| Phase Change Materials Research | Lifetime | 4 | CN 2 | 99.87 |
| Adsorption and Cooling Systems | Lifetime | 5 | CN 2 | 99.88 |
| Solar Thermal and Photovoltaic Systems | Lifetime | 21 | CN 5 | 99.76 |
| Thermodynamic and Exergetic Analyses of Power and Cooling Systems | Lifetime | 33 | CN 9 | 99.17 |
| Granular flow and fluidized beds | Lifetime | 105 | CN 14 | 98.55 |
| Nanofluid Flow and Heat Transfer | Lifetime | 115 | CN 9 | 99.09 |
| Carbon Dioxide Capture Technologies | Lifetime | 122 | CN 18 | 98.26 |
| Heat Transfer and Optimization | Lifetime | 238 | CN 44 | 98.77 |
| Heat and Mass Transfer in Porous Media | Lifetime | 62 | CN 12 | 98.36 |
| Hybrid Renewable Energy Systems | Lifetime | 182 | CN 45 | 98.03 |
| Solar-Powered Water Purification Methods | Lifetime | 246 | CN 84 | 96.36 |
| Cyclone Separators and Fluid Dynamics | Lifetime | 247 | CN 67 | 96.40 |
| Particle Dynamics in Fluid Flows | Lifetime | 411 | CN 55 | 96.87 |
| Mineral Processing and Grinding | Lifetime | 436 | CN 115 | 96.02 |
| Thermal properties of materials | Lifetime | 446 | CN 195 | 95.37 |
| Chemical Looping and Thermochemical Processes | Lifetime | 203 | CN 67 | 95.93 |
| Lattice Boltzmann Simulation Studies | Lifetime | 507 | CN 105 | 95.52 |
| Iron and Steelmaking Processes | Lifetime | 455 | CN 173 | 94.84 |
| Thermal Expansion and Ionic Conductivity | Lifetime | 460 | CN 132 | 93.21 |
| Rheology and Fluid Dynamics Studies | Lifetime | 959 | CN 52 | 93.26 |
| Solar Energy Systems and Technologies | Lifetime | 375 | CN 93 | 87.15 |
| Adsorption and Cooling Systems | 2021-2025 | 2 | CN 2 | 99.86 |
| Phase Change Materials Research | 2021-2025 | 4 | CN 2 | 99.77 |
| Chemical Looping and Thermochemical Processes | 2021-2025 | 10 | CN 6 | 98.27 |
| Thermodynamic and Exergetic Analyses of Power and Cooling Systems | 2021-2025 | 26 | CN 10 | 98.85 |
| Solar Thermal and Photovoltaic Systems | 2021-2025 | 83 | CN 11 | 98.72 |
| Hybrid Renewable Energy Systems | 2021-2025 | 129 | CN 17 | 96.90 |
| Lithium-Ion Battery Management for Electric Vehicles | 2021-2025 | 831 | CN 555 | 96.05 |
| Solar-Powered Water Purification Methods | 2021-2025 | 175 | CN 84 | 95.16 |
| Thermal Expansion and Ionic Conductivity | 2021-2025 | 103 | CN 47 | 93.34 |
| Carbon Dioxide Capture Technologies | 2021-2025 | 194 | CN 80 | 94.08 |
| Advanced Thermodynamics and Statistical Mechanics | 2021-2025 | 188 | CN 45 | 91.28 |
| Thermal Radiation and Cooling Technologies | 2021-2025 | 696 | CN 485 | 84.94 |
| Thermal properties of materials | 2021-2025 | 789 | CN 549 | 82.92 |
| Spacecraft and Cryogenic Technologies | 2021-2025 | 686 | CN 327 | 78.82 |
| Solar Energy Systems and Technologies | 2021-2025 | 223 | CN 73 | 76.44 |
| Aerosol Filtration and Electrostatic Precipitation | 2021-2025 | 735 | CN 450 | 71.38 |
| Geothermal Energy Systems and Applications | 2021-2025 | 850 | CN 361 | 66.53 |
| nanoparticles nucleation surface interactions | 2021-2025 | 951 | CN 279 | 59.31 |
| Bauxite Residue and Utilization | 2021-2025 | 628 | CN 419 | 58.14 |
| Radiative Heat Transfer Studies | 2021-2025 | 693 | CN 342 | 58.47 |
| Materials Engineering and Processing | 2021-2025 | 635 | CN 280 | 41.76 |
| Molten salt chemistry and electrochemical processes | 2021-2025 | 950 | CN 466 | 38.79 |
