Publication:
One-dimensional analysis of the behaviour of wet steam at different inlet conditions

Simple item page
dc.citedby0
dc.contributor.authorMalek N.A.en_US
dc.contributor.authorHasini H.en_US
dc.contributor.authorYusoff M.Z.en_US
dc.contributor.authorid36994735300en_US
dc.contributor.authorid6507435998en_US
dc.contributor.authorid7003976733en_US
dc.date.accessioned2023-12-29T07:46:23Z
dc.date.available2023-12-29T07:46:23Z
dc.date.issued2012
dc.description.abstractThe main aim of this paper is to estimate the likely behaviour of steam during an expansion process with the variation in the total inlet temperature. It is well-acknowledged that the position of limiting supersaturation was dependent on the steam conditions at inlet. Based on this hypothesis, an improved mathematical model is developed to observe the effect of changing the inlet total temperature to the flow properties. In the present work, a one-dimensional (1-D) time-marching compressible Euler solver that uses the second order cell-vertex finite volume spatial discretization and fourth orders Runge-Kutta temporal integration has been developed. Artificial viscosity is added by using Jameson's type 2nd and 4th. A single dimension is considered here as to demonstrate the main effects of spontaneous condensation without necessary complexity. The boundary conditions across the nozzle are imposed in the calculations. Based on the calculation, it is clear that the Mach number and pressure ratio is a good representation to the onset of condensation and are highly dependent on the total inlet temperature. � 2012 American Institute of Physics.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1063/1.4704292
dc.identifier.epage827
dc.identifier.scopus2-s2.0-84874421267
dc.identifier.spage819
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84874421267&doi=10.1063%2f1.4704292&partnerID=40&md5=6796d81a8cf17d8e5b96ef0d32a87c07
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30292
dc.identifier.volume1440
dc.pagecount8
dc.sourceScopus
dc.sourcetitleAIP Conference Proceedings
dc.subjectcondensation
dc.subjectflow
dc.subjectnozzle
dc.subjectsteam turbine
dc.titleOne-dimensional analysis of the behaviour of wet steam at different inlet conditionsen_US
dc.typeConference paperen_US
dspace.entity.typePublication
Files
Collections
SCOPUS