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DETERMINATION OF PRESSURE DROP OF PURE WATER FLOWING UPWARD DIRECTION IN A DOUBLE TUBE HEAT EXCHANGER HAVING SMOOTH AND MICROFIN TUBES

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dc.contributor.authorCebi, Alican
dc.contributor.authorCelen, Ali
dc.contributor.authorDalkilic, Ahmet Selim
dc.contributor.authorSevindir, Mustafa Kemal
dc.contributor.authorWongwises, Somchai
dc.contributor.institutionauthorDALKILIÇ, Ahmet Selim
dc.date.accessioned2026-06-27T13:30:15Z
dc.date.issued2014
dc.description.abstractSingle phase friction factor and pressure drop behavior of smooth and microfin tubes are studied experimentally. The vertical test section was working as a counter flow double tube heat exchanger with water flowing in the inner smooth and microfin tubes having varying inner diameters and cooling water flowing in the annulus. Pressure drop of water due to cooling in upward flow in inner tubes is determined by experiments. Inner tube mass flow rate was between 0.023 kg/s to 0.100 kg/s while test section inlet temperatures were 40 degrees C and 60 degrees C. Effect of Reynolds number on pressure drop is also investigated and Blasius type friction factor correlations are developed for both smooth and microfin tubes.en
dc.identifier.isbn978-0-7918-4622-3
dc.identifier.urihttps://hdl.handle.net/20.500.14981/53299
dc.identifier.wos000379635100086
dc.language.isoeng
dc.publisherAMER SOC MECHANICAL ENGINEERS
dc.relation.conference4th ASME Joint US-European Fluids Engineering Diviison Summer Meeting
dc.relation.ispartofPROCEEDINGS OF THE ASME FLUIDS ENGINEERING DIVISION SUMMER MEETING - 2014, VOL 1B: SYMPOSIA
dc.subjectTURBULENT MIXED CONVECTION
dc.subjectSINGLE-PHASE FLOW
dc.subjectVERTICAL TUBE
dc.subjectFIN TUBES
dc.subjectBUOYANCY
dc.subjectLAMINAR
dc.subjectEngineering
dc.titleDETERMINATION OF PRESSURE DROP OF PURE WATER FLOWING UPWARD DIRECTION IN A DOUBLE TUBE HEAT EXCHANGER HAVING SMOOTH AND MICROFIN TUBES
dc.typeProceedings Paper
dspace.entity.typePublication
local.import.sourceWOS

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