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Krzysztof Banasiak

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Krzysztof Banasiak

Forsker

Krzysztof Banasiak
Telefon: 930 05 917
Avdeling: Termisk energi
Kontorsted: Trondheim

Publikasjoner og ansvarsområder

Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1740990

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 based on experimental data and CFD results. The CF...

Forfattere Haida Michal Smolka Jacek Hafner Armin Palacz Michal Ostrowski Zeimowit Bodys Jakub Kriezi Ekaterini E. Försterling Sven Nowak Andrzej J. Banasiak Krzysztof
År 2019
Type Tidsskriftspublikasjon
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1725772

The complexity of CO2 layouts for commercial refrigeration installed in warm climates, integrating also air conditioning and heating, with different load ratios, poses challenges in evaluating and comparing energy performances. Both analysis based on first or second law of thermodynamics requires th...

Forfattere Minetto Silvia Tosato Giacomo Rossetti Antonio Marinetti Sergio Girotto Sergio Banasiak Krzysztof
År 2019
Type Del av bok/rapport
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1725756

Thermal storage can help to maintain constant temperature in a refrigerated cabinet during defrost cycles or power outage. This contributes to reduced loss in product quality and hence less food being wasted. Dynamic modelling was applied to study the benefits of integrating phase change material (P...

År 2019
Type Del av bok/rapport
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1725750

This paper presents the current status of CFD modelling applied to CO2 two-phase ejectors for refrigeration applications. Previous reviews on CO2 ejector technology have provided detailed analysis and thorough discussion about the optimal design and performance parameters. However, there is still a ...

Forfattere Ringstad Knut Emil Allouche Yosr Gullo Paride Banasiak Krzysztof Hafner Armin
År 2019
Type Del av bok/rapport