Determination of optimum insulation thickness in submarines

dc.authorid0000-0001-9647-6377en_US
dc.authorid0000-0001-9297-8134en_US
dc.authorid0000-0002-3445-3441en_US
dc.authorid0000-0002-5743-3937en_US
dc.contributor.authorDurmaz, Savaş
dc.contributor.authorÇolak, Andaç Batur
dc.contributor.authorMercan, Hatice
dc.contributor.authorDalkiliç, Ahmet Selim
dc.date.accessioned2024-02-19T11:43:01Z
dc.date.available2024-02-19T11:43:01Z
dc.date.issued2023en_US
dc.departmentRektörlük, Bilişim Teknolojileri Uygulama ve Araştırma Merkezien_US
dc.description.abstractOne of the most effective ways to save energy for cooling and heating applications is thermal insulation. Because of this, determining the ideal insulation thickness is a popular topic for publications. The purpose of this study is to determine the appropriate insulation thickness needed for a submarine’s external construction while it is cruising in various locations. Since seawater makes up a submarine’s external environment, situations involving five distinct sea-water temperatures from around the globe have been studied. There are five of them: the Med-iterranean, Marmara, Aegean, Black Sea, and Sakhalin, which is in the North Pacific Ocean and has the coldest seawater on earth. By using the idea of degree-days, the annual cooling and heating needs of submarines in various regions have been computed. Based on life cycle cost analysis, optimization has been accomplished. In the beginning, the results of a study published in the literature supported the calculation methods utilized. The use of insulation materials such as rock wool, glass wool, polyurethane, expanded polystyrene, fiberglass, and foam glass, as well as fuel oil to run the generator, has been taken into account in a number of calculations, including the best insulation thickness, annual savings value, annual energy cost, and payback period. The findings indicate that depending on seawater temperatures and insulation materials, the ideal insulation thicknesses range between 2 and 12 cm, energy savings between 8.5% and 90%, and payback periods between 1.1 and 10 years.en_US
dc.identifier.doi10.18186/THERMAL.1401677en_US
dc.identifier.endpage1666en_US
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-85184195680en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage1655en_US
dc.identifier.trdizinid1255253en_US
dc.identifier.urihttps://hdl.handle.net/11467/7144
dc.identifier.urihttps://doi.org/10.18186/THERMAL.1401677
dc.identifier.volume9en_US
dc.identifier.wosWOS:001122864300001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.publisherYildiz Technical Universityen_US
dc.relation.ispartofJournal of Thermal Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Başka Kurum Yazarıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEnergy Saving; Life-Cycle Cost Analysis; Optimum Insulation Thickness; Submarine; Thermal Insulationen_US
dc.titleDetermination of optimum insulation thickness in submarinesen_US
dc.typeArticleen_US

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