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Experimental investigation on the thermo-hydraulic performance of air–water two-phase flow inside a horizontal circumferentially corrugated tube

dc.contributor.authorAyed, Hamdi
dc.contributor.authorArsalanloo, Akbar
dc.contributor.authorKhorasani, Saleh
dc.contributor.authorYoushanlouei, Mohammad Mehdizadeh
dc.contributor.authorJafarmadar, Samad
dc.contributor.authorAbbasalizadeh, Majid
dc.contributor.authorJarad, Fahd
dc.contributor.authorMahariq, Ibrahim
dc.contributor.authorID234808tr_TR
dc.date.accessioned2024-03-20T13:02:00Z
dc.date.available2024-03-20T13:02:00Z
dc.date.issued2022
dc.departmentÇankaya Üniversitesi, Fen-Edebiyat Fakültesi, Matematik Bölümüen_US
dc.description.abstractIn this study, flow visualization, pressure drop and thermal characteristics of the corrugated tube with non-boiling air–water two-phase flow were experimentally studied. Glass tubes were used to visualize the flow patterns of two-phase flow. Furthermore, the thermal behavior of two phase flow was studied in the copper made tubes which was under constant heat flux. The total of 740 W thermal energy was applied on tubes. Superficial velocity of liquid was within the range of 0.42 m/s to 1.69 m/s. Also, the superficial velocity of air was within the range of 0.21 m/s to 1.06 m/s. The results revealed that the corrugations significantly affect the flow patterns which results in earlier transition. The flow patterns of bubbly, churn, wavy slug, wavy plug, wavy stratified and mist flow were observed inside corrugated tube. Also, it was found that the maximum Nusselt number increment in corrugated tube was 3%. Besides, formation of the mist flow in corrugated tube reduced the Nusselt number. Also, the pressure drop was significantly affected by the air–water two-phase flow presenting around 165 % in the pressure drop compared to the single phase flow.en_US
dc.description.publishedMonth9
dc.identifier.citationAyed, Hamdi;...et.al. (2022). "Experimental investigation on the thermo-hydraulic performance of air–water two-phase flow inside a horizontal circumferentially corrugated tube", Alexandria Engineering Journal, Vol.61, No.9, pp.6769-6783.en_US
dc.identifier.doi10.1016/j.aej.2021.12.024
dc.identifier.endpage6783en_US
dc.identifier.issn11100168
dc.identifier.issue9en_US
dc.identifier.startpage6769en_US
dc.identifier.urihttp://hdl.handle.net/20.500.12416/7668
dc.identifier.volume61en_US
dc.language.isoenen_US
dc.relation.ispartofAlexandria Engineering Journalen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCorrugated Tubeen_US
dc.subjectFlow Visualizationen_US
dc.subjectHeat Transfer Coefficienten_US
dc.subjectNon-Boiling Air–Water Two-Phase Flowen_US
dc.subjectPressure Dropen_US
dc.titleExperimental investigation on the thermo-hydraulic performance of air–water two-phase flow inside a horizontal circumferentially corrugated tubetr_TR
dc.titleExperimental Investigation on the Thermo-Hydraulic Performance of Air–water Two-Phase Flow Inside a Horizontal Circumferentially Corrugated Tubeen_US
dc.typeArticleen_US
dspace.entity.typePublication

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