Matches in SemOpenAlex for { <https://semopenalex.org/work/W3108255222> ?p ?o ?g. }
- W3108255222 endingPage "125107" @default.
- W3108255222 startingPage "125107" @default.
- W3108255222 abstract "In this study, the flow-induced motion (FIM) of three rigidly coupled cylinders arranged in an equilateral-triangular pattern is numerically investigated. The spacing ratio is set to four times the cylinder diameter, and simulations are conducted for flow incidence angles of α = 0°, 15°, 30°, 45°, and 60°. The reduced velocity Ur is varied from 1 to 30, with corresponding Reynolds numbers of ∼1000–30 000. The two-dimensional Reynolds-averaged Navier–Stokes equations are used in conjunction with the shear stress transport k-ω turbulence model to simulate the turbulent flow, and the vibration equations are solved using the Newmark-beta algorithm. The numerical results indicate that the flow incidence angles and reduced velocity have a significant effect on the FIM response and vortex shedding mode. The widest lock-in range (4 < Ur < 13) occurs when α = 45°, and the narrowest range (3 < Ur < 7) is observed when α = 60°. The optimal arrangement for suppressing the vibration of the cylinders is found to be α = 30°. The vibration and frequency responses for α = 0° and α = 15° are not the same as those of a single cylinder; in particular, galloping phenomena occur for α = 0° when Ur > 12 and become fully developed when Ur > 15." @default.
- W3108255222 created "2020-12-07" @default.
- W3108255222 date "2018-12-01" @default.
- W3108255222 modified "2023-10-16" @default.
- W3108255222 title "Numerical simulation of flow-induced motion of three rigidly coupled cylinders in equilateral-triangle arrangement" @default.
- W3108255222 cites W1459053032 @default.
- W3108255222 cites W1964226488 @default.
- W3108255222 cites W1965195783 @default.
- W3108255222 cites W1969461172 @default.
- W3108255222 cites W1975958926 @default.
- W3108255222 cites W1979658800 @default.
- W3108255222 cites W1980435916 @default.
- W3108255222 cites W1987329642 @default.
- W3108255222 cites W1988803801 @default.
- W3108255222 cites W2001639152 @default.
- W3108255222 cites W2007424146 @default.
- W3108255222 cites W2008575125 @default.
- W3108255222 cites W2012446677 @default.
- W3108255222 cites W2017546617 @default.
- W3108255222 cites W2021174197 @default.
- W3108255222 cites W2021922654 @default.
- W3108255222 cites W2037546116 @default.
- W3108255222 cites W2041490192 @default.
- W3108255222 cites W2047166454 @default.
- W3108255222 cites W2055533262 @default.
- W3108255222 cites W2057568684 @default.
- W3108255222 cites W2063301383 @default.
- W3108255222 cites W2063824742 @default.
- W3108255222 cites W2070819864 @default.
- W3108255222 cites W2076962323 @default.
- W3108255222 cites W2079291143 @default.
- W3108255222 cites W2083757575 @default.
- W3108255222 cites W2095874160 @default.
- W3108255222 cites W2096680299 @default.
- W3108255222 cites W2110385488 @default.
- W3108255222 cites W2111979156 @default.
- W3108255222 cites W2113379817 @default.
- W3108255222 cites W2129852471 @default.
- W3108255222 cites W2152873059 @default.
- W3108255222 cites W2169337751 @default.
- W3108255222 cites W2170254912 @default.
- W3108255222 cites W2170656358 @default.
- W3108255222 cites W2281003803 @default.
- W3108255222 cites W2470157096 @default.
- W3108255222 cites W2531719940 @default.
- W3108255222 cites W2566894005 @default.
- W3108255222 cites W2613001852 @default.
- W3108255222 cites W2741378853 @default.
- W3108255222 cites W2763923772 @default.
- W3108255222 cites W3036686891 @default.
- W3108255222 cites W4230001686 @default.
- W3108255222 cites W4230208002 @default.
- W3108255222 doi "https://doi.org/10.1063/1.5054333" @default.
- W3108255222 hasPublicationYear "2018" @default.
- W3108255222 type Work @default.
- W3108255222 sameAs 3108255222 @default.
- W3108255222 citedByCount "21" @default.
- W3108255222 countsByYear W31082552222019 @default.
- W3108255222 countsByYear W31082552222020 @default.
- W3108255222 countsByYear W31082552222021 @default.
- W3108255222 countsByYear W31082552222022 @default.
- W3108255222 countsByYear W31082552222023 @default.
- W3108255222 crossrefType "journal-article" @default.
- W3108255222 hasConcept C10599892 @default.
- W3108255222 hasConcept C121332964 @default.
- W3108255222 hasConcept C140820882 @default.
- W3108255222 hasConcept C143575951 @default.
- W3108255222 hasConcept C146786541 @default.
- W3108255222 hasConcept C147196274 @default.
- W3108255222 hasConcept C178760647 @default.
- W3108255222 hasConcept C182748727 @default.
- W3108255222 hasConcept C196558001 @default.
- W3108255222 hasConcept C198394728 @default.
- W3108255222 hasConcept C203311528 @default.
- W3108255222 hasConcept C24890656 @default.
- W3108255222 hasConcept C2524010 @default.
- W3108255222 hasConcept C33923547 @default.
- W3108255222 hasConcept C38349280 @default.
- W3108255222 hasConcept C57879066 @default.
- W3108255222 hasConcept C74650414 @default.
- W3108255222 hasConceptScore W3108255222C10599892 @default.
- W3108255222 hasConceptScore W3108255222C121332964 @default.
- W3108255222 hasConceptScore W3108255222C140820882 @default.
- W3108255222 hasConceptScore W3108255222C143575951 @default.
- W3108255222 hasConceptScore W3108255222C146786541 @default.
- W3108255222 hasConceptScore W3108255222C147196274 @default.
- W3108255222 hasConceptScore W3108255222C178760647 @default.
- W3108255222 hasConceptScore W3108255222C182748727 @default.
- W3108255222 hasConceptScore W3108255222C196558001 @default.
- W3108255222 hasConceptScore W3108255222C198394728 @default.
- W3108255222 hasConceptScore W3108255222C203311528 @default.
- W3108255222 hasConceptScore W3108255222C24890656 @default.
- W3108255222 hasConceptScore W3108255222C2524010 @default.
- W3108255222 hasConceptScore W3108255222C33923547 @default.
- W3108255222 hasConceptScore W3108255222C38349280 @default.
- W3108255222 hasConceptScore W3108255222C57879066 @default.
- W3108255222 hasConceptScore W3108255222C74650414 @default.
- W3108255222 hasFunder F4320321001 @default.