733-9399
Part of ISSN: 1943-7889
Contributors: Subhasish Dey; Galla Ravi Kishore; Oscar Castro-Orgaz; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Review Article: Advances in modeling of bed particle entrainment sheared by turbulent flow

Physics of Fluids
2018-06-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Subhasish Dey; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Impact of phenomenological theory of turbulence on pragmatic approach to fluvial hydraulics

Physics of Fluids
2018-04-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Hydrodynamic instability of meandering channels

Physics of Fluids
2017-12-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Mechanics of Sediment Transport: Particle Scale of Entrainment to Continuum Scale of Bedload Flux

Journal of Engineering Mechanics
2017-11 | Journal article
Part of ISSN: 0733-9399
Part of ISSN: 1943-7889
Contributors: Subhasish Dey; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali
grade
Preferred source (of 2)‎

Origin of the onset of meandering of a straight river

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
2017-08 | Journal article | Author
Part of ISSN: 1364-5021
Part of ISSN: 1471-2946
Contributors: Subhasish Dey; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Hydrodynamics of submerged turbulent plane offset jets

Physics of Fluids
2017-06-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Subhasish Dey; Galla Ravi Kishore; Oscar Castro-Orgaz; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Stochastic mechanics of loose boundary particle transport in turbulent flow

Physics of Fluids
2017-05-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Subhasish Dey; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Origin of the scaling laws of sediment transport

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
2017-01 | Journal article
Part of ISSN: 1364-5021
Part of ISSN: 1471-2946
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Mechanics of advection of suspended particles in turbulent flow

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
2016-11 | Journal article | Author
Part of ISSN: 1364-5021
Part of ISSN: 1471-2946
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali
grade
Preferred source (of 2)‎

Hydrodynamics of sediment threshold

Physics of Fluids
2016-07-01 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Theory of Turbulent Flow over a Wavy Boundary

Journal of Hydraulic Engineering
2016-06 | Journal article
Part of ISSN: 0733-9429
Part of ISSN: 1943-7900
Contributors: Sk Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Scaling Laws of Rough Turbulent Flows from Turbulence Phenomenology: An overview and a New Application

Proceedings of the Indian National Science Academy
2016-06-01 | Journal article
Part of ISSN: 0370-0046
Contributors: S. K. Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Entry flow in curved pipes: turbulent boundary layer approach

Journal of Hydraulic Research
2016-01-02 | Journal article
Part of ISSN: 0022-1686
Part of ISSN: 1814-2079
Contributors: SK Zeeshan Ali; Subhasish Dey
Source: Self-asserted source
Sk Zeeshan Ali

Hydrodynamic analysis of fully developed turbidity currents over plane beds based on self‐preserving velocity and concentration distributions

Journal of Geophysical Research: Earth Surface
2015-10 | Journal article
Part of ISSN: 2169-9003
Part of ISSN: 2169-9011
Contributors: Francisco Nicolás Cantero‐Chinchilla; Subhasish Dey; Oscar Castro‐Orgaz; Sk Zeeshan Ali
Source: Self-asserted source
Sk Zeeshan Ali

Peer review (1 review for 1 publication/grant)

Review activity for Physics of fluids. (1)