Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024043268> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2024043268 endingPage "104010" @default.
- W2024043268 startingPage "104010" @default.
- W2024043268 abstract "The flow regimes are important characteristics to describe two-phase flows, and measurement of two-phase flow parameters is becoming increasingly important in many industrial processes. Computerized tomography (CT) has been applied to two-phase/multi-phase flow measurement in recent years. Image reconstruction of CT often involves repeatedly solving large-dimensional matrix equations, which are computationally expensive, especially for the case of online flow regime identification. In this paper, minimum cross entropy reconstruction based on multi-resolution processing (MRMCE) is presented for oil–gas two-phase flow regime identification. A regularized MCE solution is obtained using the simultaneous multiplicative algebraic reconstruction technique (SMART) at a coarse resolution level, where important information on the reconstructed image is contained. Then, the solution in the finest resolution is obtained by inverse fast wavelet transformation. Both computer simulation and static/dynamic experiments were carried out for typical flow regimes. Results obtained indicate that the proposed method can dramatically reduce the computational time and improve the quality of the reconstructed image with suitable decomposition levels compared with the single-resolution maximum likelihood expectation maximization (MLEM), alternating minimization (AM), Landweber, iterative least square technique (ILST) and minimum cross entropy (MCE) methods. Therefore, the MRMCE method is suitable for identification of dynamic two-phase flow regimes." @default.
- W2024043268 created "2016-06-24" @default.
- W2024043268 creator A5015195367 @default.
- W2024043268 creator A5060150695 @default.
- W2024043268 creator A5069574483 @default.
- W2024043268 date "2011-09-09" @default.
- W2024043268 modified "2023-09-27" @default.
- W2024043268 title "Suitability of an MRMCE (multi-resolution minimum cross entropy) algorithm for online monitoring of a two-phase flow" @default.
- W2024043268 cites W1965646895 @default.
- W2024043268 cites W1967293253 @default.
- W2024043268 cites W1978351899 @default.
- W2024043268 cites W198508004 @default.
- W2024043268 cites W1992748828 @default.
- W2024043268 cites W1996868797 @default.
- W2024043268 cites W1998950435 @default.
- W2024043268 cites W2005202499 @default.
- W2024043268 cites W2009834756 @default.
- W2024043268 cites W2016492141 @default.
- W2024043268 cites W2032135613 @default.
- W2024043268 cites W2035638157 @default.
- W2024043268 cites W2056567319 @default.
- W2024043268 cites W2056603938 @default.
- W2024043268 cites W2056658083 @default.
- W2024043268 cites W2062520908 @default.
- W2024043268 cites W2068339891 @default.
- W2024043268 cites W2069877078 @default.
- W2024043268 cites W2071675013 @default.
- W2024043268 cites W2080405872 @default.
- W2024043268 cites W2113452393 @default.
- W2024043268 cites W2123991937 @default.
- W2024043268 cites W2128158076 @default.
- W2024043268 cites W2131100802 @default.
- W2024043268 cites W2148481429 @default.
- W2024043268 cites W2163536323 @default.
- W2024043268 cites W2168571615 @default.
- W2024043268 cites W2168647000 @default.
- W2024043268 cites W2174148155 @default.
- W2024043268 cites W4255272544 @default.
- W2024043268 doi "https://doi.org/10.1088/0957-0233/22/10/104010" @default.
- W2024043268 hasPublicationYear "2011" @default.
- W2024043268 type Work @default.
- W2024043268 sameAs 2024043268 @default.
- W2024043268 citedByCount "1" @default.
- W2024043268 countsByYear W20240432682014 @default.
- W2024043268 crossrefType "journal-article" @default.
- W2024043268 hasAuthorship W2024043268A5015195367 @default.
- W2024043268 hasAuthorship W2024043268A5060150695 @default.
- W2024043268 hasAuthorship W2024043268A5069574483 @default.
- W2024043268 hasConcept C106301342 @default.
- W2024043268 hasConcept C11413529 @default.
- W2024043268 hasConcept C121332964 @default.
- W2024043268 hasConcept C138268822 @default.
- W2024043268 hasConcept C154945302 @default.
- W2024043268 hasConcept C2524010 @default.
- W2024043268 hasConcept C33923547 @default.
- W2024043268 hasConcept C38349280 @default.
- W2024043268 hasConcept C41008148 @default.
- W2024043268 hasConcept C97355855 @default.
- W2024043268 hasConceptScore W2024043268C106301342 @default.
- W2024043268 hasConceptScore W2024043268C11413529 @default.
- W2024043268 hasConceptScore W2024043268C121332964 @default.
- W2024043268 hasConceptScore W2024043268C138268822 @default.
- W2024043268 hasConceptScore W2024043268C154945302 @default.
- W2024043268 hasConceptScore W2024043268C2524010 @default.
- W2024043268 hasConceptScore W2024043268C33923547 @default.
- W2024043268 hasConceptScore W2024043268C38349280 @default.
- W2024043268 hasConceptScore W2024043268C41008148 @default.
- W2024043268 hasConceptScore W2024043268C97355855 @default.
- W2024043268 hasIssue "10" @default.
- W2024043268 hasLocation W20240432681 @default.
- W2024043268 hasOpenAccess W2024043268 @default.
- W2024043268 hasPrimaryLocation W20240432681 @default.
- W2024043268 hasRelatedWork W2051487156 @default.
- W2024043268 hasRelatedWork W2063723151 @default.
- W2024043268 hasRelatedWork W2073681303 @default.
- W2024043268 hasRelatedWork W2379250586 @default.
- W2024043268 hasRelatedWork W2386767533 @default.
- W2024043268 hasRelatedWork W2390279801 @default.
- W2024043268 hasRelatedWork W2748952813 @default.
- W2024043268 hasRelatedWork W2899084033 @default.
- W2024043268 hasRelatedWork W4280611726 @default.
- W2024043268 hasRelatedWork W4385450837 @default.
- W2024043268 hasVolume "22" @default.
- W2024043268 isParatext "false" @default.
- W2024043268 isRetracted "false" @default.
- W2024043268 magId "2024043268" @default.
- W2024043268 workType "article" @default.