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Spyridon Diplas

Research Manager

Spyridon Diplas

Research Manager

Spyridon Diplas
Phone: 982 30 427
Department: Sustainable Energy Technology
Office: Oslo

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1732037

Introduction/Purpose Reversible diffusionless first-order phase transformations are a fundamental part of phase change materials and shape memory alloys [1]. Some of these materials even possess useful physical characteristics that show abrupt changes e.g. in their electrical[2] and magnetic [3] pol...

Authors Sunding Martin Fleissner Løberg Monika S. Azar Amin Stange Marit Synnøve Sæverud Almeida Carvalho Patricia Karlsen Ole Bjørn Pike Nicholas Gunnæs Anette Eleonora Diplas Spyridon Løvvik Ole Martin
Year 2019
Type Conference lecture and academic presentation
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1731526

The present work explores the concept of high-entropy alloys to design FeCoNi-based oxides suitable for functional applications. Fundamental changes in electronic behaviour produced by metal substitution and variable oxygen content were screened to investigate the potential of these materials for sp...

Authors Mayandi Jeyanthinath Stange Marit Synnøve Sæverud Dahl Øystein Sunding Martin Fleissner Sagvolden Espen Schrade Matthias Deuermeier J. Fortunato Elvira Diplas Spyridon Løvvik Ole Martin Finstad Terje Almeida Carvalho Patricia
Year 2019
Type Conference lecture and academic presentation
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1693037

Modelling of wire-arc additive manufacturing process is an effective way for adapting the optimum parameters as well as understanding and managing the sequences of layer-by-layer deposition. Some of these parameters such as toolpath, deposition intervals and heat source power play important roles in...

Authors Oyama Kohei Diplas Spyridon M'hamdi Mohammed Gunnæs Anette Eleonora S. Azar Amin
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1656956

Volcanic ash (VA) clouds in flight corridors present a significant threat to aircraft operations as VA particles can cause damage to gas turbine engine components that lead to a reduction of engine performance and compromise flight safety. In the last decade, research has mainly focused on processes...

Authors Vogel Andreas Durant Adam Cassiani Massimo Clarkson Rory J. Slaby Michal Diplas Spyridon Krüger Kirstin Stohl Andreas
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1596568

In this work, a complementary microstructural and optical approach is used to define processing conditions favorable for the formation of deep boron-related acceptor centers that may provide a pathway for achieving an intermediate band behavior in highly B-doped 3C-SiC. The crystallinity, boron solu...

Authors Galeckas Augustinas Almeida Carvalho Patricia Ma Quanbao Azarov Alexander Hovden Sigurd Slettemark Thøgersen Annett Wright Daniel Nilsen Diplas Spyridon Løvvik Ole Martin Jokubavicius Valdas Sun Jianwu Syväjärvi Mikael Svensson Bengt Gunnar
Year 2018
Type Journal publication