Matches in SemOpenAlex for { <https://semopenalex.org/work/W3000722531> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W3000722531 endingPage "399" @default.
- W3000722531 startingPage "389" @default.
- W3000722531 abstract "This paper investigates the effect of inserting a ring type barrier on leakage flow of brush seals with different bristles clearances (the distance between bristle pack tip and rotor surface). The ring is placed on both upstream and downstream sides of the bristles. An axisymmetric CFD model is employed to calculate radial pressure distribution along backing plate, axial pressure variation on rotor surface, and leakage mass flow rate of the brush seal. Reynolds-Averaged-Navier-Stokes (RANS) together with non-Darcian porous medium approach is performed to solve the flow field. The accuracy and reliability of the model are evaluated through comparison of the numerical results and experimental data. The results show that inserting the ring is not effective for the brush seal with zero clearance, neither at upstream nor at downstream. In other cases, the downstream ring is considerably more effective than the upstream one, when the ring is tangent to the back of bristles. The greater the distance between the bristles and the ring, the less reduction in leakage flow. Also, the best performance is obtained for the ring height equal to clearance size. Moreover, the effect of rotor rotation on leakage flow is investigated. The results show a negligible decrease in brush seal leakage flow with increasing the rotational speed." @default.
- W3000722531 created "2020-01-23" @default.
- W3000722531 creator A5062925712 @default.
- W3000722531 creator A5083608902 @default.
- W3000722531 date "2019-12-01" @default.
- W3000722531 modified "2023-09-25" @default.
- W3000722531 title "Effect of a ring type barrier and rotational speed on leakage flow of gas turbine brush seal" @default.
- W3000722531 doi "https://doi.org/10.22059/ees.2019.37843" @default.
- W3000722531 hasPublicationYear "2019" @default.
- W3000722531 type Work @default.
- W3000722531 sameAs 3000722531 @default.
- W3000722531 citedByCount "0" @default.
- W3000722531 crossrefType "journal-article" @default.
- W3000722531 hasAuthorship W3000722531A5062925712 @default.
- W3000722531 hasAuthorship W3000722531A5083608902 @default.
- W3000722531 hasConcept C121332964 @default.
- W3000722531 hasConcept C127413603 @default.
- W3000722531 hasConcept C131097465 @default.
- W3000722531 hasConcept C139719470 @default.
- W3000722531 hasConcept C140820882 @default.
- W3000722531 hasConcept C159985019 @default.
- W3000722531 hasConcept C16108499 @default.
- W3000722531 hasConcept C162324750 @default.
- W3000722531 hasConcept C1633027 @default.
- W3000722531 hasConcept C180788929 @default.
- W3000722531 hasConcept C182748727 @default.
- W3000722531 hasConcept C192562407 @default.
- W3000722531 hasConcept C196558001 @default.
- W3000722531 hasConcept C2777042071 @default.
- W3000722531 hasConcept C2779285531 @default.
- W3000722531 hasConcept C32526432 @default.
- W3000722531 hasConcept C57879066 @default.
- W3000722531 hasConcept C58115284 @default.
- W3000722531 hasConcept C78519656 @default.
- W3000722531 hasConcept C81063470 @default.
- W3000722531 hasConceptScore W3000722531C121332964 @default.
- W3000722531 hasConceptScore W3000722531C127413603 @default.
- W3000722531 hasConceptScore W3000722531C131097465 @default.
- W3000722531 hasConceptScore W3000722531C139719470 @default.
- W3000722531 hasConceptScore W3000722531C140820882 @default.
- W3000722531 hasConceptScore W3000722531C159985019 @default.
- W3000722531 hasConceptScore W3000722531C16108499 @default.
- W3000722531 hasConceptScore W3000722531C162324750 @default.
- W3000722531 hasConceptScore W3000722531C1633027 @default.
- W3000722531 hasConceptScore W3000722531C180788929 @default.
- W3000722531 hasConceptScore W3000722531C182748727 @default.
- W3000722531 hasConceptScore W3000722531C192562407 @default.
- W3000722531 hasConceptScore W3000722531C196558001 @default.
- W3000722531 hasConceptScore W3000722531C2777042071 @default.
- W3000722531 hasConceptScore W3000722531C2779285531 @default.
- W3000722531 hasConceptScore W3000722531C32526432 @default.
- W3000722531 hasConceptScore W3000722531C57879066 @default.
- W3000722531 hasConceptScore W3000722531C58115284 @default.
- W3000722531 hasConceptScore W3000722531C78519656 @default.
- W3000722531 hasConceptScore W3000722531C81063470 @default.
- W3000722531 hasIssue "4" @default.
- W3000722531 hasLocation W30007225311 @default.
- W3000722531 hasOpenAccess W3000722531 @default.
- W3000722531 hasPrimaryLocation W30007225311 @default.
- W3000722531 hasRelatedWork W1972826785 @default.
- W3000722531 hasRelatedWork W1980767591 @default.
- W3000722531 hasRelatedWork W2022039424 @default.
- W3000722531 hasRelatedWork W2022705282 @default.
- W3000722531 hasRelatedWork W2035025183 @default.
- W3000722531 hasRelatedWork W2044487454 @default.
- W3000722531 hasRelatedWork W2046728236 @default.
- W3000722531 hasRelatedWork W2089738387 @default.
- W3000722531 hasRelatedWork W2090351251 @default.
- W3000722531 hasRelatedWork W2226702116 @default.
- W3000722531 hasRelatedWork W2323484334 @default.
- W3000722531 hasRelatedWork W2365599959 @default.
- W3000722531 hasRelatedWork W2366662870 @default.
- W3000722531 hasRelatedWork W2761224295 @default.
- W3000722531 hasRelatedWork W2912285809 @default.
- W3000722531 hasRelatedWork W2976124054 @default.
- W3000722531 hasRelatedWork W3004909331 @default.
- W3000722531 hasRelatedWork W625794568 @default.
- W3000722531 hasRelatedWork W78083137 @default.
- W3000722531 hasRelatedWork W929798578 @default.
- W3000722531 hasVolume "7" @default.
- W3000722531 isParatext "false" @default.
- W3000722531 isRetracted "false" @default.
- W3000722531 magId "3000722531" @default.
- W3000722531 workType "article" @default.