Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Miroslav Rimár"'
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:
Computation, Vol 11, Iss 7, p 144 (2023)
Modern heating furnaces use combined modes of heating the charge. At high heating temperatures, more radiation heating is used; at lower temperatures, more convection heating is used. In large heating furnaces, such as pusher furnaces, it is necessar
Externí odkaz:
https://doaj.org/article/108b25c1b71645f8be3279cc1c925335
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:
Acta Tecnología, Vol 3, Iss 4, Pp 25-28 (2017)
The article describes an experimental device based on the antagonistic involvement of pneumatic artificial muscles, a draught for changes of the experimental device, made to provide possibilities for a more fluid operation of the device and at the sa
Externí odkaz:
https://doaj.org/article/9cde527016cd484fb5dce1b883b2603c
Publikováno v:
Acta Tecnología, Vol 3, Iss 2, Pp 9-13 (2017)
Presented paper is dedicated on issue of the operation of a cogeneration unit integrated in the central heating system. An evaluation of the efficiency of the cogeneration unit operation is performed during heat water preparation and later the heatin
Externí odkaz:
https://doaj.org/article/68db9ceae24e42cdaae4b8aabdd627cf
Publikováno v:
Advances in Materials Science and Engineering, Vol 2017 (2017)
The paper describes a set of experimental measurements carried out on the experimental equipment with a drive based on pneumatic artificial muscles. Based on the analysis of the PAMS control systems issue in relation to the issue of a position contro
Externí odkaz:
https://doaj.org/article/c165706f2e38483d9728c0f5d93080f5
Publikováno v:
Energies; Volume 16; Issue 13; Pages: 4937
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
Publikováno v:
MM Science Journal. 2021:5303-5306
The total world energy consumption is permanently growing during last 30 years. Alternative energy sources are one of the best ways to save the environment polluted by the combustion products of gasoline, diesel fuel, and even methane or propane. The
Publikováno v:
MM Science Journal. 2020:3723-3727
Publikováno v:
MM Science Journal. 2019:3474-3478