Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034137167> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2034137167 endingPage "2819" @default.
- W2034137167 startingPage "2808" @default.
- W2034137167 abstract "In the method of wave superposition, the acoustic field, due to a complex radiator, is expressed in terms of a Fredholm integral equation of the first kind called the ‘‘superposition integral equation.’’ In general, Fredholm integral equations of the first kind are ill-posed and therefore difficult to solve numerically. In this paper, it will be shown that a simple collocation procedure, when combined with the singular-value decomposition, can yield accurate results for the numerical solution of the superposition integral. As an example of the application of the method, the acoustic radiation from a circular cylinder will be analyzed using this numerical procedure and compared to the exact solution. It is shown that, for this problem, the accuracy of the numerical solution can be judged by evaluating how well the superposition solution approximates the specified boundary condition on the surface of the radiator. An example is also given of a problem which has no exact solution. In this situation, it is suggested, without proof, that the accuracy of the numerical solution can be judged in a similar manner by evaluating the error in the superposition solution’s satisfaction of the boundary condition." @default.
- W2034137167 created "2016-06-24" @default.
- W2034137167 creator A5025065966 @default.
- W2034137167 creator A5087189034 @default.
- W2034137167 date "1991-11-01" @default.
- W2034137167 modified "2023-09-26" @default.
- W2034137167 title "A numerical solution for the general radiation problem based on the combined methods of superposition and singular-value decomposition" @default.
- W2034137167 doi "https://doi.org/10.1121/1.401878" @default.
- W2034137167 hasPublicationYear "1991" @default.
- W2034137167 type Work @default.
- W2034137167 sameAs 2034137167 @default.
- W2034137167 citedByCount "81" @default.
- W2034137167 countsByYear W20341371672012 @default.
- W2034137167 countsByYear W20341371672013 @default.
- W2034137167 countsByYear W20341371672014 @default.
- W2034137167 countsByYear W20341371672015 @default.
- W2034137167 countsByYear W20341371672016 @default.
- W2034137167 countsByYear W20341371672017 @default.
- W2034137167 countsByYear W20341371672018 @default.
- W2034137167 countsByYear W20341371672019 @default.
- W2034137167 countsByYear W20341371672020 @default.
- W2034137167 countsByYear W20341371672022 @default.
- W2034137167 countsByYear W20341371672023 @default.
- W2034137167 crossrefType "journal-article" @default.
- W2034137167 hasAuthorship W2034137167A5025065966 @default.
- W2034137167 hasAuthorship W2034137167A5087189034 @default.
- W2034137167 hasConcept C121332964 @default.
- W2034137167 hasConcept C134306372 @default.
- W2034137167 hasConcept C135628077 @default.
- W2034137167 hasConcept C182310444 @default.
- W2034137167 hasConcept C203311528 @default.
- W2034137167 hasConcept C2126413 @default.
- W2034137167 hasConcept C2524010 @default.
- W2034137167 hasConcept C27016315 @default.
- W2034137167 hasConcept C27753989 @default.
- W2034137167 hasConcept C33923547 @default.
- W2034137167 hasConcept C48395688 @default.
- W2034137167 hasConcept C48753275 @default.
- W2034137167 hasConcept C51544822 @default.
- W2034137167 hasConcept C63632240 @default.
- W2034137167 hasConcept C78045399 @default.
- W2034137167 hasConcept C82047721 @default.
- W2034137167 hasConcept C89285879 @default.
- W2034137167 hasConcept C97355855 @default.
- W2034137167 hasConceptScore W2034137167C121332964 @default.
- W2034137167 hasConceptScore W2034137167C134306372 @default.
- W2034137167 hasConceptScore W2034137167C135628077 @default.
- W2034137167 hasConceptScore W2034137167C182310444 @default.
- W2034137167 hasConceptScore W2034137167C203311528 @default.
- W2034137167 hasConceptScore W2034137167C2126413 @default.
- W2034137167 hasConceptScore W2034137167C2524010 @default.
- W2034137167 hasConceptScore W2034137167C27016315 @default.
- W2034137167 hasConceptScore W2034137167C27753989 @default.
- W2034137167 hasConceptScore W2034137167C33923547 @default.
- W2034137167 hasConceptScore W2034137167C48395688 @default.
- W2034137167 hasConceptScore W2034137167C48753275 @default.
- W2034137167 hasConceptScore W2034137167C51544822 @default.
- W2034137167 hasConceptScore W2034137167C63632240 @default.
- W2034137167 hasConceptScore W2034137167C78045399 @default.
- W2034137167 hasConceptScore W2034137167C82047721 @default.
- W2034137167 hasConceptScore W2034137167C89285879 @default.
- W2034137167 hasConceptScore W2034137167C97355855 @default.
- W2034137167 hasIssue "5" @default.
- W2034137167 hasLocation W20341371671 @default.
- W2034137167 hasOpenAccess W2034137167 @default.
- W2034137167 hasPrimaryLocation W20341371671 @default.
- W2034137167 hasRelatedWork W1975455401 @default.
- W2034137167 hasRelatedWork W1977914018 @default.
- W2034137167 hasRelatedWork W2000390003 @default.
- W2034137167 hasRelatedWork W2034137167 @default.
- W2034137167 hasRelatedWork W2066257585 @default.
- W2034137167 hasRelatedWork W2102416644 @default.
- W2034137167 hasRelatedWork W2993589267 @default.
- W2034137167 hasRelatedWork W3186923251 @default.
- W2034137167 hasRelatedWork W3201901225 @default.
- W2034137167 hasRelatedWork W4385505126 @default.
- W2034137167 hasVolume "90" @default.
- W2034137167 isParatext "false" @default.
- W2034137167 isRetracted "false" @default.
- W2034137167 magId "2034137167" @default.
- W2034137167 workType "article" @default.