Matches in SemOpenAlex for { <https://semopenalex.org/work/W3012951214> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W3012951214 endingPage "052036" @default.
- W3012951214 startingPage "052036" @default.
- W3012951214 abstract "In this paper, the two-degree-of-freedom (2-DOF) flow-induced vibrations of two square cylinders in tandem are studied numerically. Both cylinders have a mass ratio of 2 and are placed at a distance of 5D in the inline direction. A characteristics-based split (CBS) finite element algorithm is employed to solve the incompressible flow equations. The Reynolds number (Re) is kept constant at 100, whereas reduced velocity (Ur) ranges from 3-13. Computations are made for three natural frequency ratios i.e. fr = fnx/fny = 1, 1.5 and 2. Results of the upstream cylinder are similar to that of an isolated square cylinder by other researches; however, the downstream cylinder shows different characteristics due to the effect of wake from the upstream cylinder. All the results for frequency ratios 1 and 1.5 overlapped to each other, indicating that the effect of frequency ratio is inconsiderable, however as fr increases to 2, the effect is observed in both the cylinders. It is to be noted that the effect is sensitive only in the lock-in region. For all fr, fully developed wake patterns at Ur corresponding to the peak vibration amplitudes are of C(2S) type while that for the other higher Ur, are of 2S type. Cylinder motion trajectories are also discussed; except Ur = 7 of fr= 2 at which phase between lift and the lateral displacement is 90°, all the trajectories are appeared to be figure 8 type." @default.
- W3012951214 created "2020-03-27" @default.
- W3012951214 creator A5002092506 @default.
- W3012951214 creator A5006646504 @default.
- W3012951214 creator A5043638995 @default.
- W3012951214 creator A5089688591 @default.
- W3012951214 date "2020-03-21" @default.
- W3012951214 modified "2023-09-25" @default.
- W3012951214 title "2-DOF vortex-induced vibration of two tandem square cylinders with varying natural frequency ratios" @default.
- W3012951214 cites W1765976146 @default.
- W3012951214 cites W1972134118 @default.
- W3012951214 cites W1973283742 @default.
- W3012951214 cites W1993399058 @default.
- W3012951214 cites W2028329707 @default.
- W3012951214 cites W2037181062 @default.
- W3012951214 cites W2050665704 @default.
- W3012951214 cites W2053929045 @default.
- W3012951214 cites W2057006671 @default.
- W3012951214 cites W2066118978 @default.
- W3012951214 cites W2120008393 @default.
- W3012951214 cites W2217407483 @default.
- W3012951214 cites W2861012654 @default.
- W3012951214 cites W2888690346 @default.
- W3012951214 doi "https://doi.org/10.1088/1755-1315/446/5/052036" @default.
- W3012951214 hasPublicationYear "2020" @default.
- W3012951214 type Work @default.
- W3012951214 sameAs 3012951214 @default.
- W3012951214 citedByCount "0" @default.
- W3012951214 crossrefType "journal-article" @default.
- W3012951214 hasAuthorship W3012951214A5002092506 @default.
- W3012951214 hasAuthorship W3012951214A5006646504 @default.
- W3012951214 hasAuthorship W3012951214A5043638995 @default.
- W3012951214 hasAuthorship W3012951214A5089688591 @default.
- W3012951214 hasBestOaLocation W30129512141 @default.
- W3012951214 hasConcept C10599892 @default.
- W3012951214 hasConcept C107551265 @default.
- W3012951214 hasConcept C121332964 @default.
- W3012951214 hasConcept C124101348 @default.
- W3012951214 hasConcept C135692309 @default.
- W3012951214 hasConcept C139002025 @default.
- W3012951214 hasConcept C140820882 @default.
- W3012951214 hasConcept C15744967 @default.
- W3012951214 hasConcept C182748727 @default.
- W3012951214 hasConcept C196558001 @default.
- W3012951214 hasConcept C198394728 @default.
- W3012951214 hasConcept C203311528 @default.
- W3012951214 hasConcept C24890656 @default.
- W3012951214 hasConcept C2524010 @default.
- W3012951214 hasConcept C33923547 @default.
- W3012951214 hasConcept C41008148 @default.
- W3012951214 hasConcept C48939323 @default.
- W3012951214 hasConcept C542102704 @default.
- W3012951214 hasConcept C57879066 @default.
- W3012951214 hasConcept C78736273 @default.
- W3012951214 hasConceptScore W3012951214C10599892 @default.
- W3012951214 hasConceptScore W3012951214C107551265 @default.
- W3012951214 hasConceptScore W3012951214C121332964 @default.
- W3012951214 hasConceptScore W3012951214C124101348 @default.
- W3012951214 hasConceptScore W3012951214C135692309 @default.
- W3012951214 hasConceptScore W3012951214C139002025 @default.
- W3012951214 hasConceptScore W3012951214C140820882 @default.
- W3012951214 hasConceptScore W3012951214C15744967 @default.
- W3012951214 hasConceptScore W3012951214C182748727 @default.
- W3012951214 hasConceptScore W3012951214C196558001 @default.
- W3012951214 hasConceptScore W3012951214C198394728 @default.
- W3012951214 hasConceptScore W3012951214C203311528 @default.
- W3012951214 hasConceptScore W3012951214C24890656 @default.
- W3012951214 hasConceptScore W3012951214C2524010 @default.
- W3012951214 hasConceptScore W3012951214C33923547 @default.
- W3012951214 hasConceptScore W3012951214C41008148 @default.
- W3012951214 hasConceptScore W3012951214C48939323 @default.
- W3012951214 hasConceptScore W3012951214C542102704 @default.
- W3012951214 hasConceptScore W3012951214C57879066 @default.
- W3012951214 hasConceptScore W3012951214C78736273 @default.
- W3012951214 hasLocation W30129512141 @default.
- W3012951214 hasOpenAccess W3012951214 @default.
- W3012951214 hasPrimaryLocation W30129512141 @default.
- W3012951214 hasRelatedWork W1552043489 @default.
- W3012951214 hasRelatedWork W1611634201 @default.
- W3012951214 hasRelatedWork W1985817625 @default.
- W3012951214 hasRelatedWork W2006115431 @default.
- W3012951214 hasRelatedWork W2066661628 @default.
- W3012951214 hasRelatedWork W2078972547 @default.
- W3012951214 hasRelatedWork W2322233805 @default.
- W3012951214 hasRelatedWork W2744640870 @default.
- W3012951214 hasRelatedWork W2904202248 @default.
- W3012951214 hasRelatedWork W3207974687 @default.
- W3012951214 hasVolume "446" @default.
- W3012951214 isParatext "false" @default.
- W3012951214 isRetracted "false" @default.
- W3012951214 magId "3012951214" @default.
- W3012951214 workType "article" @default.