Matches in SemOpenAlex for { <https://semopenalex.org/work/W3091945416> ?p ?o ?g. }
- W3091945416 endingPage "185168" @default.
- W3091945416 startingPage "185158" @default.
- W3091945416 abstract "The lattice Boltzmann method has been fully discretized in space, time, and velocity; its inherent parallelism makes it outstanding for use in accelerated computation by graphics processing unit in large-scale simulations of fluid dynamics. When the lattice Boltzmann method is used to simulate a fluid system with complex geometry, the flow field is usually compressed to reduce memory consumption, and fluid nodes are accessed indirectly to improve computational efficiency. We designed a pointer array that is the same size as the flow field and is based on the Compute Unified Device Architecture platform’s unified memory technology. The addresses of the fluid nodes are stored in this array, and the other nodes, which are unallocated, are marked as null. For obtaining the coordinates of the fluid nodes in the original flow field, we stored the addresses of the pointer array units whose values were not null as part of the lattice attribute at the end of the lattice attribute array, forming a cyclic pointer structure to track geometric information. We validated the feasibility of this addressing scheme using an experimental simulation of aqueous humor in the anterior segment of the eye, and tested its performance on the graphics processing unit of Pascal, Volta, and Turing architecture. The present method carefully distributes data to generate fewer memory transactions and to reduce access times of the global memory, thus achieving approximately 18% performance improvement." @default.
- W3091945416 created "2020-10-15" @default.
- W3091945416 creator A5035878717 @default.
- W3091945416 creator A5063149401 @default.
- W3091945416 creator A5078950688 @default.
- W3091945416 creator A5083145517 @default.
- W3091945416 creator A5088349893 @default.
- W3091945416 date "2020-01-01" @default.
- W3091945416 modified "2023-10-17" @default.
- W3091945416 title "An Efficient Graphics Processing Unit Scheme for Complex Geometry Simulations Using the Lattice Boltzmann Method" @default.
- W3091945416 cites W1925088345 @default.
- W3091945416 cites W1971876223 @default.
- W3091945416 cites W1975015715 @default.
- W3091945416 cites W1976346389 @default.
- W3091945416 cites W1978370241 @default.
- W3091945416 cites W1983034437 @default.
- W3091945416 cites W1988271670 @default.
- W3091945416 cites W2007146575 @default.
- W3091945416 cites W2012189809 @default.
- W3091945416 cites W2041290600 @default.
- W3091945416 cites W2041494855 @default.
- W3091945416 cites W2043616378 @default.
- W3091945416 cites W2044152474 @default.
- W3091945416 cites W2058703037 @default.
- W3091945416 cites W2070487325 @default.
- W3091945416 cites W2073875590 @default.
- W3091945416 cites W2077508082 @default.
- W3091945416 cites W2102013809 @default.
- W3091945416 cites W2106821446 @default.
- W3091945416 cites W2113754927 @default.
- W3091945416 cites W2117242079 @default.
- W3091945416 cites W2135065087 @default.
- W3091945416 cites W2141579716 @default.
- W3091945416 cites W2335070377 @default.
- W3091945416 cites W2887331837 @default.
- W3091945416 cites W2967625143 @default.
- W3091945416 doi "https://doi.org/10.1109/access.2020.3029800" @default.
- W3091945416 hasPublicationYear "2020" @default.
- W3091945416 type Work @default.
- W3091945416 sameAs 3091945416 @default.
- W3091945416 citedByCount "4" @default.
- W3091945416 countsByYear W30919454162021 @default.
- W3091945416 countsByYear W30919454162022 @default.
- W3091945416 crossrefType "journal-article" @default.
- W3091945416 hasAuthorship W3091945416A5035878717 @default.
- W3091945416 hasAuthorship W3091945416A5063149401 @default.
- W3091945416 hasAuthorship W3091945416A5078950688 @default.
- W3091945416 hasAuthorship W3091945416A5083145517 @default.
- W3091945416 hasAuthorship W3091945416A5088349893 @default.
- W3091945416 hasBestOaLocation W30919454161 @default.
- W3091945416 hasConcept C11413529 @default.
- W3091945416 hasConcept C121332964 @default.
- W3091945416 hasConcept C121684516 @default.
- W3091945416 hasConcept C134306372 @default.
- W3091945416 hasConcept C150202949 @default.
- W3091945416 hasConcept C173608175 @default.
- W3091945416 hasConcept C21442007 @default.
- W3091945416 hasConcept C21821499 @default.
- W3091945416 hasConcept C2779851693 @default.
- W3091945416 hasConcept C33923547 @default.
- W3091945416 hasConcept C41008148 @default.
- W3091945416 hasConcept C45374587 @default.
- W3091945416 hasConcept C459310 @default.
- W3091945416 hasConcept C57879066 @default.
- W3091945416 hasConcept C62520636 @default.
- W3091945416 hasConcept C73000952 @default.
- W3091945416 hasConcept C90278072 @default.
- W3091945416 hasConcept C9390403 @default.
- W3091945416 hasConceptScore W3091945416C11413529 @default.
- W3091945416 hasConceptScore W3091945416C121332964 @default.
- W3091945416 hasConceptScore W3091945416C121684516 @default.
- W3091945416 hasConceptScore W3091945416C134306372 @default.
- W3091945416 hasConceptScore W3091945416C150202949 @default.
- W3091945416 hasConceptScore W3091945416C173608175 @default.
- W3091945416 hasConceptScore W3091945416C21442007 @default.
- W3091945416 hasConceptScore W3091945416C21821499 @default.
- W3091945416 hasConceptScore W3091945416C2779851693 @default.
- W3091945416 hasConceptScore W3091945416C33923547 @default.
- W3091945416 hasConceptScore W3091945416C41008148 @default.
- W3091945416 hasConceptScore W3091945416C45374587 @default.
- W3091945416 hasConceptScore W3091945416C459310 @default.
- W3091945416 hasConceptScore W3091945416C57879066 @default.
- W3091945416 hasConceptScore W3091945416C62520636 @default.
- W3091945416 hasConceptScore W3091945416C73000952 @default.
- W3091945416 hasConceptScore W3091945416C90278072 @default.
- W3091945416 hasConceptScore W3091945416C9390403 @default.
- W3091945416 hasFunder F4320321001 @default.
- W3091945416 hasFunder F4320322768 @default.
- W3091945416 hasFunder F4320325559 @default.
- W3091945416 hasFunder F4320327602 @default.
- W3091945416 hasLocation W30919454161 @default.
- W3091945416 hasOpenAccess W3091945416 @default.
- W3091945416 hasPrimaryLocation W30919454161 @default.
- W3091945416 hasRelatedWork W1276763 @default.
- W3091945416 hasRelatedWork W14969471 @default.
- W3091945416 hasRelatedWork W1946207 @default.
- W3091945416 hasRelatedWork W4020416 @default.
- W3091945416 hasRelatedWork W4166809 @default.