Matches in SemOpenAlex for { <https://semopenalex.org/work/W4382053168> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W4382053168 abstract "Innovations in powerful high-performance computing (HPC) architecture are enabling high-fidelity whole-core neutron transport simulations at reasonable time. Especially, the currently fashionable heterogeneous architectures make the cost of such simulations at very low level. Neutron distribution of a reactor core is governed by the Boltzmann neutron transport equation (BTE), first viable solutions of which need tremendous computer resources. Among of the high-fidelity numerical methods, the discrete ordinates method (SN) is becoming popular in the reaction design community by taking a good balance between computational cost and accuracy. Recently, MT-3000, which is a multizone heterogeneous architecture with a peak double precision performance of 11.6 TFLOPS, is proposed. In this work, the BTE is solved by the SN with heterogenous Koch-Baker-Alcouffe (KBA) parallel algorithms based on the MT-3000 architecture. A communication mechanism has been established to efficiently transmit data among the acceleration cores and the CPU cores. The kernel computation procedure is largely accelerated by the vectorization and instruction pipelining techniques. Numerical experiments show that our formulation could achieve 1.37 TFLOPs with single MT-3000, that is 11.8% of its peak performance." @default.
- W4382053168 created "2023-06-27" @default.
- W4382053168 creator A5004145498 @default.
- W4382053168 creator A5063713698 @default.
- W4382053168 date "2023-04-21" @default.
- W4382053168 modified "2023-09-23" @default.
- W4382053168 title "A Heterogeneous KBA Parallel Algorithm for the Cartesian Discrete Ordinates for Multizone Heterogeneous System" @default.
- W4382053168 cites W1510878897 @default.
- W4382053168 cites W1565263352 @default.
- W4382053168 cites W1974544213 @default.
- W4382053168 cites W2095092117 @default.
- W4382053168 cites W2140897683 @default.
- W4382053168 cites W2148179735 @default.
- W4382053168 cites W2155046225 @default.
- W4382053168 cites W2172331116 @default.
- W4382053168 cites W2301878773 @default.
- W4382053168 cites W2346028389 @default.
- W4382053168 cites W2534432699 @default.
- W4382053168 cites W2610128180 @default.
- W4382053168 cites W2792769262 @default.
- W4382053168 cites W2794343335 @default.
- W4382053168 cites W2898482515 @default.
- W4382053168 cites W2939566273 @default.
- W4382053168 cites W2999562952 @default.
- W4382053168 cites W3023711538 @default.
- W4382053168 cites W3093282316 @default.
- W4382053168 cites W3149292517 @default.
- W4382053168 cites W3162584886 @default.
- W4382053168 cites W3195590115 @default.
- W4382053168 cites W4220979732 @default.
- W4382053168 cites W4281390154 @default.
- W4382053168 cites W4292079852 @default.
- W4382053168 doi "https://doi.org/10.1109/icccs57501.2023.10150477" @default.
- W4382053168 hasPublicationYear "2023" @default.
- W4382053168 type Work @default.
- W4382053168 citedByCount "0" @default.
- W4382053168 crossrefType "proceedings-article" @default.
- W4382053168 hasAuthorship W4382053168A5004145498 @default.
- W4382053168 hasAuthorship W4382053168A5063713698 @default.
- W4382053168 hasConcept C11413529 @default.
- W4382053168 hasConcept C114614502 @default.
- W4382053168 hasConcept C121332964 @default.
- W4382053168 hasConcept C152568617 @default.
- W4382053168 hasConcept C172430144 @default.
- W4382053168 hasConcept C173608175 @default.
- W4382053168 hasConcept C33923547 @default.
- W4382053168 hasConcept C41008148 @default.
- W4382053168 hasConcept C45374587 @default.
- W4382053168 hasConcept C459310 @default.
- W4382053168 hasConcept C62520636 @default.
- W4382053168 hasConcept C66963500 @default.
- W4382053168 hasConcept C74193536 @default.
- W4382053168 hasConcept C78766204 @default.
- W4382053168 hasConcept C83283714 @default.
- W4382053168 hasConceptScore W4382053168C11413529 @default.
- W4382053168 hasConceptScore W4382053168C114614502 @default.
- W4382053168 hasConceptScore W4382053168C121332964 @default.
- W4382053168 hasConceptScore W4382053168C152568617 @default.
- W4382053168 hasConceptScore W4382053168C172430144 @default.
- W4382053168 hasConceptScore W4382053168C173608175 @default.
- W4382053168 hasConceptScore W4382053168C33923547 @default.
- W4382053168 hasConceptScore W4382053168C41008148 @default.
- W4382053168 hasConceptScore W4382053168C45374587 @default.
- W4382053168 hasConceptScore W4382053168C459310 @default.
- W4382053168 hasConceptScore W4382053168C62520636 @default.
- W4382053168 hasConceptScore W4382053168C66963500 @default.
- W4382053168 hasConceptScore W4382053168C74193536 @default.
- W4382053168 hasConceptScore W4382053168C78766204 @default.
- W4382053168 hasConceptScore W4382053168C83283714 @default.
- W4382053168 hasLocation W43820531681 @default.
- W4382053168 hasOpenAccess W4382053168 @default.
- W4382053168 hasPrimaryLocation W43820531681 @default.
- W4382053168 hasRelatedWork W1684152253 @default.
- W4382053168 hasRelatedWork W1777209000 @default.
- W4382053168 hasRelatedWork W1982068804 @default.
- W4382053168 hasRelatedWork W2153237593 @default.
- W4382053168 hasRelatedWork W2791204867 @default.
- W4382053168 hasRelatedWork W2965037703 @default.
- W4382053168 hasRelatedWork W2982246426 @default.
- W4382053168 hasRelatedWork W2997162501 @default.
- W4382053168 hasRelatedWork W4312997788 @default.
- W4382053168 hasRelatedWork W4382053168 @default.
- W4382053168 isParatext "false" @default.
- W4382053168 isRetracted "false" @default.
- W4382053168 workType "article" @default.