| Roles of drag reducing polymers in single-and multi-phase flows A Abubakar, T Al-Wahaibi, Y Al-Wahaibi, AR Al-Hashmi, A Al-Ajmi Chemical engineering research and design 92 (11), 2153-2181, 2014 | 152 | 2014 |
| Influence of drag-reducing polymer on flow patterns, drag reduction and slip velocity ratio of oil–water flow in horizontal pipe A Abubakar, T Al-Wahaibi, AR Al-Hashmi, Y Al-Wahaibi, A Al-Ajmi, ... International Journal of Multiphase Flow 73, 1-10, 2015 | 60 | 2015 |
| Effect of low interfacial tension on flow patterns, pressure gradients and holdups of medium-viscosity oil/water flow in horizontal pipe A Abubakar, Y Al-Wahaibi, T Al-Wahaibi, A Al-Hashmi, A Al-Ajmi, ... Experimental Thermal and Fluid Science 68, 58-67, 2015 | 54 | 2015 |
| Drag reduction using high molecular weight polyacrylamides during multiphase flow of oil and water: A parametric study M Eshrati, AR Al-Hashmi, T Al-Wahaibi, Y Al-Wahaibi, A Al-Ajmi, ... Journal of Petroleum Science and engineering 135, 403-409, 2015 | 46 | 2015 |
| Parameters of drag reducing polymers and drag reduction performance in single-phase water flow A Abubakar, AR Al-Hashmi, T Al-Wahaibi, Y Al-Wahaibi, A Al-Ajmi, ... Advances in Mechanical Engineering 6, 202073, 2014 | 45 | 2014 |
| Experimental study of drag reduction of polymer-polymer mixtures in horizontal dispersed oil-water flow M Eshrati, T Al-Wahaibi, AR Al-Hashmi, Y Al-Wahaibi, A Al-Ajmi, ... Experimental Thermal and Fluid Science 83, 169-176, 2017 | 25 | 2017 |
| Energy analysis of oil-water flow with drag-reducing polymer in different pipe inclinations and diameters T Al-Wahaibi, A Abubakar, AR Al-Hashmi, Y Al-Wahaibi, A Al-Ajmi Journal of Petroleum Science and Engineering 149, 315-321, 2017 | 25 | 2017 |
| A review of drag reduction by additives in curved pipes for single‐phase liquid and two‐phase flows PO Ayegba, LC Edomwonyi‐Otu, N Yusuf, A Abubakar Engineering Reports 3 (3), e12294, 2021 | 21 | 2021 |
| Performance of a drag-reducing polymer in horizontal and downward-inclined oil–water flow A Abubakar, AR Al-Hashmi, T Al-Wahaibi, Y Al-Wahaibi, A Al-Ajmi, ... Chemical Engineering Research and Design 104, 237-246, 2015 | 18 | 2015 |
| Guar gum as flow improver in single-phase water and liquid–liquid flows AI Dosumu, LC Edomwonyi-Otu, N Yusuf, A Abubakar Arabian Journal for Science and Engineering 45, 7267-7273, 2020 | 15 | 2020 |
| Effect of pipe diameter on horizontal oil-water flow before and after addition of drag-reducing polymer part I: Flow patterns and pressure gradients A Abubakar, Y Al-Wahaibi, T Al-Wahaibi, AR Al-Hashmi, A Al-Ajmi, ... Journal of Petroleum Science and Engineering 153, 12-22, 2017 | 15 | 2017 |
| Effect of pipe diameter on horizontal oil-water flow before and after addition of drag-reducing polymer part II: holdup and slip ratio A Abubakar, Y Al-Wahaibi, T Al-Wahaibi, AR Al-Hashmi, A Al-Ajmi, ... Journal of Petroleum Science and Engineering 162, 143-149, 2018 | 13 | 2018 |
| Experimental and neural network modelling of polymer drag reduction in 180 bends PO Ayegba, LC Edomwonyi-Otu, N Yusuf, A Abubakar Results in Materials 1, 100012, 2019 | 12 | 2019 |
| Effects of particle size distribution on the burn ability of limestone IE SULEIMAN, A ABUBAKAR, HS OTUOZE, MA SULEIMAN, RO MOMOH, ... Leonardo Electronic Journal of Practices and Technologies 12 (23), 115-130, 2013 | 11 | 2013 |
| Reduction of sulphur content of urals crude oil prior to processing using oxidative desulphurization A Abubakar, IA Mohammed-Dabo, AS Ahmed Nigerian Journal of Basic and Applied Sciences 24 (1), 19-24, 2016 | 10 | 2016 |
| Empirical correlation for predicting pressure gradients of oil-water flow with drag-reducing polymer A Abubakar, T Al-Wahaibi, AR Al-Hashmi, Y Al-Wahaibi, A Al-Ajmi, ... Experimental Thermal and Fluid Science 79, 275-282, 2016 | 9 | 2016 |
| Flow pattern and pressure drop for oil–water flows in and around 180 bends PO Ayegba, LC Edomwonyi-Otu, A Abubakar, N Yusuf SN Applied Sciences 3, 1-13, 2021 | 8 | 2021 |
| Study of oil-water flow with drag-reducing polymer in diffrent pipe inclinations and diameters Abd al-Kareem Abu Bakar Sultan Qaboos University, 2016 | 8 | 2016 |
| Effect of temperature variation on the effectiveness of partially hydrolyzed polyacrylamide in drag reduction KD Magit, LC Edomwonyi-Otu, N Yusuf, A Abubakar Niger Res J Eng Environ Sci 4 (2), 569-577, 2019 | 6 | 2019 |
| Drag reduction performance of natural gums in oil-water flow through pipes of different diameters AI Dosumu, LC Edomwonyi-Otu, A Abubakar, N Yusuf Res. J. Eng. Environ. Sci 4 (1), 2019 | 6 | 2019 |
