Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Patrycja Jaros"'
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
In this paper we discuss and explain the phenomenon of synchronization in lightly supported mechanical systems. The investigations are focused on the models of self–excited pendula hanged on the horizontally oscillating beam, which is lightly conne
Externí odkaz:
https://doaj.org/article/ca2577ce18114b17a22d5c465c7efa59
Autor:
Frank Hellmann, Paul Schultz, Patrycja Jaros, Roman Levchenko, Tomasz Kapitaniak, Jürgen Kurths, Yuri Maistrenko
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
The design of future power grids with decentral control calls for a better understanding of the stability of synchronized networked systems. Here, Hellmann et al. show that the energy losses in coupled oscillators can significantly alter power grid d
Externí odkaz:
https://doaj.org/article/72352d94ca9445a68888b78c84c94654
Publikováno v:
Chaos (Woodbury, N.Y.). 32(12)
We study the extreme transient dynamics of four self-excited pendula coupled via the movable beam. A slight difference in the pendula lengths induces the appearance of traveling phase behavior, within which the oscillators synchronize, but the phases
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5e940cb4d98549c4c1799580a4db558
https://pubmed.ncbi.nlm.nih.gov/36587356
https://pubmed.ncbi.nlm.nih.gov/36587356
Publikováno v:
Nonlinear Dynamics. 102:1541-1552
We report the arise of small amplitude chimera states in three coupled pendulum clocks suspended on an oscillating base. Two types of chimeras are identified and described by the character of the behaviour of particular units (which can be both regul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94bb18fe57af63d0243c07a39e55e0a7
https://doi.org/10.1007/s11071-020-05990-z
https://doi.org/10.1007/s11071-020-05990-z
Autor:
Maarten Postma, Eliana Biundo, Annie Chicoye, Nancy Devlin, T. Mark Doherty, Antonio J Garcia-Ruiz, Patrycja Jaros, Shazia Sheikh, Mondher Toumi, Jürgen Wasem, Ekkehard Beck, David Salisbury, Terry Nolan
Publikováno v:
Vaccine, 40(29), 3999-4007. ELSEVIER SCI LTD
Background: A value of vaccination framework for economic evaluation (EE) identified unique value concepts for the broad benefits vaccination provides to individuals, society, healthcare systems and national economies. The objectives of this paper we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a48d0aa715b90a82a90a3bcaefb8fe04
https://www.ncbi.nlm.nih.gov/pubmed/35597688
https://www.ncbi.nlm.nih.gov/pubmed/35597688
Publikováno v:
Chaos: An Interdisciplinary Journal of Nonlinear Science. 33:011104
Dynamical stability of the synchronous regime remains a challenging problem for secure functioning of power grids. Based on the symmetric circular model [Hellmann et al., Nat. Commun. 11, 592 (2020)], we demonstrate that the grid stability can be des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcca0877316c1d61f278b54e0c12e5ec
https://doi.org/10.1063/5.0131931
https://doi.org/10.1063/5.0131931
Publikováno v:
Chaos (Woodbury, N.Y.). 31(10)
We demonstrate that chimera behavior can be observed in ensembles of phase oscillators with unidirectional coupling. For a small network consisting of only three identical oscillators (cyclic triple), tiny chimera islands arise in the parameter space
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86ac942c638b5f9ee81acbbd5abf4171
https://pubmed.ncbi.nlm.nih.gov/34717326
https://pubmed.ncbi.nlm.nih.gov/34717326
Publikováno v:
Physical Review E. 103
We show an amazing complexity of the chimeras in small networks of coupled phase oscillators with inertia. The network behavior is characterized by heteroclinic switching between multiple saddle chimera states and riddling basins of attractions, caus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed15d6fc42dcf3f5cf380774bbeaf994
https://doi.org/10.1103/physreve.103.l050204
https://doi.org/10.1103/physreve.103.l050204
Autor:
Tomasz Kapitaniak, Patrycja Jaros, Yuri Maistrenko, S. van Waasen, P. Ebrahimzadeh, Michael Schiek
Publikováno v:
European physical journal special topics 229(12-13), 2205-2214 (2020). doi:10.1140/epjst/e2020-900270-4
We obtain experimental chimera states in the minimal network of three identical mechanical oscillators (metronomes), by introducing phase-lagged all-to-all coupling. For this, we have developed a real-time model-in-the-loop coupling mechanism that al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3942164c1c88a97373e123eef261249a
http://arxiv.org/abs/2005.09542
http://arxiv.org/abs/2005.09542
Autor:
Tomasz Kapitaniak, Frank Hellmann, Roman Levchenko, Paul Schultz, Patrycja Jaros, Yuri Maistrenko, Jürgen Kurths
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
Nature Communications
Nature Communications
The stability of synchronised networked systems is a multi-faceted challenge for many natural and technological fields, from cardiac and neuronal tissue pacemakers to power grids. For these, the ongoing transition to distributed renewable energy sour
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0ae3f45e21839f950412b0f9451dd1f