Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Andrej KITANOVSKI"'
Publikováno v:
Journal of Advanced Research, Vol 45, Iss , Pp 157-181 (2023)
Introduction: Magnetocaloric energy conversion represents an alternative to existing refrigeration, heat pump and energy harvesting technologies. A crucial part of a magnetocaloric device concerns the magnetic field source. It uses mainly rare-earth
Externí odkaz:
https://doaj.org/article/4759024eb94e454db6e0736c37650410
Publikováno v:
iScience, Vol 25, Iss 12, Pp 105517- (2022)
Summary: Compact, solid thermal control devices offer a new way to control the intensity and direction of heat flow between the components of a system, which is crucial for both optimized performance and safety. In this work we study a thin, silicon
Externí odkaz:
https://doaj.org/article/79256f29f5894d81a2d7bedb914aa74a
Publikováno v:
STAR Protocols, Vol 3, Iss 3, Pp 101576- (2022)
Summary: This protocol describes the use of a simple 1D numerical model to evaluate a single-stage (magneto)caloric refrigerating device with static thermal switches. The model can be used to find appropriate values of parameters that lead to a signi
Externí odkaz:
https://doaj.org/article/93cf271804de4e04b3747fe4eab846dd
Publikováno v:
iScience, Vol 25, Iss 2, Pp 103779- (2022)
Summary: Thermal switches are advanced heat-management devices that represent a new opportunity to improve the energy efficiency and power density of caloric devices. In this study we have developed a numerical model to analyze the operation and the
Externí odkaz:
https://doaj.org/article/203bc57eaabc49fb9d396bb557eace01
Autor:
Primož Poredoš, Nada Petelin, Boris Vidrih, Tilen Žel, Qiuming Ma, Ruzhu Wang, Andrej Kitanovski
Publikováno v:
iScience, Vol 25, Iss 1, Pp 103565- (2022)
Summary: Condensation of humid air is an important process in thermal and process engineering and a subject of many currently research-intensive scientific domains, such as atmospheric water harvesting and seawater desalination. The nature of (water)
Externí odkaz:
https://doaj.org/article/53f43f48317e4aa7a51c281c020f32a1
Publikováno v:
JPhys Energy, Vol 5, Iss 3, p 035007 (2023)
The quest for better performance from magnetocaloric devices has led to the development of thermal control devices, such as thermal switches, thermal diodes, and thermal capacitors. These devices are capable of controlling the intensity and direction
Externí odkaz:
https://doaj.org/article/97be4d8c730345e2ad7f418e9bbc4438
Thermal rectification in multilayer phase change material structures for energy storage applications
Autor:
Timm Swoboda, Katja Klinar, Shahzaib Abbasi, Gerrit Brem, Andrej Kitanovski, Miguel Muñoz Rojo
Publikováno v:
iScience, Vol 24, Iss 8, Pp 102843- (2021)
Summary: Solid-state thermal control devices that present an asymmetric heat flow depending on thermal bias directionality, referred to as thermal diodes, have recently received increased attention for energy management. The use of materials that can
Externí odkaz:
https://doaj.org/article/66583c6bfd244a3c88c2340433860947
Publikováno v:
Energies, Vol 14, Iss 8, p 2291 (2021)
The condensation of humid air is a crucial step in air conditioning and process engineering. However, the models that describe the condensation of vapour in the presence of a non-condensable gas require time-consuming numerical calculations that go b
Externí odkaz:
https://doaj.org/article/b25d3d185e08488daf7d849fb6de60a2
Publikováno v:
Energies, Vol 12, Iss 10, p 1871 (2019)
The thermodynamic characterisation of magnetocaloric materials is an essential task when evaluating the performance of a cooling process based on the magnetocaloric effect and its application in a magnetic refrigeration cycle. Several methods for the
Externí odkaz:
https://doaj.org/article/cf6a07e6fbda4cc88de95a1e4f283069
Publikováno v:
Entropy, Vol 21, Iss 4, p 388 (2019)
This paper presents an exergy-efficiency analysis of low-temperature district heating systems (DHSs) with different sanitary hot-water (SHW) boosters. The required temperature of the sanitary hot water (SHW) was set to 50 °C. The main objective of t
Externí odkaz:
https://doaj.org/article/ae999273a90a4048a6aadc234b1524e5