Yonatan A. Tesfahunegn

According to our database, Yonatan A. Tesfahunegn authored at least 7 papers between 2015 and 2018.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2018

Dynamic Current Distribution in the Electrodes of Submerged Arc Furnace Using Scalar and Vector Potentials.

Yonatan Afework Tesfahunegn, Thordur Magnusson, Merete Tangstad, Gudrun Saevarsdottir

Proceedings of the Computational Science - ICCS 2018, 2018

Explicit Size-Reduction-Oriented Design of a Compact Microstrip Rat-Race Coupler Using Surrogate-Based Optimization Methods.

Slawomir Koziel, Adrian Bekasiewicz, Leifur Leifsson, Xiaosong Du, Yonatan A. Tesfahunegn

Proceedings of the Computational Science - ICCS 2018, 2018

Model-Assisted Probability of Detection for Structural Health Monitoring of Flat Plates.

Xiaosong Du, Jin Yan, Simon Laflamme, Leifur Leifsson, Yonatan A. Tesfahunegn, Slawomir Koziel

Proceedings of the Computational Science - ICCS 2018, 2018

Stochastic-Expansions-Based Model-Assisted Probability of Detection Analysis of the Spherically-Void-Defect Benchmark Problem.

Xiaosong Du, Praveen Gurrala, Leifur Leifsson, Jiming Song, William Q. Meeker, Ronald A. Roberts, Slawomir Koziel, Yonatan A. Tesfahunegn

Proceedings of the Computational Science - ICCS 2018, 2018

2016

Trawl-Door Shape Optimization by Space-Mapping- Corrected CFD Models and Kriging Surrogates.

Ingi M. Jonsson, Leifur Leifsson, Slawomir Koziel, Yonatan A. Tesfahunegn, Adrian Bekasiewicz

Proceedings of the International Conference on Computational Science 2016, 2016

2015

Surrogate-based Airfoil Design with Space Mapping and Adjoint Sensitivity.

Yonatan A. Tesfahunegn, Slawomir Koziel, Leifur Leifsson, Adrian Bekasiewicz

Proceedings of the International Conference on Computational Science, 2015

Shape Optimization of Trawl-doors Using Variable-fidelity Models and Space Mapping.

Ingi M. Jonsson, Leifur Leifsson, Slawomir Koziel, Yonatan A. Tesfahunegn, Adrian Bekasiewicz

Proceedings of the International Conference on Computational Science, 2015