Matches in SemOpenAlex for { <https://semopenalex.org/work/W2380381566> ?p ?o ?g. }
Showing items 1 to 63 of
63
with 100 items per page.
- W2380381566 abstract "A set of approaches for optimizing the design of the head form with low hydro-dynamical noise is described in this paper.It is to reduce the self-noise generated by its boundary layer at the stagnation position of the head form in non cavitating flow.This optimization method is firstly to numerically predict the hydro-dynamical self-noise spectrum on the axisymmetric bodies, by using the similarity law of the self-noise spectrum and some other theoretical and experimental results.Then it puts forward a multi parameter optimization of geometric parameters of the head form,considering the sound pressure spectral level of the self-noise as the objective function under the constraint conditions from the engineering practice.It is shownthat the described method is feasible for a widely engineering application because of its small computational cost and quite accurate prediction of sound pressure spectral level of the self-noise at the key frequency.From the typical examples in this paper, it shows that the self-noise on the optimized head forms is obviously lower than that from the initial shapes." @default.
- W2380381566 created "2016-06-24" @default.
- W2380381566 creator A5036638027 @default.
- W2380381566 date "2009-01-01" @default.
- W2380381566 modified "2023-09-23" @default.
- W2380381566 title "Approaches for optimized design of the head form with low hydro-dynamical self-noise" @default.
- W2380381566 hasPublicationYear "2009" @default.
- W2380381566 type Work @default.
- W2380381566 sameAs 2380381566 @default.
- W2380381566 citedByCount "0" @default.
- W2380381566 crossrefType "journal-article" @default.
- W2380381566 hasAuthorship W2380381566A5036638027 @default.
- W2380381566 hasConcept C114793014 @default.
- W2380381566 hasConcept C115961682 @default.
- W2380381566 hasConcept C121332964 @default.
- W2380381566 hasConcept C127313418 @default.
- W2380381566 hasConcept C154945302 @default.
- W2380381566 hasConcept C24890656 @default.
- W2380381566 hasConcept C2524010 @default.
- W2380381566 hasConcept C2780312720 @default.
- W2380381566 hasConcept C33923547 @default.
- W2380381566 hasConcept C38349280 @default.
- W2380381566 hasConcept C41008148 @default.
- W2380381566 hasConcept C99498987 @default.
- W2380381566 hasConceptScore W2380381566C114793014 @default.
- W2380381566 hasConceptScore W2380381566C115961682 @default.
- W2380381566 hasConceptScore W2380381566C121332964 @default.
- W2380381566 hasConceptScore W2380381566C127313418 @default.
- W2380381566 hasConceptScore W2380381566C154945302 @default.
- W2380381566 hasConceptScore W2380381566C24890656 @default.
- W2380381566 hasConceptScore W2380381566C2524010 @default.
- W2380381566 hasConceptScore W2380381566C2780312720 @default.
- W2380381566 hasConceptScore W2380381566C33923547 @default.
- W2380381566 hasConceptScore W2380381566C38349280 @default.
- W2380381566 hasConceptScore W2380381566C41008148 @default.
- W2380381566 hasConceptScore W2380381566C99498987 @default.
- W2380381566 hasLocation W23803815661 @default.
- W2380381566 hasOpenAccess W2380381566 @default.
- W2380381566 hasPrimaryLocation W23803815661 @default.
- W2380381566 hasRelatedWork W1568894562 @default.
- W2380381566 hasRelatedWork W1990083839 @default.
- W2380381566 hasRelatedWork W1998362278 @default.
- W2380381566 hasRelatedWork W2018811229 @default.
- W2380381566 hasRelatedWork W2019463135 @default.
- W2380381566 hasRelatedWork W2024993091 @default.
- W2380381566 hasRelatedWork W2033082911 @default.
- W2380381566 hasRelatedWork W2057494096 @default.
- W2380381566 hasRelatedWork W2070812546 @default.
- W2380381566 hasRelatedWork W2080683008 @default.
- W2380381566 hasRelatedWork W2167748598 @default.
- W2380381566 hasRelatedWork W2189510996 @default.
- W2380381566 hasRelatedWork W2278306731 @default.
- W2380381566 hasRelatedWork W235177370 @default.
- W2380381566 hasRelatedWork W2533714443 @default.
- W2380381566 hasRelatedWork W2606297383 @default.
- W2380381566 hasRelatedWork W2776510191 @default.
- W2380381566 hasRelatedWork W3025834532 @default.
- W2380381566 hasRelatedWork W2551887545 @default.
- W2380381566 hasRelatedWork W3145429530 @default.
- W2380381566 isParatext "false" @default.
- W2380381566 isRetracted "false" @default.
- W2380381566 magId "2380381566" @default.
- W2380381566 workType "article" @default.