M
Michael G. Danikas
Researcher at Democritus University of Thrace
Publications - 155
Citations - 2193
Michael G. Danikas is an academic researcher from Democritus University of Thrace. The author has contributed to research in topics: Partial discharge & Electrical treeing. The author has an hindex of 19, co-authored 147 publications receiving 1959 citations. Previous affiliations of Michael G. Danikas include ABB Ltd & Eindhoven University of Technology.
Papers
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Journal ArticleDOI
Propagation and structure of streamers in liquid dielectrics
Abderrahmane Beroual,Markus Zahn,A. Badent,K. Kist,A.J. Schwabe,H. Yamashita,K. Yamazawa,Michael G. Danikas,W.D. Chadband,Y. Torshin +9 more
TL;DR: In this article, the authors present a critical review of the current understanding of streamer propagation in dielectric liquids in order to help define the direction of future research, and they show that the molecular structure has a significant effect on streamers propagation.
Journal ArticleDOI
Nanocomposites-a review of electrical treeing and breakdown
Michael G. Danikas,T. Tanaka +1 more
TL;DR: In this paper, a short review of some aspects of nanocomposites regarding electrical tree growth and breakdown is presented. And a tentative proposal for the mechanisms of treeing and breakdown in nanocompositionites is also put forward.
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Interfaces features in polymer nanocomposites: a review of proposed models
D. Pitsa,Michael G. Danikas +1 more
TL;DR: In this article, a detailed review and analysis of these models and theories is presented, and differences and similarities of the models are also discussed, as well as their similarities and differences among them.
Journal ArticleDOI
Statistical investigation of AC breakdown voltage of nanofluids compared with mineral and natural ester oil
Georgios D. Peppas,Vasilios P. Charalampakos,Eleftheria C. Pyrgioti,Michael G. Danikas,Aristides Bakandritsos,Ioannis F. Gonos +5 more
TL;DR: In this article, three different insulating liquids, natural ester, mineral oil which is currently used by the Public Power Corporation of Greece and a nanofluid of surface coated Fe3O4 nanoparticles, were subjected to AC voltage stress and their statistical breakdown voltage was measured and compared.
Journal ArticleDOI
Breakdown of transformer oil
TL;DR: Some of the factors affecting the dielectric strength of transformer oil are investigated in this article, including the stabilization phenomenon, oil and electrode pretreatment, the effect of oil velocity, capacitance parallel to the test cell, and the effects of electrode area and gap spacing.