Matches in SemOpenAlex for { <https://semopenalex.org/work/W2326556650> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2326556650 abstract "A quasi-three-dimensional multigrid Navier-Stokes solver on single and multiple passage domains is presented for solving unsteady flows around oscillating turbine and compressor blades. The conventional “direct store” method is used for applying the phase-shifted periodic boundary condition over a single blade passage. A parallel version of the solver using the Message Passing Interface (MPI) standard is developed for multiple passage computations. In the parallel multiple passage computations, the phase-shifted periodic boundary condition is converted to simple in-phase periodic condition. Euler and Navier-Stokes solutions are obtained for unsteady flows through an oscillating turbine cascade blade row with both the sequential and the parallel code. It is found that the parallel code offers almost linear speedup with multiple CPUs. In addition, significant improvement is achieved in convergence of the computation to a periodic unsteady state in the parallel multiple passage computations due to the use of in-phase periodic boundary conditions as compared to that in the single passage computations with phase-lagged periodic boundary conditions via the “direct store” method. The parallel Navier-Stokes code is also used to calculate the flow through an oscillating compressor cascade. Results are compared with experimental data and computations by other authors." @default.
- W2326556650 created "2016-06-24" @default.
- W2326556650 creator A5018602744 @default.
- W2326556650 creator A5060470951 @default.
- W2326556650 date "1998-06-02" @default.
- W2326556650 modified "2023-09-23" @default.
- W2326556650 title "Computation of Flutter of Turbomachinery Cascades Using a Parallel Unsteady Navier-Stokes Code" @default.
- W2326556650 doi "https://doi.org/10.1115/98-gt-043" @default.
- W2326556650 hasPublicationYear "1998" @default.
- W2326556650 type Work @default.
- W2326556650 sameAs 2326556650 @default.
- W2326556650 citedByCount "0" @default.
- W2326556650 crossrefType "proceedings-article" @default.
- W2326556650 hasAuthorship W2326556650A5018602744 @default.
- W2326556650 hasAuthorship W2326556650A5060470951 @default.
- W2326556650 hasConcept C112675119 @default.
- W2326556650 hasConcept C11413529 @default.
- W2326556650 hasConcept C121332964 @default.
- W2326556650 hasConcept C127413603 @default.
- W2326556650 hasConcept C13393347 @default.
- W2326556650 hasConcept C134306372 @default.
- W2326556650 hasConcept C1633027 @default.
- W2326556650 hasConcept C173608175 @default.
- W2326556650 hasConcept C182310444 @default.
- W2326556650 hasConcept C199360897 @default.
- W2326556650 hasConcept C200398353 @default.
- W2326556650 hasConcept C2777834885 @default.
- W2326556650 hasConcept C2778770139 @default.
- W2326556650 hasConcept C2781278361 @default.
- W2326556650 hasConcept C33923547 @default.
- W2326556650 hasConcept C34146451 @default.
- W2326556650 hasConcept C41008148 @default.
- W2326556650 hasConcept C42360764 @default.
- W2326556650 hasConcept C45374587 @default.
- W2326556650 hasConcept C459310 @default.
- W2326556650 hasConcept C57879066 @default.
- W2326556650 hasConcept C84655787 @default.
- W2326556650 hasConceptScore W2326556650C112675119 @default.
- W2326556650 hasConceptScore W2326556650C11413529 @default.
- W2326556650 hasConceptScore W2326556650C121332964 @default.
- W2326556650 hasConceptScore W2326556650C127413603 @default.
- W2326556650 hasConceptScore W2326556650C13393347 @default.
- W2326556650 hasConceptScore W2326556650C134306372 @default.
- W2326556650 hasConceptScore W2326556650C1633027 @default.
- W2326556650 hasConceptScore W2326556650C173608175 @default.
- W2326556650 hasConceptScore W2326556650C182310444 @default.
- W2326556650 hasConceptScore W2326556650C199360897 @default.
- W2326556650 hasConceptScore W2326556650C200398353 @default.
- W2326556650 hasConceptScore W2326556650C2777834885 @default.
- W2326556650 hasConceptScore W2326556650C2778770139 @default.
- W2326556650 hasConceptScore W2326556650C2781278361 @default.
- W2326556650 hasConceptScore W2326556650C33923547 @default.
- W2326556650 hasConceptScore W2326556650C34146451 @default.
- W2326556650 hasConceptScore W2326556650C41008148 @default.
- W2326556650 hasConceptScore W2326556650C42360764 @default.
- W2326556650 hasConceptScore W2326556650C45374587 @default.
- W2326556650 hasConceptScore W2326556650C459310 @default.
- W2326556650 hasConceptScore W2326556650C57879066 @default.
- W2326556650 hasConceptScore W2326556650C84655787 @default.
- W2326556650 hasLocation W23265566501 @default.
- W2326556650 hasOpenAccess W2326556650 @default.
- W2326556650 hasPrimaryLocation W23265566501 @default.
- W2326556650 hasRelatedWork W2040758634 @default.
- W2326556650 hasRelatedWork W2256898833 @default.
- W2326556650 hasRelatedWork W2313434813 @default.
- W2326556650 hasRelatedWork W2315378174 @default.
- W2326556650 hasRelatedWork W2330378056 @default.
- W2326556650 hasRelatedWork W235498264 @default.
- W2326556650 hasRelatedWork W2791534362 @default.
- W2326556650 hasRelatedWork W3088297773 @default.
- W2326556650 hasRelatedWork W1796193070 @default.
- W2326556650 hasRelatedWork W184094567 @default.
- W2326556650 isParatext "false" @default.
- W2326556650 isRetracted "false" @default.
- W2326556650 magId "2326556650" @default.
- W2326556650 workType "article" @default.