Matches in SemOpenAlex for { <https://semopenalex.org/work/W2477001083> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2477001083 abstract "The quadrature method of moments (QMOM) has recently attracted much attention in representing the size distribution of liquid droplets in wet-steam flows using the n-point Gaussian quadrature. However, solving transport equations of moments using high-order advection schemes is bound to corrupt the moment set, which is then termed a non-realizable moment set. The problem is that the failure and success of the Gaussian quadrature is unconditionally dependent on the realizability of the moment set. First, this article explains the non-realizability problem with the QMOM. Second, it compares two solutions to preserve realizability of the moment sets. The first solution applies a so-called “quasi-high-order” advection scheme specifically proposed for the QMOM to preserve realizability. However, owing to the fact that wet-steam models are usually built on existing numerical solvers, in many cases modifying the available advection schemes is either impossible or not desired. Therefore, the second solution considers correction techniques directly applied to the non-realizable moment sets instead of the advection scheme. These solutions are compared in terms of accuracy in representing the droplet size distribution. It is observed that a quasi-high-order scheme can be reliably applied to guarantee realizability. However, as with all numerical models in an Eulerian reference frame, in general its results are also sensitive to the grid resolution. In contrast, the corrections applied to moments either fail in identifying and correcting the invalid moment sets, or distorts the shape of the droplet size distribution after the correction." @default.
- W2477001083 created "2016-08-23" @default.
- W2477001083 creator A5031353919 @default.
- W2477001083 creator A5067237378 @default.
- W2477001083 creator A5070719981 @default.
- W2477001083 date "2016-06-13" @default.
- W2477001083 modified "2023-09-27" @default.
- W2477001083 title "Non-Realizability Problem With Quadrature Method of Moments in Wet-Steam Flows and Solution Techniques" @default.
- W2477001083 cites W1536212602 @default.
- W2477001083 cites W1986661117 @default.
- W2477001083 cites W1991332489 @default.
- W2477001083 cites W1993298250 @default.
- W2477001083 cites W1997675847 @default.
- W2477001083 cites W1999641619 @default.
- W2477001083 cites W2011409754 @default.
- W2477001083 cites W2019336918 @default.
- W2477001083 cites W2025376439 @default.
- W2477001083 cites W2047137396 @default.
- W2477001083 cites W2061910046 @default.
- W2477001083 cites W2064370164 @default.
- W2477001083 cites W2068184348 @default.
- W2477001083 cites W2082728513 @default.
- W2477001083 cites W2087558637 @default.
- W2477001083 cites W2090280638 @default.
- W2477001083 cites W2092084734 @default.
- W2477001083 cites W2126171617 @default.
- W2477001083 cites W2127435369 @default.
- W2477001083 cites W2131163238 @default.
- W2477001083 cites W2145316465 @default.
- W2477001083 cites W2150452375 @default.
- W2477001083 cites W2159538671 @default.
- W2477001083 cites W2170201775 @default.
- W2477001083 cites W2174717614 @default.
- W2477001083 cites W2477654037 @default.
- W2477001083 cites W2902886423 @default.
- W2477001083 cites W577576957 @default.
- W2477001083 doi "https://doi.org/10.1115/gt2016-57796" @default.
- W2477001083 hasPublicationYear "2016" @default.
- W2477001083 type Work @default.
- W2477001083 sameAs 2477001083 @default.
- W2477001083 citedByCount "0" @default.
- W2477001083 crossrefType "proceedings-article" @default.
- W2477001083 hasAuthorship W2477001083A5031353919 @default.
- W2477001083 hasAuthorship W2477001083A5067237378 @default.
- W2477001083 hasAuthorship W2477001083A5070719981 @default.
- W2477001083 hasConcept C11413529 @default.
- W2477001083 hasConcept C127413603 @default.
- W2477001083 hasConcept C199343813 @default.
- W2477001083 hasConcept C24326235 @default.
- W2477001083 hasConcept C2776378722 @default.
- W2477001083 hasConcept C2777686260 @default.
- W2477001083 hasConcept C28826006 @default.
- W2477001083 hasConcept C33923547 @default.
- W2477001083 hasConcept C62869609 @default.
- W2477001083 hasConcept C71924100 @default.
- W2477001083 hasConceptScore W2477001083C11413529 @default.
- W2477001083 hasConceptScore W2477001083C127413603 @default.
- W2477001083 hasConceptScore W2477001083C199343813 @default.
- W2477001083 hasConceptScore W2477001083C24326235 @default.
- W2477001083 hasConceptScore W2477001083C2776378722 @default.
- W2477001083 hasConceptScore W2477001083C2777686260 @default.
- W2477001083 hasConceptScore W2477001083C28826006 @default.
- W2477001083 hasConceptScore W2477001083C33923547 @default.
- W2477001083 hasConceptScore W2477001083C62869609 @default.
- W2477001083 hasConceptScore W2477001083C71924100 @default.
- W2477001083 hasLocation W24770010831 @default.
- W2477001083 hasOpenAccess W2477001083 @default.
- W2477001083 hasPrimaryLocation W24770010831 @default.
- W2477001083 hasRelatedWork W2315281834 @default.
- W2477001083 hasRelatedWork W2745720086 @default.
- W2477001083 hasRelatedWork W2745940961 @default.
- W2477001083 hasRelatedWork W2746053129 @default.
- W2477001083 hasRelatedWork W2746388905 @default.
- W2477001083 hasRelatedWork W2747198437 @default.
- W2477001083 hasRelatedWork W2750900573 @default.
- W2477001083 hasRelatedWork W2750989258 @default.
- W2477001083 hasRelatedWork W2753332563 @default.
- W2477001083 hasRelatedWork W2992901132 @default.
- W2477001083 hasRelatedWork W2994882430 @default.
- W2477001083 hasRelatedWork W2999973155 @default.
- W2477001083 hasRelatedWork W3161389578 @default.
- W2477001083 hasRelatedWork W3161662334 @default.
- W2477001083 hasRelatedWork W3161917547 @default.
- W2477001083 hasRelatedWork W3162557325 @default.
- W2477001083 hasRelatedWork W3163682141 @default.
- W2477001083 hasRelatedWork W3179839910 @default.
- W2477001083 hasRelatedWork W3194183571 @default.
- W2477001083 hasRelatedWork W430618756 @default.
- W2477001083 isParatext "false" @default.
- W2477001083 isRetracted "false" @default.
- W2477001083 magId "2477001083" @default.
- W2477001083 workType "article" @default.