Numerical Simulation of Self-Organisation in Gravitationally Unstable Media on Supercomputers Научная публикация
Конференция |
7th International Conference, PaCT 2003 15-19 сент. 2003 , Nizhni Novgorod |
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Сборник | Parallel Computing Technologies: 7th International Conference, PaCT 2003
Nizhni Novgorod, Russia, September 15-19, 2003 Proceedings Сборник, Springer-Verlag. Berlin Heidelberg New York.2003. 570 c. ISBN 3540406735. |
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Журнал |
Lecture Notes in Computer Science
ISSN: 0302-9743 , E-ISSN: 1611-3349 |
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Вых. Данные | Год: 2003, Том: 2763, Страницы: 354-368 Страниц : 15 DOI: 10.1007/978-3-540-45145-7_34 | ||||||||
Авторы |
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Организации |
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Информация о финансировании (6)
1 | Сибирское отделение Российской академии наук | 2 |
2 | Сибирское отделение Российской академии наук | 148 |
3 | Российский фонд фундаментальных исследований | 02-01-00864 |
4 | Российский фонд фундаментальных исследований | 99-07-90422 |
5 | Министерство образования и науки Российской Федерации | 0072/836 |
6 | European Commission | INCO-COPERNICUS 97-7120 |
Реферат:
A numerical 3D-model for investigation of non-stationary processes in a gravitating system with gas is created. The model is based on the solution of the Poisson equation for gravitational field, the Vlasov-Liouville equation for solids and equations of gas dynamics. For solution of the Poisson equation at each timestep an efficient iterational solver is
created with extrapolation of the evolutionary prosesses under study. It provides fast convergence at high precision.
Discussed in detail are parallelisation technique and load balancing strategy. Given are the parameters of test computations that meet the requirements of the problem of protoplanetary disc simulation.
Библиографическая ссылка:
Kuksheva E.A.
, Malyshkin V.E.
, Nikitin S.A.
, Snytnikov A.V.
, Snytnikov V.N.
, Vshivkov V.A.
Numerical Simulation of Self-Organisation in Gravitationally Unstable Media on Supercomputers
В сборнике Parallel Computing Technologies: 7th International Conference, PaCT 2003 Nizhni Novgorod, Russia, September 15-19, 2003 Proceedings. – Springer-Verlag., 2003. – C.354-368. – ISBN 3540406735. DOI: 10.1007/978-3-540-45145-7_34 WOS Scopus РИНЦ
Numerical Simulation of Self-Organisation in Gravitationally Unstable Media on Supercomputers
В сборнике Parallel Computing Technologies: 7th International Conference, PaCT 2003 Nizhni Novgorod, Russia, September 15-19, 2003 Proceedings. – Springer-Verlag., 2003. – C.354-368. – ISBN 3540406735. DOI: 10.1007/978-3-540-45145-7_34 WOS Scopus РИНЦ
Идентификаторы БД:
Web of science | WOS:000185994300034 |
Scopus | 2-s2.0-21444456030 |
РИНЦ | 13434528 |
OpenAlex | W1572894854 |