New design of solar chimney (case study) OK Ahmed, AS Hussein Case studies in thermal engineering 11, 105-112, 2018 | 104 | 2018 |
Influence of porous media on the performance of hybrid PV/Thermal collector OK Ahmed, ZA Mohammed Renewable Energy 112, 378-387, 2017 | 104 | 2017 |
Enhancement of the performance of Photovoltaic/Trombe wall system using the porous medium: Experimental and theoretical study OK Ahmed, KI Hamada, AM Salih Energy 171 (Mar), 14-26, 2019 | 93 | 2019 |
Dust effect on the performance of the hybrid PV/Thermal collector OK Ahmed, ZA Mohammed Thermal Science and Engineering Progress 3, 114-122, 2017 | 79 | 2017 |
Performance augmentation of a PV/Trombe wall using Al2O3/Water nano-fluid: An experimental investigation AA Abed, OK Ahmed, MM Weis, KI Hamada Renewable Energy 157, 515-529, 2020 | 66 | 2020 |
Reflective mirrors effect on the performance of the hybrid PV/thermal water collector OK Ahmed, SM Bawa Energy for Sustainable Development 43, 235-246, 2018 | 64 | 2018 |
Experimental investigation of PV/thermal collector with theoretical analysis KA Omer, AM Zala Renewable Energy Focus 27, 67-77, 2018 | 57 | 2018 |
Improving the thermal insulation and mechanical properties of concrete using Nano-SiO2 AN Saleh, AA Attar, OK Ahmed, SS Mustafa Results in Engineering 12, 100303, 2021 | 53 | 2021 |
Performance of solar pond integrated with photovoltaic/thermal collectors MM Ali, OK Ahmed, EF Abbas Energy Reports 6, 3200-3211, 2020 | 45 | 2020 |
Performance analysis of PV/Trombe with water and air heating system: an experimental and theoretical study OK Ahmed, KI Hamada, AM Salih Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 44 …, 2022 | 44 | 2022 |
The combined effect of nanofluid and reflective mirrors on the performance of photovoltaic/thermal solar collector OK Ahmed, SM Bawa Thermal Science 23 (2 Part A), 573-587, 2019 | 44 | 2019 |
Hybrid solar chimneys: A comprehensive review OK Ahmed, S Algburi, ZH Ali, AK Ahmed, HN Shubat Energy Reports 8, 438-460, 2022 | 42 | 2022 |
A numerical and experimental investigation for a triangular storage collector OK Ahmed Solar Energy 171, 884-892, 2018 | 36 | 2018 |
Effect of cooling method on the performance of PV/Trombe wall: Experimental assessment AA Abdullah, FS Attulla, OK Ahmed, S Algburi Thermal Science and Engineering Progress 30, 101273, 2022 | 35 | 2022 |
A state of the art review of PV‐Trombe wall system: Design and applications OK Ahmed, KI Hamada, AM Salih, RW Daoud Environmental Progress & Sustainable Energy 39 (3), e13370, 2020 | 34 | 2020 |
Effect of climate and design parameters on the temperature distribution of a room FM Abed, OK Ahmed, AE Ahmed Journal of Building Engineering 17, 115-124, 2018 | 32 | 2018 |
Experimental and numerical investigation of cylindrical storage collector (case study) OK Ahmed Case studies in thermal engineering 10, 362-369, 2017 | 31 | 2017 |
Effect of the Dust on the Performance of Solar Water Collectors in Iraq OK Ahmed International Journal of Renewable Energy Development 5 (1), 65, 2016 | 29 | 2016 |
Influence of glass cover on the characteristics of PV/trombe wall with BI-fluid cooling AA Abed, OK Ahmed, MM Weis, AK Ahmed, ZH Ali Case Studies in Thermal Engineering 27, 101273, 2021 | 27 | 2021 |
Performance of solar stills integrated with PV/Thermal solar collectors: a review MA Jasim, OK Ahmed, Y Alaiwi NTU Journal of Renewable Energy 4 (1), 97-111, 2023 | 25 | 2023 |