Matches in SemOpenAlex for { <https://semopenalex.org/work/W2170122017> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W2170122017 endingPage "31" @default.
- W2170122017 startingPage "25" @default.
- W2170122017 abstract "SUMMARYScattering and diffraction of elastic waves by many cracks or inclusions have a significant influence on the waves behaviour (e.g. velocity, attenuation). As a result of the lack of an analytical solution for scattering caused by complex crack structures, numerical methods have to be used to compute the wave field. The numerical error of such methods has to be controlled. In this paper, we present an accuracy analysis of the rotated staggered grid (RSG)—finite difference (FD) scheme. It is designed, amongst other things, to model wave propagation in multiple cracked rocks with high contrasts in their elastic moduli without implementing explicit boundary conditions and without averaging elastic moduli (e.g. at free surfaces like crack boundaries). The problem of a plane SH wave scattered by a single finite crack has a known analytical solution. This solution provides a chance to validate the special abilities of the RSG–FD scheme. The calculation precision is examined by comparing numerical and analytical results. We observe a very good agreement for the single finite crack. Because the RSG is not restricted to the single crack case only, we conclude that this approach is an accurate tool to study wave propagation in media with many cracks." @default.
- W2170122017 created "2016-06-24" @default.
- W2170122017 creator A5024428231 @default.
- W2170122017 creator A5057427758 @default.
- W2170122017 creator A5083571070 @default.
- W2170122017 date "2005-07-01" @default.
- W2170122017 modified "2023-09-25" @default.
- W2170122017 title "Scattering and diffraction by a single crack: an accuracy analysis of the rotated staggered grid" @default.
- W2170122017 cites W1922364952 @default.
- W2170122017 cites W1965733475 @default.
- W2170122017 cites W2004974654 @default.
- W2170122017 cites W2018062639 @default.
- W2170122017 cites W2031155326 @default.
- W2170122017 cites W2105722293 @default.
- W2170122017 cites W2135467054 @default.
- W2170122017 cites W2146254240 @default.
- W2170122017 cites W2146643111 @default.
- W2170122017 cites W2170361110 @default.
- W2170122017 cites W2770016112 @default.
- W2170122017 doi "https://doi.org/10.1111/j.1365-246x.2005.02647.x" @default.
- W2170122017 hasPublicationYear "2005" @default.
- W2170122017 type Work @default.
- W2170122017 sameAs 2170122017 @default.
- W2170122017 citedByCount "40" @default.
- W2170122017 countsByYear W21701220172012 @default.
- W2170122017 countsByYear W21701220172013 @default.
- W2170122017 countsByYear W21701220172014 @default.
- W2170122017 countsByYear W21701220172015 @default.
- W2170122017 countsByYear W21701220172016 @default.
- W2170122017 countsByYear W21701220172018 @default.
- W2170122017 countsByYear W21701220172020 @default.
- W2170122017 countsByYear W21701220172021 @default.
- W2170122017 countsByYear W21701220172022 @default.
- W2170122017 crossrefType "journal-article" @default.
- W2170122017 hasAuthorship W2170122017A5024428231 @default.
- W2170122017 hasAuthorship W2170122017A5057427758 @default.
- W2170122017 hasAuthorship W2170122017A5083571070 @default.
- W2170122017 hasConcept C120665830 @default.
- W2170122017 hasConcept C121332964 @default.
- W2170122017 hasConcept C127313418 @default.
- W2170122017 hasConcept C13280743 @default.
- W2170122017 hasConcept C165205528 @default.
- W2170122017 hasConcept C187691185 @default.
- W2170122017 hasConcept C191486275 @default.
- W2170122017 hasConcept C207114421 @default.
- W2170122017 hasConcept C2524010 @default.
- W2170122017 hasConcept C33923547 @default.
- W2170122017 hasConceptScore W2170122017C120665830 @default.
- W2170122017 hasConceptScore W2170122017C121332964 @default.
- W2170122017 hasConceptScore W2170122017C127313418 @default.
- W2170122017 hasConceptScore W2170122017C13280743 @default.
- W2170122017 hasConceptScore W2170122017C165205528 @default.
- W2170122017 hasConceptScore W2170122017C187691185 @default.
- W2170122017 hasConceptScore W2170122017C191486275 @default.
- W2170122017 hasConceptScore W2170122017C207114421 @default.
- W2170122017 hasConceptScore W2170122017C2524010 @default.
- W2170122017 hasConceptScore W2170122017C33923547 @default.
- W2170122017 hasIssue "1" @default.
- W2170122017 hasLocation W21701220171 @default.
- W2170122017 hasOpenAccess W2170122017 @default.
- W2170122017 hasPrimaryLocation W21701220171 @default.
- W2170122017 hasRelatedWork W2004013317 @default.
- W2170122017 hasRelatedWork W2022035173 @default.
- W2170122017 hasRelatedWork W2035325200 @default.
- W2170122017 hasRelatedWork W2092739438 @default.
- W2170122017 hasRelatedWork W2167517487 @default.
- W2170122017 hasRelatedWork W2355282060 @default.
- W2170122017 hasRelatedWork W2772196783 @default.
- W2170122017 hasRelatedWork W2933907707 @default.
- W2170122017 hasRelatedWork W3113596969 @default.
- W2170122017 hasRelatedWork W3141829427 @default.
- W2170122017 hasVolume "162" @default.
- W2170122017 isParatext "false" @default.
- W2170122017 isRetracted "false" @default.
- W2170122017 magId "2170122017" @default.
- W2170122017 workType "article" @default.