| Engineering, Technology and Energy | 2021-2025 | 773 | IR 11 | 99.79 |
| Mechanical Engineering | Lifetime | 192 | IR 2 | 99.71 |
| Renewable Energy, Sustainability and the Environment | Lifetime | 204 | IR 3 | 99.49 |
| Energy Engineering and Power Technology | Lifetime | 37 | IR 4 | 98.67 |
| Mechanical Engineering | 2021-2025 | 141 | IR 4 | 99.34 |
| Energy Engineering and Power Technology | 2021-2025 | 23 | IR 4 | 98.27 |
| Renewable Energy, Sustainability and the Environment | 2021-2025 | 340 | IR 6 | 97.68 |
| Building and Construction | 2021-2025 | 692 | IR 10 | 88.11 |
| Solar Thermal and Photovoltaic Systems | Lifetime | 16 | IR 1 | 99.81 |
| Photovoltaic System Optimization Techniques | Lifetime | 26 | IR 1 | 99.68 |
| Solar Energy Systems and Technologies | Lifetime | 5 | IR 1 | 99.65 |
| Thermodynamic and Exergetic Analyses of Power and Cooling Systems | Lifetime | 37 | IR 8 | 99.13 |
| Hybrid Renewable Energy Systems | Lifetime | 89 | IR 3 | 98.73 |
| Solar-Powered Water Purification Methods | Lifetime | 59 | IR 1 | 98.65 |
| Building Energy and Comfort Optimization | Lifetime | 287 | IR 1 | 98.36 |
| Solar Radiation and Photovoltaics | Lifetime | 209 | IR 1 | 97.67 |
| Nanofluid Flow and Heat Transfer | Lifetime | 261 | IR 23 | 98.12 |
| Thermal Radiation and Cooling Technologies | Lifetime | 276 | IR 2 | 96.92 |
| Energy and Environment Impacts | Lifetime | 433 | IR 8 | 96.71 |
| Heat Transfer Mechanisms | Lifetime | 565 | IR 39 | 96.97 |
| Innovative Energy Harvesting Technologies | Lifetime | 278 | IR 1 | 95.70 |
| Heat Transfer and Optimization | Lifetime | 817 | IR 49 | 96.54 |
| Advanced Thermodynamic Systems and Engines | Lifetime | 254 | IR 15 | 94.83 |
| Refrigeration and Air Conditioning Technologies | Lifetime | 711 | IR 20 | 94.87 |
| Phase Change Materials Research | Lifetime | 476 | IR 20 | 94.28 |
| solar cell performance optimization | Lifetime | 864 | IR 4 | 91.38 |
| Solar Thermal and Photovoltaic Systems | 2021-2025 | 59 | IR 6 | 98.94 |
| Hybrid Renewable Energy Systems | 2021-2025 | 67 | IR 5 | 98.08 |
| Thermodynamic and Exergetic Analyses of Power and Cooling Systems | 2021-2025 | 31 | IR 5 | 98.67 |
| Photovoltaic System Optimization Techniques | 2021-2025 | 387 | IR 16 | 92.82 |
| Energy and Environment Impacts | 2021-2025 | 551 | IR 16 | 91.03 |
| Refrigeration and Air Conditioning Technologies | 2021-2025 | 335 | IR 7 | 90.80 |
| Building Energy and Comfort Optimization | 2021-2025 | 834 | IR 13 | 91.17 |
| Solar-Powered Water Purification Methods | 2021-2025 | 565 | IR 20 | 88.33 |
| Adsorption and Cooling Systems | 2021-2025 | 448 | IR 8 | 86.70 |
| Phase Change Materials Research | 2021-2025 | 840 | IR 33 | 83.95 |
| Advanced Thermodynamic Systems and Engines | 2021-2025 | 305 | IR 12 | 80.05 |
| Solar Energy Systems and Technologies | 2021-2025 | 221 | IR 8 | 76.49 |
| Chemical Looping and Thermochemical Processes | 2021-2025 | 944 | IR 13 | 66.43 |
| Heat and Mass Transfer in Porous Media | 2021-2025 | 966 | IR 26 | 48.92 |
