| Comparison of OpenFOAM and ANSYS FLUENT P Welahettige, K Vaagsaether Proceedings of 9th EUROSIM Congress on Modelling Simulation, EUROSIM, 1005-1012, 2016 | 27* | 2016 |
| Flow regime changes at hydraulic jumps in an open Venturi channel for Newtonian fluid P Welahettige, B Lie, K Vaagsaether The Journal of Computational Multiphase Flows 9 (4), 169-179, 2017 | 11 | 2017 |
| Computational fluid dynamics study of shear thinning fluid (drilling fluid) viscosity models in an open venturi channel PKW Welahettige, B Lie, K Vågsæther | 10 | 2019 |
| A solution method for one-dimensional shallow water equations using flux limiter centered scheme for open Venturi channels P Welahettige, K Vaagsaether, B Lie The Journal of Computational Multiphase Flows 10 (4), 228-238, 2018 | 10 | 2018 |
| Modelling of fast fueling of pressurized hydrogen tanks for maritime applications NR Kesana, P Welahettige, PM Hansen, Ø Ulleberg, K Vågsæther international journal of hydrogen energy 48 (79), 30804-30817, 2023 | 9 | 2023 |
| One-dimensional model of turbulent flow of non-Newtonian drilling mud in non-prismatic channels P Welahettige, J Lundberg, D Bjerketvedt, B Lie, K Vaagsaether Journal of Petroleum Exploration and Production Technology 10 (2), 847-857, 2020 | 8 | 2020 |
| Computational fluid dynamics study of the effects of drill cuttings on the open channel flow P Welahettige, C Berg, J Lundberg, B Lie, K Vaagsaether International Journal of Chemical Engineering 2019, 2019 | 6 | 2019 |
| Computational fluid dynamics study of flow depth in an open Venturi channel for Newtonian fluid PKW Welahettige, B Lie, K Vaagsaether | 6 | 2017 |
| A parametric study for Euler-granular model in dilute phase vertical pneumatic conveying WKH ARIYARATNE, P WELAHETTIGE, MC MELAAEN Multiphase Flow: Theory and Applications, 47, 2018 | 5 | 2018 |
| Euler-Granular approach for modelling of dilute phase pneumatic conveying in a vertical pipe PKW Welahettige, WK Ariyaratne, MC Melaaen | 4 | 2017 |
| Transient drilling fluid flow in Venturi channels: comparing 3D and 1D models to experimental data PKW Welahettige University of South-Eastern Norway, 2019 | 3 | 2019 |
| Model based early kick/loss detection and attenuation with topside sensing in managed pressure drilling A Jinasena, HHF Holta, MH Jondahl, PKW Welahettige, OM Aamo, ... | 2 | 2020 |
| A real-time flow-measuring algorithm for open Venturi channel non-Newtonian flow PKW Welahettige, B Lie, K Vaagsaether | 2 | 2019 |
| Development of central-upwind-WENO scheme for two-phase 1-D drift-flux model P Welahettige, C Berg, B Lie Scandinavian Simulation Society, 345-352, 2022 | 1 | 2022 |
| Modeling of the two-phase flow during depressurization of liquified CO2 in a pipe OM Ibrahim, P Welahettige, K Vågsæther, B Lie Scandinavian Simulation Society, 226-232, 2022 | | 2022 |
| A transient model for hydrogen pipe leak P Welahettige, AV Gaathaug, K Vaagsaether Proceedings of the Tenth International Seminar on Fire and Explosion Hazards 10, 2022 | | 2022 |
| Model Based Early Kick/Loss Detection and Attenuation with Topside Sensing in MPD A Jinasena, HHF Holta, MH Jondahl, PKW Welahettige, OM Aamo, ... Linköping University Electronic Press, 2020 | | 2020 |
| Study of Fluidization Regimes using OpenFOAM Computational Fluid Dynamics PKW Welahettige, B Lie, K Vaagsaether, BME Moldestad | | 2017 |
Bernt LieProfessor of Informatics, University of South-Eastern NorwayVerified email at usn.no
