Development of a computer program describing the real gas isentropic expansion of an ammonia-water vapor mixture

Kouremenos, DA; Kakatsios, XK; Floratos, OE

dc.contributor.author	Kouremenos, DA	en
dc.contributor.author	Kakatsios, XK	en
dc.contributor.author	Floratos, OE	en
dc.date.accessioned	2014-03-01T01:11:53Z
dc.date.available	2014-03-01T01:11:53Z
dc.date.issued	1996	en
dc.identifier.issn	0965-9978	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/11843
dc.subject	Ammonia	en
dc.subject	Ammonia-water mixture	en
dc.subject	Isentropic expansion	en
dc.subject	Refrigerant	en
dc.subject.classification	Computer Science, Interdisciplinary Applications	en
dc.subject.classification	Computer Science, Software Engineering	en
dc.title	Development of a computer program describing the real gas isentropic expansion of an ammonia-water vapor mixture	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0965-9978(95)00088-7	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0965-9978(95)00088-7	en
heal.language	English	en
heal.publicationDate	1996	en
heal.abstract	A special computer program has been developed, using QBASIC, to calculate numerically the thermodynamic changes of an ammonia-water vapor mixture along an isentropic expansion. The thermodynamic relations used were obtained in terms of the Gibbs' free energy equation for the gas phase of pure components and the entropy was held constant with an accuracy better than 0·000001 kJ/kg K. Results are in the form of tables allowing further processing by spreadsheet software such as Excel, Works or Lotus in order to obtain them in diagram form. Copyright © 1996. Published by Elsevier Science Limited.	en
heal.publisher	ELSEVIER SCI LTD	en
heal.journalName	Advances in Engineering Software	en
dc.identifier.doi	10.1016/0965-9978(95)00088-7	en
dc.identifier.isi	ISI:A1996UR80500007	en
dc.identifier.volume	26	en
dc.identifier.issue	1	en
dc.identifier.spage	65	en
dc.identifier.epage	72	en