Pressure Drop and Cavitation Optimization of a Relief Valve Featuring Quick Coupling Used in Radar Systems

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dc.authoridMUTLU, YASAR/0000-0002-5460-5609
dc.authoridDonmez, Aydin Haci/0000-0002-2764-5656
dc.contributor.authorMutlu, Yasar
dc.contributor.authorDonmez, Aydin Haci
dc.contributor.authorKaradag, Muhammet Ali
dc.contributor.authorGokluberk, Pinar
dc.date.accessioned2025-03-09T10:49:04Z
dc.date.available2025-03-09T10:49:04Z
dc.date.issued2024
dc.departmentİstanbul Beykent Üniversitesi
dc.description.abstractThis extensive study is carried out to minimize the pressure drop of a relief valve featuring quick-releasing coupling used in radar systems. The 3D two-phase computational fluid dynamic (CFD) study is verified with the experiments, and Taguchi's orthogonal method is implemented for pressure drop optimization. Realizable k-epsilon turbulence model with enhanced wall treatment and the Schnerr and Sauer cavitation model are enforced within the numerical study. Four angles-the collet angle, the inlet angle, the plug angle, and the outlet angle-are considered at five levels of variation for the orthogonal optimization process. According to the statistical analysis, two more designs are suggested, and one of them resulted in further improved pressure drop performance. Moreover, the cavitation behavior of the proposed design is compared with the base design through water vapor volume fractions. While the water vapor volume fraction of the base design is 0.0045, no vapor formation is observed in the optimized designs at 20 l/min. The results of the proposed design are also validated by the experiments. The outcomes of the study showed that the inlet angle has a significant effect on the pressure drop phenomenon.
dc.description.sponsorshipBilim, Sanayi ve Teknoloji Bakanligbreve;i [2022-706-15/5]; Turkish Ministry of Industry and Technology
dc.description.sponsorshipThis study is conducted with the support of Turkish Ministry of Industry and Technology (Grant No. 2022-706-15/5).
dc.identifier.doi10.1007/s13369-024-09071-w
dc.identifier.issn2193-567X
dc.identifier.issn2191-4281
dc.identifier.scopus2-s2.0-85192886584
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1007/s13369-024-09071-w
dc.identifier.urihttps://hdl.handle.net/20.500.12662/4718
dc.identifier.wosWOS:001221539300002
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Heidelberg
dc.relation.ispartofArabian Journal For Science and Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250310
dc.subjectQuick coupling
dc.subjectRelief valve
dc.subjectPressure drop
dc.subjectCavitation
dc.subjectTaguchi method
dc.subjectCFD
dc.titlePressure Drop and Cavitation Optimization of a Relief Valve Featuring Quick Coupling Used in Radar Systems
dc.typeArticle

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