Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385522926> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W4385522926 endingPage "115524" @default.
- W4385522926 startingPage "115524" @default.
- W4385522926 abstract "Tidal energy is an energy source that has the potential to be sustainable, and the development of this energy source relies on the use of rim-generators. In this study, the pressure pulsation characteristics and dynamic behavior of an ultra-low head bidirectional rim-generator turbine with a rated operating head to runner diameter ratio of 1:1 are analyzed using the acoustic fluid-structure interaction theory. The study places particular emphasis on the effect of gravity. Ten different operating conditions are simulated, and the impact of gravity and operating head on the turbine are thoroughly discussed. The findings indicate that gravity dominates the flow in the runner and has a significant impact on the pressure distribution. The operating head, on the other hand, has a limited impact on the frequency spectra of pressure pulsation and dynamic stress in the runner, but it does affect the dominant frequency of the pressure pulsation in the guide vanes and gap. The modal analysis combined with the dynamic stress analysis rules out the possibility of runner resonance. The methodology, which considers the effect of gravity on flow and structure, can enhance the understanding of the dynamic behavior of the rim-generator turbine, thus improve operation reliability." @default.
- W4385522926 created "2023-08-04" @default.
- W4385522926 creator A5017132636 @default.
- W4385522926 creator A5047342667 @default.
- W4385522926 creator A5065262601 @default.
- W4385522926 creator A5077048498 @default.
- W4385522926 date "2023-10-01" @default.
- W4385522926 modified "2023-10-16" @default.
- W4385522926 title "Pressure pulsation and dynamic behavior analysis of an ultra-low head bidirectional rim-generator turbine with special emphasis on the gravity effect" @default.
- W4385522926 cites W1990091201 @default.
- W4385522926 cites W2036364686 @default.
- W4385522926 cites W2044059111 @default.
- W4385522926 cites W2046024596 @default.
- W4385522926 cites W2089291538 @default.
- W4385522926 cites W2112988956 @default.
- W4385522926 cites W2551116316 @default.
- W4385522926 cites W2583019300 @default.
- W4385522926 cites W2621248513 @default.
- W4385522926 cites W2623269180 @default.
- W4385522926 cites W2912924042 @default.
- W4385522926 cites W2927763017 @default.
- W4385522926 cites W2945129125 @default.
- W4385522926 cites W3004288736 @default.
- W4385522926 cites W3056481119 @default.
- W4385522926 cites W3081545287 @default.
- W4385522926 cites W3145527175 @default.
- W4385522926 cites W4221064470 @default.
- W4385522926 cites W4224261572 @default.
- W4385522926 cites W4281768694 @default.
- W4385522926 cites W4312018174 @default.
- W4385522926 doi "https://doi.org/10.1016/j.oceaneng.2023.115524" @default.
- W4385522926 hasPublicationYear "2023" @default.
- W4385522926 type Work @default.
- W4385522926 citedByCount "0" @default.
- W4385522926 crossrefType "journal-article" @default.
- W4385522926 hasAuthorship W4385522926A5017132636 @default.
- W4385522926 hasAuthorship W4385522926A5047342667 @default.
- W4385522926 hasAuthorship W4385522926A5065262601 @default.
- W4385522926 hasAuthorship W4385522926A5077048498 @default.
- W4385522926 hasConcept C104286136 @default.
- W4385522926 hasConcept C114793014 @default.
- W4385522926 hasConcept C121332964 @default.
- W4385522926 hasConcept C127313418 @default.
- W4385522926 hasConcept C127413603 @default.
- W4385522926 hasConcept C163258240 @default.
- W4385522926 hasConcept C172860338 @default.
- W4385522926 hasConcept C198394728 @default.
- W4385522926 hasConcept C199104240 @default.
- W4385522926 hasConcept C24890656 @default.
- W4385522926 hasConcept C2778449969 @default.
- W4385522926 hasConcept C2780312720 @default.
- W4385522926 hasConcept C2780992000 @default.
- W4385522926 hasConcept C38349280 @default.
- W4385522926 hasConcept C40018170 @default.
- W4385522926 hasConcept C57879066 @default.
- W4385522926 hasConcept C62520636 @default.
- W4385522926 hasConcept C66938386 @default.
- W4385522926 hasConcept C78519656 @default.
- W4385522926 hasConceptScore W4385522926C104286136 @default.
- W4385522926 hasConceptScore W4385522926C114793014 @default.
- W4385522926 hasConceptScore W4385522926C121332964 @default.
- W4385522926 hasConceptScore W4385522926C127313418 @default.
- W4385522926 hasConceptScore W4385522926C127413603 @default.
- W4385522926 hasConceptScore W4385522926C163258240 @default.
- W4385522926 hasConceptScore W4385522926C172860338 @default.
- W4385522926 hasConceptScore W4385522926C198394728 @default.
- W4385522926 hasConceptScore W4385522926C199104240 @default.
- W4385522926 hasConceptScore W4385522926C24890656 @default.
- W4385522926 hasConceptScore W4385522926C2778449969 @default.
- W4385522926 hasConceptScore W4385522926C2780312720 @default.
- W4385522926 hasConceptScore W4385522926C2780992000 @default.
- W4385522926 hasConceptScore W4385522926C38349280 @default.
- W4385522926 hasConceptScore W4385522926C40018170 @default.
- W4385522926 hasConceptScore W4385522926C57879066 @default.
- W4385522926 hasConceptScore W4385522926C62520636 @default.
- W4385522926 hasConceptScore W4385522926C66938386 @default.
- W4385522926 hasConceptScore W4385522926C78519656 @default.
- W4385522926 hasLocation W43855229261 @default.
- W4385522926 hasOpenAccess W4385522926 @default.
- W4385522926 hasPrimaryLocation W43855229261 @default.
- W4385522926 hasRelatedWork W175093755 @default.
- W4385522926 hasRelatedWork W1969781753 @default.
- W4385522926 hasRelatedWork W2323011421 @default.
- W4385522926 hasRelatedWork W2365375181 @default.
- W4385522926 hasRelatedWork W2369912904 @default.
- W4385522926 hasRelatedWork W2379560093 @default.
- W4385522926 hasRelatedWork W2393597570 @default.
- W4385522926 hasRelatedWork W2394141849 @default.
- W4385522926 hasRelatedWork W2394298083 @default.
- W4385522926 hasRelatedWork W2626521505 @default.
- W4385522926 hasVolume "286" @default.
- W4385522926 isParatext "false" @default.
- W4385522926 isRetracted "false" @default.
- W4385522926 workType "article" @default.