| Continuous measurement of suspended sediment concentration: Technological advancement and future outlook AK Rai, A Kumar Measurement 76, 209-227, 2015 | 114 | 2015 |
| Hydro-abrasive erosion in Pelton buckets: Classification and field study AK Rai, A Kumar, T Staubli Wear 392, 8-20, 2017 | 76 | 2017 |
| Effect of concentration and size of sediments on hydro-abrasive erosion of Pelton turbine AK Rai, A Kumar, T Staubli Renewable Energy 145, 893-902, 2020 | 60 | 2020 |
| Sediment-laden flow and erosion modeling in a Pelton turbine injector B Guo, Y Xiao, AK Rai, J Zhang, Q Liang Renewable Energy 162, 30-42, 2020 | 44 | 2020 |
| Analytical modelling and mechanism of hydro-abrasive erosion in pelton buckets AK Rai, A Kumar, T Staubli Wear 436 (203003), 2019 | 39 | 2019 |
| Analyzing hydro abrasive erosion in Kaplan turbine: A case study from India AK Rai, A Kumar Journal of Hydrodynamics, Ser. B 28 (5), 863-872, 2016 | 35 | 2016 |
| Developing a test rig to measure hydro-abrasive erosion in Pelton turbine AK Rai, A Kumar, T Staubli Proc. Intl. Conf. on Hydropower for Sustainable Development, 535-547, 2015 | 21 | 2015 |
| Analysis of the air-water-sediment flow behavior in Pelton buckets using a Eulerian-Lagrangian approach B Guo, Y Xiao, AK Rai, Q Liang, J Liu Energy 218, 119522, 2021 | 20 | 2021 |
| Interpretation and application of the hydro-abrasive erosion model from IEC 62364 (2013) for Pelton turbines AK Rai, A Kumar, T Staubli, X Yexiang Renewable energy 160, 396-408, 2020 | 18 | 2020 |
| Determination of the particle load based on detailed suspended sediment measurements at a hydropower plant AK Rai, A Kumar International Journal of Sediment Research 34 (5), 409-421, 2019 | 16 | 2019 |
| Sediment monitoring for hydro-abrasive erosion: A field study from Himalayas, India AK Rai, A Kumar International Journal of Fluid Machinery and Systems 10 (2), 146-153, 2017 | 16 | 2017 |
| Field application of a multi-frequency acoustic instrument to monitor sediment for silt erosion study in Pelton turbine in Himalayan region, India AK Rai, A Kumar, T Hies, HH Nguyen IOP Conference Series: Earth and Environmental Science 49 (12), 122004, 2016 | 12 | 2016 |
| Financial analysis for optimization of hydropower plants regarding hydro-abrasive erosion: A study from Indian Himalayas AK Rai, A Kumar, T Staubli 29th IAHR Symposium on Hydraulic Machinery and Systems 1 (1), 2018 | 10 | 2018 |
| Effects of sediment properties on abrasive erosion of a centrifugal pump S Bandi, J Banka, A Kumar, AK Rai Chemical Engineering Science 277, 118873, 2023 | 9 | 2023 |
| Analysis of hydro-abrasive erosion in Pelton buckets using a Eulerian-Lagrangian approach Y Xiao, B Guo, AK Rai, J Liu, Q Liang, J Zhang Renewable Energy 197, 472-485, 2022 | 9 | 2022 |
| Analysis and visualization of progressive erosion in Pelton buckets AK Rai, A Kumar, X Yexiang, B Guo, T Staubli, N Arora IOP Conference Series: Earth and Environmental Science 774 (1), 012105, 2021 | 7 | 2021 |
| Forces acting on particles in a Pelton bucket and similarity considerations for erosion AK Rai, A Kumar, T Staubli IOP Conference Series: Earth and Environmental Science 49 (12), 122002, 2016 | 7 | 2016 |
| Assessment of sediment hazard and associated measurement N Shrivastava, AK Rai River Dynamics and Flood Hazards: Studies on Risk and Mitigation, 17-42, 2022 | 3 | 2022 |
| Measurements and financial analysis for hydro-abrasive erosion in hydropower plants AK Rai, A Kumar IASH Journal-International Association for Small Hydro 7 (1), 3-10, 2018 | 3 | 2018 |
| Analysis of hydro-abrasive erosion in a high-head Pelton turbine injector using a Eulerian-Lagrangian approach N Shrivastava, AK Rai, A Abbas, Y Xiao Proceedings of the Institution of Mechanical Engineers, Part A: Journal of …, 2024 | 1 | 2024 |
Arun KumarProfessorVerified email at hre.iitr.ac.in
Arun KumarProfessorVerified email at hre.iitr.ac.in