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Abstract
The aim of the paper is to revalorizate of the Szewalski binary vapour cycle by analysing thermodynamical and operational parameters of this cycle. This was carried by accessible numerical CFM (Computational Flow Mechanics) codes type, by step-by-step modeling of separates apparatus. The binary vapour cycle is providing steam as the working fluid in the high temperature part of the cycle, while another fluid - a low boiling point fluid of low specific volume - as the working substance substituting conventional steam over the temperature range represented by the low pressure steam expansion. The steam cycle for reference conditions has been assumed. Four working fluids in the low temperature part of binary cycle such as propane, isobutane, ethanol and ammonia have been investigated.
Authors (3)
-
Paweł Ziółkowski dr inż.
- Instytut Maszyn Przepływowych PAN Środowiskowe Studium Doktoranckie przy WM PG
-
Janusz Badur
- Instytut Maszyn Przepływowych PAN Zakład Konwersji Energii
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Details
- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
Archives of Thermodynamics
no. 35,
pages 225 - 249,
ISSN: 1231-0956 - Language:
- English
- Publication year:
- 2014
- Bibliographic description:
- Ziółkowski P., Hernet J., Badur J.: Revalorization of the Szewalski binary vapour cycle// Archives of Thermodynamics. -Vol. 35., iss. 3 (2014), s.225-249
- Sources of funding:
-
- Free publication
- Verified by:
- Gdańsk University of Technology
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