Ibrahim Eltayeb

Professor.

  • 573 Citations
  • 13 h-Index
1975 …2018
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Research Output 1975 2018

  • 573 Citations
  • 13 h-Index
  • 56 Article
  • 4 Chapter
2018
8 Citations (Scopus)

Buoyancy induced heat transfer flow inside a tilted square enclosure filled with nanofluids in the presence of oriented magnetic field

Al Kalbani, K. S., Rahman, M. M., Alam, M. S., Al-Salti, N. & Eltayeb, I., 2018, In : Heat Transfer Engineering. 39, 6, p. 511-525 15 p.

Research output: Contribution to journalArticle

2017
3 Citations (Scopus)
Maxwell fluids
Convective Instability
Maxwell Fluid
Fluids
Heat Flux
1 Citation (Scopus)
sound waves
Acoustic waves
Viscosity
viscosity
Heat flux
2016

Dynamical Effects of Variations of Conduit Area in a Karst Conduit

Loper, D. E. & Eltayeb, I., Jun 22 2016, (Accepted/In press) In : Transport in Porous Media. p. 1-20 20 p.

Research output: Contribution to journalArticle

Porous materials
Water Pollutants
Fluxes
Wavelength
Water

Fundamentals of nanofluids: evolution, applications and new theory, International Journal of Biomathematics and Systems Biology

Uddin, M. J., Al Kalbani, K. S., Rahman, M. M., Alam, M. S., Al-Salti, N. & Eltayeb, I., 2016, In : International Journal of Biomathematics and Systems Biology. 2, 1, p. 1-32 32 p.

Research output: Contribution to journalArticle

Open Access
21 Citations (Scopus)
convective heat transfer
magnetohydrodynamics
Hartmann number
Rayleigh number
boundary conditions
2015
5 Citations (Scopus)
nonequilibrium conditions
Thermal diffusivity
quadrants
thermal diffusivity
Hot Temperature
2014
18 Citations (Scopus)

The role of a convective surface in models of the radiative heat transfer in nanofluids

Rahman, M. M., Al-Mazroui, W. A., Al-Hatmi, F. S., Al-Lawatia, M. A. & Eltayeb, I. A., 2014, In : Nuclear Engineering and Design. 275, p. 382-392 11 p.

Research output: Contribution to journalArticle

radiative heat transfer
heat transfer
Heat transfer
convection
Fluids
plumes
plume
Coriolis force
Buoyancy
buoyancy
2013
3 Citations (Scopus)
convection
magnetic field
boundary layer
boundary layers
magnetic fields
73 Citations (Scopus)
Thermophoresis
radiative heat transfer
Brownian movement
magnetohydrodynamics
Stretching
2012
48 Citations (Scopus)
slip flow
Flow of water
heat generation
Heat generation
wedges
2011
19 Citations (Scopus)
slip flow
Transport properties
boundary layer thickness
wedges
Flow of fluids
1 Citation (Scopus)
plumes
plume
Magnetic fields
magnetic field
magnetic fields
2010
3 Citations (Scopus)

A linear model of conduit waves in karstic aquifers

Loper, D. E. & Eltayeb, I., 2010, In : Geophysical and Astrophysical Fluid Dynamics. 104, 4, p. 309-322 14 p.

Research output: Contribution to journalArticle

aquifers
Aquifers
aquifer
karst
plains
2 Citations (Scopus)

The dynamics of two interacting compositional plumes

Elbashir, T. B. A., Al Lawati, M. A. & Eltayeb, I. A., Feb 2010, In : Geophysical and Astrophysical Fluid Dynamics. 104, 1, p. 29-63 35 p.

Research output: Contribution to journalArticle

plumes
plume
Prandtl number
Fluids
fluid
2009
25 Citations (Scopus)
Heat generation
Heat flux
Flow of fluids
Skin friction
Heat transfer
2008
hydraulic head
hydraulics
Hydraulics
matrix
matrices
2006

Introduction

Eltayeb, I. A. & Jones, C. A., Aug 2006, In : Geophysical and Astrophysical Fluid Dynamics. 100, 4-5, p. 279 1 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

The stability of a compositional plume rotating in the presence of a magnetic field

Eltayeb, I. A., Aug 2006, In : Geophysical and Astrophysical Fluid Dynamics. 100, 4-5, p. 429-455 27 p.

Research output: Contribution to journalArticle

plumes
plume
Magnetic fields
magnetic field
magnetic fields
2005
12 Citations (Scopus)
Cartesian
plumes
Convection
convection
Magnetic Field
2004
12 Citations (Scopus)
Convection
convection
Magnetic Field
Magnetic fields
Vertical
2003

The evolution of dust emitted by a uniform source above ground level

Eltayeb, I. A. & Hassan, M. H. A., 2003, In : International Journal of Mathematics and Mathematical Sciences. 2003, 52, p. 3327-3343 17 p.

Research output: Contribution to journalArticle

Horizontal
Pollution
Vertical
Line
Wind Speed
2000
1 Citation (Scopus)

Diffusion of dust particles from a point source above ground level and a line source at ground level

Eltayeb, I. A. & Hassan, M. H. A., Aug 2000, In : Geophysical Journal International. 142, 2, p. 426-438 13 p.

Research output: Contribution to journalArticle

point sources
Particles (particulate matter)
point source
Dust
Pollution
1999
4 Citations (Scopus)

The stability of compositional plumes in a rotating magnetic fluid

Eltayeb, I. A., Jan 1999, In : Physics of the Earth and Planetary Interiors. 110, 1-2, p. 1-19 19 p.

Research output: Contribution to journalArticle

plumes
plume
fluid
fluids
mushy zones
1998
11 Citations (Scopus)

Compositional convection in the presence of rotation

Eltayeb, I. A. & Hamza, E. A., Jan 10 1998, In : Journal of Fluid Mechanics. 354, p. 277-299 23 p.

Research output: Contribution to journalArticle

convection
Coriolis force
plumes
Prandtl number
Fluids
1997
10 Citations (Scopus)

On the stability of vertical double-diffusive interfaces. Part 3. Cylindrical interface

Eltayeb, I. A. & Loper, D. E., Dec 25 1997, In : Journal of Fluid Mechanics. 353, p. 45-66 22 p.

Research output: Contribution to journalArticle

Prandtl number
Thermal diffusivity
radii
Thermal gradients
Viscosity
1994
9 Citations (Scopus)

On the stability of vertical double-diffusive interfaces. Part 2. Two parallel interfaces

Eltayeb, I. A. & Loper, D. E., Jan 1 1994, In : Journal of Fluid Mechanics. 267, p. 251-273 23 p.

Research output: Contribution to journalArticle

Prandtl number
Salts
spacing
Thermal diffusivity
Thermal gradients
1993
4 Citations (Scopus)

Two‐dimensional transport of dust from an infinite line source at ground level: non‐zero roughness height

Hassan, M. H. A. & Eltayeb, I. A., 1993, In : Geophysical Journal International. 115, 1, p. 211-214 4 p.

Research output: Contribution to journalArticle

roughness
Dust
dust
Surface roughness
attraction
1992
Rotating Fluid
Thermal gradients
Shell
Gradient
Fluids
2 Citations (Scopus)
spherical shells
shell
Magnetic fields
magnetic field
propagation
2 Citations (Scopus)

Two-dimensional transport of dust from an infinite line source at ground level

Eltayeb, I. A. & Hassan, M. H. A., 1992, In : Geophysical Journal International. 110, 3, p. 571-576 6 p.

Research output: Contribution to journalArticle

Dust
dust
roughness
wind velocity
Surface roughness
1991
15 Citations (Scopus)

On the stability of vertical double-diffusive interfaces. Part 1. A single plane interface

Eltayeb, I. A. & Loper, D. E., Jul 1991, In : Journal of Fluid Mechanics. 228, p. 149-181 33 p.

Research output: Contribution to journalArticle

Prandtl number
Thermal gradients
temperature gradients
Viscosity
viscosity
6 Citations (Scopus)

Suspension transport of wind-eroded sand particles

Hassan, M. H. A. & Eltayeb, I. A., 1991, In : Geophysical Journal International. 104, 1, p. 147-152 6 p.

Research output: Contribution to journalArticle

sands
Suspensions
Sand
sand
Advection
3 Citations (Scopus)

Time-dependent transport of dust

Hassan, M. H. A. & El-Tayeb, I. A., 1991, In : Journal of Geophysical Research D: Atmospheres. 96, D5, p. 9337-9339 3 p.

Research output: Contribution to journalArticle

Dust
dust
Surface roughness
surface roughness
falling
1988
4 Citations (Scopus)

On steady kinematic helical dynamos

Eltayeb, I. A. & Loper, D. E., 1988, In : Geophysical and Astrophysical Fluid Dynamics. 44, 1-4, p. 259-269 11 p.

Research output: Contribution to journalArticle

DC generators
rotating generators
helices
Kinematics
kinematics
1 Citation (Scopus)
rotating fluid
rotating fluids
diffusivity
magnetohydrodynamics
electrical conductivity
1987
1 Citation (Scopus)

A statistical model for horizontal mass flux of erodible soil

Babiker, A. G. A. G., Eltayeb, I. A. & Hassan, M. H. A., Dec 20 1987, In : Journal of Geophysical Research: Atmospheres. 92, D12, p. 14845-14849 5 p.

Research output: Contribution to journalArticle

statistical models
soils
Mass transfer
statistical distribution
Soils
1986
2 Citations (Scopus)

ON HYDROMAGNETIC CRITICAL LAYERS.

Eltayeb, I. A. & Hassan, M. H. A., Jun 1986, In : Journal of Fluid Mechanics. 167, p. 117-130 14 p.

Research output: Contribution to journalArticle

magnetohydrodynamics
Magnetic fields
Fluids
fluids
magnetic fields
18 Citations (Scopus)

On the stability of the d'layer

Loper, D. E. & Eltayeb, I. A., 1986, In : Geophysical and Astrophysical Fluid Dynamics. 36, 3-4, p. 229-255 27 p.

Research output: Contribution to journalArticle

Viscosity
D region
viscosity
Stability criteria
Earth mantle
1982
7 Citations (Scopus)

On the topographic coupling at the core-mantle interface

Hassan, M. H. A. & Eltayeb, I. A., 1982, In : Physics of the Earth and Planetary Interiors. 28, 1, p. 14-26 13 p.

Research output: Contribution to journalArticle

toroidal field
Earth mantle
mantle
outer core
liquid
1981
2 Citations (Scopus)
Earth core
magnetohydrodynamic stability
magnetic field
fluid
fluids
4 Citations (Scopus)

On the non-linear evolution of sand dunes.

Eltayeb, I. A. & Hassan, M. H. A., 1981, Geophysical Journal, Royal Astronomical Society. 1 ed. Vol. 65. p. 31-45 15 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

dune
sand
effect
method
1 Citation (Scopus)

ON THE STABILITY AND OVER-REFLEXION OF HYDROMAGNETIC-GRAVITY WAVES.

Eltayeb, I. A., Apr 1981, In : Journal of Fluid Mechanics. 105, p. 1-18 18 p.

Research output: Contribution to journalArticle

Gravity waves
gravity waves
magnetohydrodynamics
Boussinesq approximation
shear layers
13 Citations (Scopus)

Propagation and stability of wave motions in rotating magnetic systems

Eltayeb, I. A., 1981, In : Physics of the Earth and Planetary Interiors. 24, 4, p. 259-271 13 p.

Research output: Contribution to journalArticle

geometry
propagation
5 Citations (Scopus)

Wave action and critical surfaces for hydromagnetic-inertial-gravity waves

Sawi, M. E. & Eltayeb, I. A., May 1981, In : Quarterly Journal of Mechanics and Applied Mathematics. 34, 2, p. 187-202 16 p.

Research output: Contribution to journalArticle

Gravity Waves
Gravity waves
Gravitation
Magnetic Fields
gravity waves
1980
7 Citations (Scopus)
spherical shells
shell
Fluids
Gravity waves
propagation
1979
2 Citations (Scopus)

Critical levels in a vertically rotating compressible atmosphere

Eltayeb, I. A. & Kandaswamy, P., Aug 1979, In : Quarterly Journal of Mechanics and Applied Mathematics. 32, 3, p. 313-330 18 p.

Research output: Contribution to journalArticle

Gravitation
Atmosphere
Rotating
atmospheres
Boussinesq approximation
4 Citations (Scopus)

On the effects of a bumpy core-mantle interface

Eltayeb, I. A. & Hassan, M. H. A., 1979, In : Physics of the Earth and Planetary Interiors. 19, 3, p. 239-254 16 p.

Research output: Contribution to journalArticle

Earth mantle
gravitational fields
mantle
toroidal field
angular velocity
1978
24 Citations (Scopus)

Hydromagnetic-gravity wave critical levels in the solar atmosphere

El Mekki, O., Eltayeb, I. A. & McKenzie, J. F., Apr 1978, In : Solar Physics. 57, 2, p. 261-266 6 p.

Research output: Contribution to journalArticle

solar atmosphere
gravity waves
gravity wave
magnetohydrodynamics
trapped wave