D
Dragan Poljak
Researcher at University of Split
Publications - 371
Citations - 2717
Dragan Poljak is an academic researcher from University of Split. The author has contributed to research in topics: Boundary element method & Integral equation. The author has an hindex of 25, co-authored 346 publications receiving 2431 citations.
Papers
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Analytical versus boundary element modelling of horizontal ground electrode
TL;DR: In this article, the spatial distribution of the induced current along the electrode is obtained by solving the homogeneous Pocklington integro-differential equation, while the numerical solution of integral expressions arising from the antenna theory model is numerically handled via the Galerkin-Bubnov scheme of the Indirect Boundary Element Method (GB-IBEM).
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The electromagnetic-thermal dosimetry for the homogeneous human brain model
TL;DR: In this article, an electromagnetic-thermal dosimetry model of the human brain exposed to electromagnetic (EM) radiation is developed, which is based on the surface integral equation (SIE) formulation using the equivalence theorem for the case of a lossy homogeneous dielectric body.
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Wire antenna versus modified transmission line approach to the transient analysis of grounding grid
Damir Cavka,Basma Harrat,Dragan Poljak,Bachir Nekhoul,Kamal Kerroum,Khalil El Khamlichi Drissi +5 more
TL;DR: In this article, the Pocklington integro-differential equations arising from the wire antenna theory were numerically handled via the Galerkin-Bubnov variant of indirect Boundary Element Method (GB-IBEM), while the transient response was obtained using inverse Fourier transform.
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Comparison of analytical and boundary element modeling of electromagnetic field coupling to overhead and buried wires
TL;DR: In this article, various approaches for the analysis of electromagnetic field coupling to horizontal straight line of finite length in the presence of a lossy half-space based on the theory of thin wire antennas are discussed.
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Stochastic Collocation Applications in Computational Electromagnetics
Dragan Poljak,Silvestar Sesnic,Mario Cvetković,Anna Susnjara,Hrvoje Dodig,Sebastien Lallechere,Khalil El Khamlichi Drissi +6 more
TL;DR: This review paper provides certain computational examples from the previous work by the authors illustrating successful application of SC technique in the areas of ground penetrating radar, human exposure to electromagnetic fields, and buried lines and grounding systems.