Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Jacek, Smolka"'
Autor:
Rafal Fingas, Michal Haida, Jacek Smolka, Giorgio Besagni, Michal Palacz, Jakub Bodys, Andrzej J. Nowak
Publikováno v:
Chemical Engineering Transactions, Vol 96 (2022)
Ejector-based refrigeration cycles working with natural refrigerants have already gained industry attention. Replacing throttling valve with an ejector in vapour-compression cycles brings high improvement of the cycle efficiency due to the ejectors p
Externí odkaz:
https://doaj.org/article/7ae1cc9ae9ed46a8aa225e9daae7de7a
Autor:
Andrzej J Nowak, Michal Palacz, Jacek Smolka, Krzysztof Banasiak, Zbigniew Bulinski, Adam Fic, Armin Hafner
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2016, Vol. 26, Issue 3/4, pp. 805-817.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-09-2015-0395
Autor:
Michal Stebel, Jacek Smolka, Michal Palacz, Michal Halski, Agata Widuch, Ignat Tolstorebrov, Trygve M. Eikevik
Publikováno v:
International Journal of Refrigeration. 135:261-275
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4c6b7429bca56d0f806f93ba99f8365
https://doi.org/10.1016/j.ijrefrig.2021.12.008
https://doi.org/10.1016/j.ijrefrig.2021.12.008
Autor:
Michal Halski, Wojciech Adamczyk, Michal Stebel, Trygve Magne Eikevik, Michal Palacz, Edyta Piechnik, Jacek Smolka
Publikováno v:
International Journal of Refrigeration. 131:68-77
Food freezing technologies are one of the most important methods commonly used for food preservation and shelf life extension. In addition to the process effectiveness, modern food freezing techniques should guarantee the high quality of the products
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ac234dbc7471234f077ab476bf353cc
https://doi.org/10.1016/j.ijrefrig.2021.06.034
https://doi.org/10.1016/j.ijrefrig.2021.06.034
Autor:
Michal Haida, Rafal Fingas, Wojciech Szwajnoch, Jacek Smolka, Michal Palacz, Jakub Bodys, Andrzej J. Nowak
Publikováno v:
Energies, Vol 12, Iss 7, p 1282 (2019)
The object-oriented two-phase ejector hybrid reduced-order model (ROM) was developed for dynamic simulation of the R744 refrigeration system. OpenModelica software was used to evaluate the system’s performance. Moreover, the hybrid ROM results were
Externí odkaz:
https://doaj.org/article/9e5556059a28423f9865feea04839311
Autor:
Lorenzo Ciappi, Daniele Fiaschi, Giampaolo Manfrida, Simone Salvadori, Jacek Smolka, Lorenzo Talluri
Publikováno v:
Energies, Vol 12, Iss 3, p 482 (2019)
Modern textile stenters are designed to reduce the inefficiency of the process and to recover the flow stream, which still contains a relatively high energetic value. In recent years, research has focused on the recovery of the energy content of the
Externí odkaz:
https://doaj.org/article/adf93fb4256e42348a06d3d91beccae1
Autor:
Besagni, Giorgio, Inzoli, Fabio, Lorenzo, Croci, Vittorio, Brignoli, Jacek, Smolka, Michal, Palacz, Michal, Haida, Jakub, Bodys, Fingas, RAFAL PIOTR, Nowak, Andrzej J., Bartlomiej, Melka, Michal, Stebel, Edyta, Piechnik
Publikováno v:
Journal of Physics: Conference Series. 2509:012006
Ejectors are classified as fluid-dynamics controlled devices where the “component-scale” performances are imposed by the local-scale fluid dynamic phenomena. For this reason, ejector performances (measured by the pressure-entrainment ratio coordi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::490aae9385b49b7e8b5f8ed466ff095c
https://doi.org/10.1088/1742-6596/2509/1/012006
https://doi.org/10.1088/1742-6596/2509/1/012006
Publikováno v:
Gullo, P, Kærn, M R, Haida, M, Smolka, J & Elbel, S 2020, ' A review on current status of capacity control techniques for two-phase ejectors ', International Journal of Refrigeration, vol. 119, pp. 64-79 . https://doi.org/10.1016/j.ijrefrig.2020.07.014
International Journal of Refrigeration
International Journal of Refrigeration
The adoption of highly efficient vapour-compression refrigeration, air conditioning and heat pump (RACHP) systems is compulsory to achieve a low-carbon society. Expansion work recovery using a two-phase ejector is widely recognized as one of the most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86b558edda4ee74acd6a2e09ddd7ea13
https://doi.org/10.1016/j.ijrefrig.2020.07.014
https://doi.org/10.1016/j.ijrefrig.2020.07.014
Autor:
Krzysztof Banasiak, Jakub Bodys, Sven Försterling, Michal Palacz, Ekaterini K. Kriezi, Jacek Smolka, Ziemowit Ostrowski, Armin Hafner, Andrzej J. Nowak, Michal Haida
Publikováno v:
International journal of refrigeration
Performance maps were generated for designed liquid ejectors installed in a multi-ejector module in an R744 integrated supermarket system using a hybrid of the reduced-order model (ROM). Hybrid ROMs of the investigated liquid ejectors were developed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::397953e6dac3d6a7dc529219a47ae5a7
https://doi.org/10.1016/j.ijrefrig.2019.10.020
https://doi.org/10.1016/j.ijrefrig.2019.10.020
Autor:
Michał Palacz, Jakub Bodys, Pawel Lasek, Bartlomiej Melka, Michal Haida, Michal Stebel, Mariusz Stepien, Artur Strug, Miroslaw Lukiewski, Michal Halski, Edyta Piechnik, Jacek Smolka
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebbc14d80d711ba60e5fc4d5ea4b429e
https://doi.org/10.2139/ssrn.4189371
https://doi.org/10.2139/ssrn.4189371