Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Resonance Problems"'
Publikováno v:
Nuclear Engineering and Technology, Vol 49, Iss 5, Pp 1006-1009 (2017)
We discuss the problems of scattering in this framework, and show that the applied method is very useful in the investigation of the effect of the resonance in the observed scattering cross sections. In this study, not only the scattering cross secti
Externí odkaz:
https://doaj.org/article/0589f006cfab4916a14360e181b1eefb
Publikováno v:
The Journal of Engineering (2019)
Considering the negative resistance effect of power electronic equipment, unstable resonance problems may occur between wind farms and converter stations. This paper focuses on the resonance stability problem of a wind power base coupling with a mult
Externí odkaz:
https://doaj.org/article/a914bc6e0319494397923f5f8c74dbf4
Publikováno v:
Boletim da Sociedade Paranaense de Matemática, Vol 34, Iss 1, Pp 65-74 (2016)
In this paper we study the existence of at least two nontrivial solutions for the nonlinear problem p-Laplacian, with nonlinear boundary conditions. We establish that there exist at least two solutions, which are opposite signs. For this reason, we c
Externí odkaz:
https://doaj.org/article/3a40c3f1d28949b49a0199b144ff63bb
Autor:
Nuding, Stefan
Diese Arbeit beschäftigt sich mit der Frage, wie man Finite Elemente Methoden auf unbeschränkte Gebiete erweitern kann. Dazu wird hauptsächlich die Helmholtz Gleichung verwendet, mit deren Hilfe die theoretischen Aspekte präsentiert und vertieft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::541506ea13b8997737cf4bd4e8d67381
Publikováno v:
Electronic Journal of Differential Equations, Vol 2006, Iss 132, Pp 1-12 (2006)
In this note, we study the existence of the weak solutions for the p-Laplacian with strong resonance, which generalizes the previous results in one-dimension.
Externí odkaz:
https://doaj.org/article/f92f17f16d034a4a8c513187e03c0b8b
Akademický článek
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Autor:
Lothar Nannen, Markus Wess
Publikováno v:
Bit. Numerical Mathematics
Using perfectly matched layers for the computation of resonances in open systems typically produces artificial or spurious resonances. We analyze the dependency of these artificial resonances with respect to the discretization parameters and the comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe81e3f65449388313e04225dd969740
http://europepmc.org/articles/PMC6399748
http://europepmc.org/articles/PMC6399748
Publikováno v:
Nuclear Engineering and Technology, Vol 49, Iss 5, Pp 1006-1009 (2017)
We discuss the problems of scattering in this framework, and show that the applied method is very useful in the investigation of the effect of the resonance in the observed scattering cross sections. In this study, not only the scattering cross secti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fd015fce66e1a0b47aa369c43420b86
http://www.sciencedirect.com/science/article/pii/S1738573317300682
http://www.sciencedirect.com/science/article/pii/S1738573317300682
Publikováno v:
The Journal of Engineering (2019)
Considering the negative resistance effect of power electronic equipment, unstable resonance problems may occur between wind farms and converter stations. This paper focuses on the resonance stability problem of a wind power base coupling with a mult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0eb9f3040f7dcdfca95358e00958f1c
https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8480
https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8480
Autor:
Ungar, Sascha
Es existieren zwei unterschiedlichen Arten von Problemen, die bei der Untersuchung von zeit-harmonischen Wellen entstehen. Bei Streuprobleme sind eine Quelle und eine Frequenz vorgegeben. Bei Resonanzproblemen werden Frequenzen gesucht, f��r die
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc6cc4ec7f8e2e0ff6b939fe95f59021