A. Ogulu

927 total citations
25 papers, 780 citations indexed

About

A. Ogulu is a scholar working on Biomedical Engineering, Computational Mechanics and Mechanical Engineering. According to data from OpenAlex, A. Ogulu has authored 25 papers receiving a total of 780 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Biomedical Engineering, 19 papers in Computational Mechanics and 8 papers in Mechanical Engineering. Recurrent topics in A. Ogulu's work include Nanofluid Flow and Heat Transfer (18 papers), Fluid Dynamics and Turbulent Flows (15 papers) and Heat Transfer Mechanisms (7 papers). A. Ogulu is often cited by papers focused on Nanofluid Flow and Heat Transfer (18 papers), Fluid Dynamics and Turbulent Flows (15 papers) and Heat Transfer Mechanisms (7 papers). A. Ogulu collaborates with scholars based in South Africa, Nigeria and Botswana. A. Ogulu's co-authors include Oluwole Daniel Makinde, A. R. Bestman, J. Prakash and S. S. Motsa and has published in prestigious journals such as International Journal of Heat and Mass Transfer, International Communications in Heat and Mass Transfer and International Journal of Energy Research.

In The Last Decade

A. Ogulu

25 papers receiving 685 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
A. Ogulu South Africa	13	727	609	465	48	19	25	780
N. G. Kafoussias Greece	14	806 1.1×	701 1.2×	525 1.1×	39 0.8×	7 0.4×	26	891
M. Faizan Pakistan	13	586 0.8×	366 0.6×	408 0.9×	49 1.0×	27 1.4×	46	640
G. Sarojamma India	18	799 1.1×	649 1.1×	489 1.1×	146 3.0×	17 0.9×	50	875
Nabeela Kousar Pakistan	15	377 0.5×	339 0.6×	262 0.6×	70 1.5×	12 0.6×	36	494
Norsarahaida Amin Malaysia	13	944 1.3×	692 1.1×	652 1.4×	132 2.8×	12 0.6×	26	994
Muhammad Bilal Hafeez Poland	17	528 0.7×	376 0.6×	373 0.8×	71 1.5×	50 2.6×	33	688
F. Labropulu Canada	16	435 0.6×	367 0.6×	297 0.6×	103 2.1×	7 0.4×	34	535
K.A. Yih Taiwan	12	697 1.0×	565 0.9×	505 1.1×	24 0.5×	11 0.6×	18	735
A. Y. Bakier Egypt	14	771 1.1×	560 0.9×	616 1.3×	35 0.7×	14 0.7×	23	850
J. Anand Rao India	14	452 0.6×	374 0.6×	339 0.7×	27 0.6×	3 0.2×	28	490

Countries citing papers authored by A. Ogulu

Since Specialization

Citations

This map shows the geographic impact of A. Ogulu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by A. Ogulu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Ogulu more than expected).

Fields of papers citing papers by A. Ogulu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Ogulu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by A. Ogulu. The network helps show where A. Ogulu may publish in the future.

Co-authorship network of co-authors of A. Ogulu

This figure shows the co-authorship network connecting the top 25 collaborators of A. Ogulu. A scholar is included among the top collaborators of A. Ogulu based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with A. Ogulu. A. Ogulu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Prakash, J., et al.. (2008). MHD free convection and mass transfer flow of a micro-polar thermally radiating and reacting fluid with time dependent suction. Indian Journal of Pure & Applied Physics. 46(10). 679–684. 5 indexed citations

Makinde, Oluwole Daniel & A. Ogulu. (2008). THE EFFECT OF THERMAL RADIATION ON THE HEAT AND MASS TRANSFER FLOW OF A VARIABLE VISCOSITY FLUID PAST A VERTICAL POROUS PLATE PERMEATED BY A TRANSVERSE MAGNETIC FIELD. Chemical Engineering Communications. 195(12). 1575–1584. 146 indexed citations

Ogulu, A. & Oluwole Daniel Makinde. (2008). UNSTEADY HYDROMAGNETIC FREE CONVECTION FLOW OF A DISSIPATIVE AND RADIATING FLUID PAST A VERTICAL PLATE WITH CONSTANT HEAT FLUX. Chemical Engineering Communications. 196(4). 454–462. 58 indexed citations

Ogulu, A., et al.. (2007). Modeling pulsatile blood flow within a homogeneous porous bed in the presence of a uniform magnetic field and time-dependent suction. International Communications in Heat and Mass Transfer. 34(8). 989–995. 40 indexed citations

Prakash, J. & A. Ogulu. (2007). A study of pulsatile blood flow modeled as a power law fluid in a constricted tube. International Communications in Heat and Mass Transfer. 34(6). 762–768. 26 indexed citations

Prakash, J. & A. Ogulu. (2006). Unsteady two-dimensional flow of a radiating and chemically reacting MHD fluid with time-dependent suction. Indian Journal of Pure & Applied Physics. 44(11). 805–810. 7 indexed citations

Ogulu, A., et al.. (2006). Heat and mass transfer of an unsteady MHD natural convection flow of a rotating fluid past a vertical porous flat plate in the presence of radiative heat transfer. International Journal of Heat and Mass Transfer. 50(9-10). 1902–1908. 72 indexed citations

Ogulu, A., et al.. (2005). Asymptotic approximations for the flow field in a free convective flow of a non-Newtonian fluid past a vertical porous plate. International Communications in Heat and Mass Transfer. 32(7). 974–982. 7 indexed citations

Ogulu, A., et al.. (2005). Simulation of heat transfer on an oscillatory blood flow in an indented porous artery. International Communications in Heat and Mass Transfer. 32(7). 983–989. 63 indexed citations

10.

Ogulu, A.. (2005). On the oscillating plate-temperature flow of a polar fluid past a vertical porous plate in the presence of couple stresses and radiation. International Communications in Heat and Mass Transfer. 32(9). 1231–1243. 22 indexed citations

11.

Ogulu, A. & S. S. Motsa. (2005). Radiative Heat Transfer to Magnetohydrodynamic Couette flow with Variable Wall Temperature. Physica Scripta. 71(4). 336–339. 8 indexed citations

12.

Prakash, J., et al.. (2004). Magnetic effect on oscillatory blood flow in a constricted tube. 13(1). 9 indexed citations

13.

Ogulu, A., et al.. (2003). Steady magnetohydrodynamic radiating flow past a vertical porous plate. 12(1). 1 indexed citations

14.

Ogulu, A., et al.. (2003). Influence of viscous dissipation and radiation on unsteady MHD free-convection flow past an infinite heated vertical plate in a porous medium with time-dependent suction. International Journal of Heat and Mass Transfer. 46(13). 2305–2311. 148 indexed citations

15.

Ogulu, A., et al.. (2002). Unsteady free convection and mass transfer flow of a non-newtonian fluid with thermal diffusion effect. 11(1). 1 indexed citations

16.

Ogulu, A. & A. R. Bestman. (1994). Blood flow in a curved pipe with radiative heat transfer. Acta physica Hungarica. 74(3). 189–201. 8 indexed citations

17.

Ogulu, A. & A. R. Bestman. (1993). Deep heat muscle treatment a mathematical model — I. Acta physica Hungarica. 73(1). 3–16. 28 indexed citations

18.

Bestman, A. R., et al.. (1993). Transient effect on a catalytic reactor. International Journal of Energy Research. 17(3). 165–171. 1 indexed citations

19.

Ogulu, A., et al.. (1992). Magnetic effect on low Reynolds number flow in a heated tube of slowly varying section. Acta physica Hungarica. 72(2-4). 223–234. 3 indexed citations

20.

Bestman, A. R., et al.. (1992). Radiative heat transfer to hydromagnetic flow of a slightly rarefied binary gas in a vertical channel. Astrophysics and Space Science. 189(2). 303–308. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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