The effects of the shape of tooth profile modifications on the transmission error, bending, and contact stress of spur gears YA Tesfahunegn, F Rosa, C Gorla Proceedings of the Institution of Mechanical Engineers, Part C: Journal of …, 2010 | 106 | 2010 |
Multi-fidelity robust aerodynamic design optimization under mixed uncertainty Harsheel Shaha,Serhat Hosdera, Slawomir Koziel ,Yonatan Afewok Tesfahunegn ... Aerospace Science and Technology 45, 17-29, 2015 | 73 | 2015 |
Multiobjective aerodynamic optimization by variable-fidelity models and response surface surrogates L Leifsson, S Koziel, YA Tesfahunegn AIAA Journal 54 (2), 531-541, 2016 | 63 | 2016 |
Application of multifidelity optimization techniques to benchmark aerodynamic design problems J Ren, AS Thelen, A Amrit, X Du, LT Leifsson, Y Tesfahunegn, S Koziel 54th AIAA aerospace sciences meeting, 1542, 2016 | 31 | 2016 |
CT-and MRI-based 3D reconstruction of knee joint to assess cartilage and bone FK Ciliberti, L Guerrini, AE Gunnarsson, M Recenti, D Jacob, V Cangiano, ... Diagnostics 12 (2), 279, 2022 | 29 | 2022 |
Shape optimization of trawl-doors using variable-fidelity models and space mapping IM Jonsson, L Leifsson, S Koziel, YA Tesfahunegn, A Bekasiewicz Procedia Computer Science 51, 905-913, 2015 | 26 | 2015 |
Aerodynamic design optimization: physics-based surrogate approaches for airfoil and wing design LT Leifsson, S Koziel, S Hosder 52nd Aerospace Sciences Meeting, 0572, 2014 | 25 | 2014 |
Effect of electrode shape on the current distribution in submerged arc furnaces for silicon production-a modelling approach YA Tesfahunegn, T Magnusson, M Tangstad, G Saevarsdottir Journal of the Southern African Institute of Mining and Metallurgy 118 (6 …, 2018 | 23 | 2018 |
Rapid multi-objective aerodynamic design using co-kriging and space mapping S Koziel, Y Tesfahunegn, A Amrit, LT Leifsson 57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials …, 2016 | 20 | 2016 |
Application of direct and surrogate-based optimization to two-dimensional benchmark aerodynamic problems: a comparative study YA Tesfahunegn, S Koziel, JR Gramanzini, S Hosder, ZH Han, L Leifsson AIAA Paper 2015-0265, 53rd AIAA Aerospace Sciences Meeting, 5-9, 2015 | 19 | 2015 |
Variable-fidelity CFD models and co-Kriging for expedited multi-objective aerodynamic design optimization S Koziel, Y Tesfahunegn, L Leifsson Engineering Computations 33 (8), 2320-2338, 2016 | 18 | 2016 |
Expedited constrained multi-objective aerodynamic shape optimization by means of physics-based surrogates S Koziel, YA Tesfahunegn, L Leifsson Applied Mathematical Modelling 40 (15-16), 7204-7215, 2016 | 17 | 2016 |
Multi-fidelity aerodynamic shape optimization using manifold mapping J Ren, LT Leifsson, S Koziel, Y Tesfahunegn 57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials …, 2016 | 16 | 2016 |
Surrogate-based airfoil design with space mapping and adjoint sensitivity YA Tesfahunegn, S Koziel, L Leifsson, A Bekasiewicz Procedia Computer Science 51, 795-804, 2015 | 16 | 2015 |
Effect of carbide configuration on the current distribution in submerged arc furnaces for silicon production—a modelling approach YA Tesfahunegn, T Magnusson, M Tangstad, G Saevarsdottir CFD Modeling and Simulation in Materials Processing 2018, 175-185, 2018 | 15 | 2018 |
Comparative study of AC and DC solvers based on current and power distributions in a submerged arc furnace YA Tesfahunegn, T Magnusson, M Tangstad, G Saevarsdottir Metallurgical and Materials Transactions B 51, 510-518, 2020 | 13 | 2020 |
Surrogate-based airfoil design with multi-level optimization and adjoint sensitivity YA Tesfahunegn, S Koziel, LT Leifsson 53rd AIAA Aerospace Sciences Meeting, 0759, 2015 | 11 | 2015 |
Computational study of two-phase flashing flow in a calcite scaled geothermal wellbore V Chauhan, G Saevarsdottir, YA Tesfahunegn, E Asbjornsson, ... Geothermics 97, 102239, 2021 | 8 | 2021 |
Efficient multi-objective aerodynamic optimization by design space dimension reduction and co-kriging A Amrit, LT Leifsson, S Koziel, YA Tesfahunegn 17th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, 3515, 2016 | 8 | 2016 |
The effect of side arcs on current distributions in a submerged arc furnace for silicon production YA Tesfahunegn, T Magnusson, M Tangstad, G Saevarsdottir Materials processing fundamentals 2020, 177-188, 2020 | 7 | 2020 |