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pro vyhledávání: '"Nikolas Polivka"'
Autor:
Dmytro Shmyhol, Miroslav Rimár, Marcel Fedak, Tibor Krenický, Martin Lopušniak, Nikolas Polivka
Publikováno v:
Applied Sciences, Vol 14, Iss 9, p 3732 (2024)
In recent years, extensive research has been dedicated to enhancing energy efficiency and promoting environmental sustainability in heating and cooling systems. Among the promising solutions, phase change materials (PCM) technology stands out as a ke
Externí odkaz:
https://doaj.org/article/db3e4592bb29443180e2abd3dbce5fa8
Publikováno v:
Energies, Vol 16, Iss 13, p 4937 (2023)
The authors of the study focused on the problem of hydrogasifying coal extracted from a particular location. Since hydrogen is transparent to radiation, it can only be heated by convection. To achieve this, we developed a swirler and utilized Fluent
Externí odkaz:
https://doaj.org/article/0633ed3fc7384d7ca8d9631d83f50e41
Publikováno v:
MATEC Web of Conferences. 369:04006
Research background: Increasingly the implementation of vehicles with alternative propulsion such as battery or hydrogen vehicles there are higher demands on electricity production. The main factor affecting the environment such vehicles is mainly a