Zobrazeno 1 - 10
of 229
pro vyhledávání: '"Ziółkowski Paweł"'
Publikováno v:
Polish Maritime Research, Vol 29, Iss 1, Pp 76-84 (2022)
This article provides a review of the possibility of using different types of reactors to power ships. The analyses were carried out for three different large vessels: a container ship, a liquid gas carrier and a bulk carrier. A novelty of this work
Externí odkaz:
https://doaj.org/article/3206e03de8c84a9983930984d483c517
Autor:
Garmroudi, Fabian, Serhiienko, Illia, Parzer, Michael, Ghosh, Sanyukta, Ziolkowski, Pawel, Oppitz, Gregor, Nguyen, Hieu Duy, Bourgès, Cédric, Hattori, Yuya, Riss, Alexander, Steyrer, Sebastian, Rogl, Gerda, Rogl, Peter, Schafler, Erhard, Kawamoto, Naoyuki, Müller, Eckhard, Bauer, Ernst, de Boor, Johannes, Mori, Takao
Decoupling charge and heat transport is essential for optimizing thermoelectric materials. Strategies to inhibit lattice-driven heat transport, however, also compromise carrier mobility, limiting the performance of most thermoelectrics, including Fe$
Externí odkaz:
http://arxiv.org/abs/2410.07785
Publikováno v:
E3S Web of Conferences, Vol 323, p 00034 (2021)
The article presents the implementations of the free vortex law to the blade of the last stage of a gas-steam turbine. First, a thermodynamic analysis was carried out, determining the parameters at the inlet, then the number of stages of the high and
Externí odkaz:
https://doaj.org/article/31610c330aef4634a38ca8cb98ba8f46
Publikováno v:
E3S Web of Conferences, Vol 323, p 00010 (2021)
The rising demand for efficient cooling technologies is a strong driver of extensive research in this area. This trend is particularly strong in turbines and microprocessors technology. Presented study is focused on the jet impingement cooling concep
Externí odkaz:
https://doaj.org/article/60eec2947da146498b0157a5d3e016f4
Autor:
Ulmer, Anatoli, Heilrath, Andrea, Senfftleben, Björn, O'Connell-Lopez, Sean M. O., Kruse, Björn, Seiffert, Lennart, Kolatzki, Katharina, Langbehn, Bruno, Hoffmann, Andreas, Baumann, Thomas M., Boll, Rebecca, Chatterley, Adam S., De Fanis, Alberto, Erk, Benjamin, Erukala, Swetha, Feinberg, Alexandra J., Fennel, Thomas, Grychtol, Patrik, Hartmann, Robert, Ilchen, Markus, Izquierdo, Manuel, Krebs, Bennet, Kuster, Markus, Mazza, Tommaso, Montaño, Jacobo, Noffz, Georg, Rivas, Daniel E., Schlosser, Dieter, Seel, Fabian, Stapelfeldt, Henrik, Strüder, Lothar, Tiggesbäumker, Josef, Yousef, Hazem, Zabel, Michael, Ziolkowski, Pawel, Meyer, Michael, Ovcharenko, Yevheniy, Vilesov, Andrey F., Möller, Thomas, Rupp, Daniela, Tanyag, Rico Mayro P.
Superfluid helium nanodroplets are an ideal environment for the formation of metastable, self-organized dopant nanostructures. However, the presence of vortices often hinders their formation. Here, we demonstrate the generation of vortex-free helium
Externí odkaz:
http://arxiv.org/abs/2302.07355
Publikováno v:
E3S Web of Conferences, Vol 137, p 01023 (2019)
Improvement of flexibility is one of the key challenges for the transformation of the Polish Power System aiming at a high share of renewable energy in electricity generation. Flexible and dispatchable power plants will contribute to this ongoing tra
Externí odkaz:
https://doaj.org/article/379145298bda4f8fa4d7160b3fbd29d6
Publikováno v:
E3S Web of Conferences, Vol 13, p 04003 (2017)
The paper presents the process of improving the safety and reliability of operation the 18K370 steam turbines Opole Power Plant since the first failure in 2010 [1], up to install the on-line monitoring system [2]. It shows how the units work and how
Externí odkaz:
https://doaj.org/article/07629f8d6e3f4ecd8dabb44ede628fc1
Autor:
Amiri, Milad, Klugmann, Michal, Mikielewicz, Jaroslaw, Ziółkowski, Paweł, Mikielewicz, Dariusz
Publikováno v:
In International Communications in Heat and Mass Transfer August 2024 156
Autor:
Ziółkowski, Paweł1 (AUTHOR) pawel.ziolkowski1@pg.edu.pl, Witanowski, Łukasz2 (AUTHOR) lwitanowski@imp.gda.pl, Głuch, Stanisław1 (AUTHOR) aimad.koulali@pg.edu.pl, Klonowicz, Piotr2 (AUTHOR) piotr.klonowicz@imp.gda.pl, Feidt, Michel3 (AUTHOR) michel.feidt@univ-lorraine.fr, Koulali, Aimad1 (AUTHOR)
Publikováno v:
Energies (19961073). Jun2024, Vol. 17 Issue 12, p2816. 28p.
Autor:
Amiri, Milad, Ziółkowski, Paweł, Mikielewicz, Jarosław, Klugmann, Michał, Mikielewicz, Dariusz
Publikováno v:
In Applied Thermal Engineering 1 December 2024 257 Part A