Effective Damping Coefficient of Fluid Viscous Dampers for Dynamic Response Mitigation of Coupled Frames

Basit Öğe Kaydı
dc.authoridDUZGUN, OGUZ AKIN/0000-0003-0842-9031
dc.contributor.authorDuzgun, Oguz Akin
dc.contributor.authorHatipoglu, Yavuz Selim
dc.date.accessioned2024-10-04T18:49:37Z
dc.date.available2024-10-04T18:49:37Z
dc.date.issued2023
dc.departmentBayburt Üniversitesien_US
dc.description.abstractPurpose In this study, the effective damping coefficient of the fluid viscous dampers (FVDs) used for coupling two adjacent multi-story frames was investigated, considering soil-structure interaction (SSI) effects under seismic excitation. Methods A numerical procedure was employed to obtain the dynamic response of the interconnected frames-soil system. The two-dimensional (2D) finite elements were used for the numerical treatment of the adjacent frames and soil region. Viscous boundary conditions were used as special non-reflecting boundaries on the edges of finite soil region. Five different damping coefficients of FVDs are considered to determine the effective damping coefficient. The effective damping coefficient of FVDs was determined by comparing the results from coupled frames with those of the uncoupled frames. Results The results showed that the most affecting parameter on the system response was found to be soil type. It was also found that the sufficient damping coefficient of the viscous damper is equal to 1 x 10(5) N s/m for minimum response. Conclusion When the effective damping coefficient of the FVDs was provided, the maximum values of the roof displacements, the roof accelerations, and the base shear forces are found to decrease by more than 40%.en_US
dc.identifier.doi10.1007/s42417-022-00673-y
dc.identifier.endpage1835en_US
dc.identifier.issn2523-3920
dc.identifier.issn2523-3939
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85137420015en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1821en_US
dc.identifier.urihttps://doi.org/10.1007/s42417-022-00673-y
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3232
dc.identifier.volume11en_US
dc.identifier.wosWOS:000850003500001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofJournal of Vibration Engineering & Technologiesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEffective damping coefficienten_US
dc.subjectAdjacent framesen_US
dc.subjectFluid viscous dampersen_US
dc.subjectSoil-structure interactionen_US
dc.subjectDynamic responseen_US
dc.titleEffective Damping Coefficient of Fluid Viscous Dampers for Dynamic Response Mitigation of Coupled Framesen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu