Experiments in thermal hydraulics simulation: multiprocessing commix
Abstract: "We present work directed towards the development of multiprocessed versions of COMMIX-1AR/P, an industrial strength, three- dimensional single-phase thermal hydraulics code. The major steps in the numerical simulation are: 1) construction of pressure and momentum equations; 2) soluti...
Gespeichert in:
| Format: | Buch |
|---|---|
| Sprache: | English |
| Veröffentlicht: |
Urbana, Ill.
1991
|
| Schriftenreihe: | Center for Supercomputing Research and Development <Urbana, Ill,>: CSRD report
1130 |
| Schlagworte: | |
| Zusammenfassung: | Abstract: "We present work directed towards the development of multiprocessed versions of COMMIX-1AR/P, an industrial strength, three- dimensional single-phase thermal hydraulics code. The major steps in the numerical simulation are: 1) construction of pressure and momentum equations; 2) solution for pressure and velocity; 3) construction of energy equations; and 4) solution of energy equations for enthalpy. Steps (2) and (4) require the solution of systems of large symmetric and non- symmetric linear systems. We discuss the role of automatic and manual parallelization techniques for the matrix construction steps on the performance of the code when used on the Cray Y-MP and Alliant FX shared memory multiprocessors." |
| Beschreibung: | 10 Bl. |
Internformat
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| 520 | 3 | |a Abstract: "We present work directed towards the development of multiprocessed versions of COMMIX-1AR/P, an industrial strength, three- dimensional single-phase thermal hydraulics code. The major steps in the numerical simulation are: 1) construction of pressure and momentum equations; 2) solution for pressure and velocity; 3) construction of energy equations; and 4) solution of energy equations for enthalpy. Steps (2) and (4) require the solution of systems of large symmetric and non- symmetric linear systems. We discuss the role of automatic and manual parallelization techniques for the matrix construction steps on the performance of the code when used on the Cray Y-MP and Alliant FX shared memory multiprocessors." | |
| 650 | 4 | |a Computer simulation | |
| 650 | 4 | |a Multiprocessors | |
| 700 | 1 | |a Aslam, S. |e Sonstige |4 oth | |
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| id | DE-604.BV008992774 |
| illustrated | Not Illustrated |
| indexdate | 2024-07-09T17:28:08Z |
| institution | BVB |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-005941693 |
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| physical | 10 Bl. |
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| series | Center for Supercomputing Research and Development <Urbana, Ill,>: CSRD report |
| series2 | Center for Supercomputing Research and Development <Urbana, Ill,>: CSRD report |
| spelling | Experiments in thermal hydraulics simulation multiprocessing commix S. Aslam ... Urbana, Ill. 1991 10 Bl. txt rdacontent n rdamedia nc rdacarrier Center for Supercomputing Research and Development <Urbana, Ill,>: CSRD report 1130 Abstract: "We present work directed towards the development of multiprocessed versions of COMMIX-1AR/P, an industrial strength, three- dimensional single-phase thermal hydraulics code. The major steps in the numerical simulation are: 1) construction of pressure and momentum equations; 2) solution for pressure and velocity; 3) construction of energy equations; and 4) solution of energy equations for enthalpy. Steps (2) and (4) require the solution of systems of large symmetric and non- symmetric linear systems. We discuss the role of automatic and manual parallelization techniques for the matrix construction steps on the performance of the code when used on the Cray Y-MP and Alliant FX shared memory multiprocessors." Computer simulation Multiprocessors Aslam, S. Sonstige oth Center for Supercomputing Research and Development <Urbana, Ill,>: CSRD report 1130 (DE-604)BV008930033 1130 |
| spellingShingle | Experiments in thermal hydraulics simulation multiprocessing commix Center for Supercomputing Research and Development <Urbana, Ill,>: CSRD report Computer simulation Multiprocessors |
| title | Experiments in thermal hydraulics simulation multiprocessing commix |
| title_auth | Experiments in thermal hydraulics simulation multiprocessing commix |
| title_exact_search | Experiments in thermal hydraulics simulation multiprocessing commix |
| title_full | Experiments in thermal hydraulics simulation multiprocessing commix S. Aslam ... |
| title_fullStr | Experiments in thermal hydraulics simulation multiprocessing commix S. Aslam ... |
| title_full_unstemmed | Experiments in thermal hydraulics simulation multiprocessing commix S. Aslam ... |
| title_short | Experiments in thermal hydraulics simulation |
| title_sort | experiments in thermal hydraulics simulation multiprocessing commix |
| title_sub | multiprocessing commix |
| topic | Computer simulation Multiprocessors |
| topic_facet | Computer simulation Multiprocessors |
| volume_link | (DE-604)BV008930033 |
| work_keys_str_mv | AT aslams experimentsinthermalhydraulicssimulationmultiprocessingcommix |