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Drag force and jet propulsion investigation of a swimming squid

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dc.contributor.authorTabatabaei, Mahdi
dc.contributor.authorOlcay, Ali Bahadir
dc.contributor.authorGokcen, Gokhan
dc.contributor.authorHeperkan, Hasan A.
dc.date.accessioned2026-06-27T13:43:23Z
dc.date.issued2015
dc.description.abstractIn this study, CAD model of a squid was obtained by taking computer tomography images of a real squid. The model later placed into a computational domain to calculate drag force and performance of jet propulsion. The drag study was performed on the CAD model so that drag force subjected to real squid was revealed at squid's different swimming speeds and comparison has been made with other underwater creatures (e.g., a dolphin, sea lion and penguin). The drag coefficient (referenced to total wetted surface area) of squid is 0.0042 at Reynolds number 1.6x106 that is a %4.5 difference from Gentoo penguin. Besides, jet flow of squid was simulated to observe the flow region generated in the 2D domain utilizing dynamic mesh method to mimic the movement of squid's mantle cavity.en
dc.description.urihttps://doi.org/10.1051/epjconf/20159202092
dc.identifier.doi10.1051/epjconf/20159202092
dc.identifier.issn2100-014X
dc.identifier.urihttps://hdl.handle.net/20.500.14981/54484
dc.identifier.volume92
dc.identifier.wos000358249900094
dc.language.isoeng
dc.publisherE D P SCIENCES
dc.relation.conference9th International Conference on Experimental Fluid Mechanics
dc.relation.ispartofEFM14 - EXPERIMENTAL FLUID MECHANICS 2014
dc.rightsopenAccess
dc.subjectFLOW
dc.subjectMechanics
dc.subjectPhysics
dc.titleDrag force and jet propulsion investigation of a swimming squid
dc.typeProceedings Paper
dspace.entity.typePublication
local.import.sourceWOS

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