Simulation of heat exchangers and heat exchanger networks with an economic aspect

Basit Öğe Kaydı
dc.authoridKayabasi, Erhan/0000-0002-3603-6211
dc.contributor.authorKayabasi, E.
dc.contributor.authorKurt, H.
dc.date.accessioned2024-09-29T15:57:31Z
dc.date.available2024-09-29T15:57:31Z
dc.date.issued2018
dc.departmentKarabük Üniversitesien_US
dc.description.abstractRelations between effectiveness (epsilon) and expense coefficients (zeta) were derived, and an economic simulation model was developed to simulate heat exchangers (HE) and HE networks (HEN) in all flow types for the first time. epsilon values of parallel flow, counter flow, cross flow and all HEs under the condition of C-r = 0 were derived in terms of zeta, NTU (Number of Transfer Unit) and minimum heat capacities (C-min). epsilon values obtained from economic calculations were used for developing economic simulation model of HEs. Vectors including outlet temperatures and inlet temperatures of flows were obtained from static simulation to utilize in economic simulation model. Then, case studies were performed with counter flow HE and epsilon values randomly determined in a sample HEN. Use (N), expense (P) and savings (E) of all HEs in a HEN were calculated easily by the way of linear equation systems without any complex processes, iterations, software and special hardware, in terms of both cold and hot flows properties by using economic simulation model. (C) 2018 Karabuk University. Publishing services by Elsevier B.V.en_US
dc.identifier.doi10.1016/j.jestch.2018.02.006
dc.identifier.endpage76en_US
dc.identifier.issn2215-0986
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85044058023en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage70en_US
dc.identifier.urihttps://doi.org/10.1016/j.jestch.2018.02.006
dc.identifier.urihttps://hdl.handle.net/20.500.14619/4865
dc.identifier.volume21en_US
dc.identifier.wosWOS:000428054800009en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier - Division Reed Elsevier India Pvt Ltden_US
dc.relation.ispartofEngineering Science and Technology-An International Journal-Jestechen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEconomic simulationen_US
dc.subjectHeat exchangeren_US
dc.subjectHeat exchanger networken_US
dc.titleSimulation of heat exchangers and heat exchanger networks with an economic aspecten_US
dc.typeArticleen_US

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