Matches in SemOpenAlex for { <https://semopenalex.org/work/W3043730845> ?p ?o ?g. }
- W3043730845 endingPage "063604" @default.
- W3043730845 startingPage "063604" @default.
- W3043730845 abstract "The suppression of lift oscillation of flow past a stationary circular cylinder is studied to delay structural fatigue at low Reynolds numbers in incompressible Newtonian fluid. Grad-based shape optimization is employed to achieve the goal. The optimization objective is the integral of the absolute value of the lift coefficient over a vortex shedding period T. The class-shape function transformation technique is chosen as a shape parameterization method. Moreover, the unsteady adjoint method is employed to calculate the gradients of the objective with respect to shape parameters. Results show that through shape optimization, the strength of vortex shedding is sufficiently suppressed in two-dimensional flow, and the lift oscillation amplitude is reduced by nearly 50%. In addition, the flow stability is significantly improved, and the lift oscillations are completely eliminated at Re = 47–60." @default.
- W3043730845 created "2020-07-23" @default.
- W3043730845 date "2019-06-01" @default.
- W3043730845 modified "2023-10-18" @default.
- W3043730845 title "Shape optimization to suppress the lift oscillation of flow past a stationary circular cylinder" @default.
- W3043730845 cites W1478048485 @default.
- W3043730845 cites W1970454890 @default.
- W3043730845 cites W1974961323 @default.
- W3043730845 cites W1977915623 @default.
- W3043730845 cites W1991343724 @default.
- W3043730845 cites W2016977813 @default.
- W3043730845 cites W2025306754 @default.
- W3043730845 cites W2049537509 @default.
- W3043730845 cites W2054922686 @default.
- W3043730845 cites W2063249965 @default.
- W3043730845 cites W2080741287 @default.
- W3043730845 cites W2084405575 @default.
- W3043730845 cites W2085623372 @default.
- W3043730845 cites W2101506489 @default.
- W3043730845 cites W2114597014 @default.
- W3043730845 cites W2116932688 @default.
- W3043730845 cites W2121536313 @default.
- W3043730845 cites W2140153041 @default.
- W3043730845 cites W2145467573 @default.
- W3043730845 cites W2146835784 @default.
- W3043730845 cites W2170254912 @default.
- W3043730845 cites W2217648817 @default.
- W3043730845 cites W2566983780 @default.
- W3043730845 cites W2605508557 @default.
- W3043730845 cites W2626556181 @default.
- W3043730845 cites W2745058980 @default.
- W3043730845 cites W2767414229 @default.
- W3043730845 cites W2788449905 @default.
- W3043730845 cites W2792363870 @default.
- W3043730845 cites W2886416623 @default.
- W3043730845 cites W2888167301 @default.
- W3043730845 cites W2891567319 @default.
- W3043730845 cites W2891656314 @default.
- W3043730845 cites W2896180334 @default.
- W3043730845 cites W2899624596 @default.
- W3043730845 cites W2924167178 @default.
- W3043730845 cites W75981250 @default.
- W3043730845 doi "https://doi.org/10.1063/1.5095841" @default.
- W3043730845 hasPublicationYear "2019" @default.
- W3043730845 type Work @default.
- W3043730845 sameAs 3043730845 @default.
- W3043730845 citedByCount "14" @default.
- W3043730845 countsByYear W30437308452019 @default.
- W3043730845 countsByYear W30437308452020 @default.
- W3043730845 countsByYear W30437308452021 @default.
- W3043730845 countsByYear W30437308452022 @default.
- W3043730845 countsByYear W30437308452023 @default.
- W3043730845 crossrefType "journal-article" @default.
- W3043730845 hasConcept C121332964 @default.
- W3043730845 hasConcept C124101348 @default.
- W3043730845 hasConcept C135628077 @default.
- W3043730845 hasConcept C139002025 @default.
- W3043730845 hasConcept C140820882 @default.
- W3043730845 hasConcept C150486481 @default.
- W3043730845 hasConcept C178760647 @default.
- W3043730845 hasConcept C182748727 @default.
- W3043730845 hasConcept C190840664 @default.
- W3043730845 hasConcept C196558001 @default.
- W3043730845 hasConcept C203311528 @default.
- W3043730845 hasConcept C2524010 @default.
- W3043730845 hasConcept C2778439541 @default.
- W3043730845 hasConcept C294558 @default.
- W3043730845 hasConcept C29513896 @default.
- W3043730845 hasConcept C33923547 @default.
- W3043730845 hasConcept C41008148 @default.
- W3043730845 hasConcept C54355233 @default.
- W3043730845 hasConcept C57879066 @default.
- W3043730845 hasConcept C74650414 @default.
- W3043730845 hasConcept C86803240 @default.
- W3043730845 hasConcept C97355855 @default.
- W3043730845 hasConceptScore W3043730845C121332964 @default.
- W3043730845 hasConceptScore W3043730845C124101348 @default.
- W3043730845 hasConceptScore W3043730845C135628077 @default.
- W3043730845 hasConceptScore W3043730845C139002025 @default.
- W3043730845 hasConceptScore W3043730845C140820882 @default.
- W3043730845 hasConceptScore W3043730845C150486481 @default.
- W3043730845 hasConceptScore W3043730845C178760647 @default.
- W3043730845 hasConceptScore W3043730845C182748727 @default.
- W3043730845 hasConceptScore W3043730845C190840664 @default.
- W3043730845 hasConceptScore W3043730845C196558001 @default.
- W3043730845 hasConceptScore W3043730845C203311528 @default.
- W3043730845 hasConceptScore W3043730845C2524010 @default.
- W3043730845 hasConceptScore W3043730845C2778439541 @default.
- W3043730845 hasConceptScore W3043730845C294558 @default.
- W3043730845 hasConceptScore W3043730845C29513896 @default.
- W3043730845 hasConceptScore W3043730845C33923547 @default.
- W3043730845 hasConceptScore W3043730845C41008148 @default.
- W3043730845 hasConceptScore W3043730845C54355233 @default.
- W3043730845 hasConceptScore W3043730845C57879066 @default.
- W3043730845 hasConceptScore W3043730845C74650414 @default.
- W3043730845 hasConceptScore W3043730845C86803240 @default.
- W3043730845 hasConceptScore W3043730845C97355855 @default.
- W3043730845 hasFunder F4320321001 @default.