Název:
The alternative thermodynamic analysis of thermal cycles for internal combustion engines: generalized definition of heat supply
Autoři:
Bayer, Zdeněk Typ dokumentu: Příspěvky z konference Konference/Akce: ENGINEERING MECHANICS 2010, Svratka (CZ), 2010-05-10 / 2010-05-13
Rok:
2010
Jazyk:
eng
Abstrakt: An innovative model of the heat supply to the ideal thermal cycles is based on the following principles: a) heat is proportional to the expansion work, b) it is also proportional to the temperature difference between the working fluid and the cylinder wall, and c) the irreversibility of the hermodynamic processes is considered. The principle a) is worked up in detail. The thermodynamic analysis shows some important relations between the cycle parameters and the cycle criteria. The development of the model with regard to the principles b) and c) is undergoing.
Klíčová slova:
polytropic heat supply; specific output; thermal efficiency Číslo projektu: CEZ:AV0Z20760514 (CEP), 1M06031 (CEP) Poskytovatel projektu: GA MŠk Zdrojový dokument: Engineering Mechanics 2010, ISBN 978-80-87012-26-0
Instituce: Ústav termomechaniky AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0186131