FPGA based solution for fast tsunami wave propagation modeling

Mikhail M. Lavrentiev; Alexey A. Romanenko; Konstantin K. Oblaukhov; Andrey G. Marchuk; Konstantin F. Lysakov; Mikhail Yu Shadrin

FPGA based solution for fast tsunami wave propagation modeling

Mikhail M. Lavrentiev, Alexey A. Romanenko, Konstantin K. Oblaukhov, Andrey G. Marchuk, Konstantin F. Lysakov, Mikhail Yu Shadrin

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › рецензирование

6 Цитирования (Scopus)

Аннотация

In this paper, we address the problem of fast numerical simulation of tsunami wave propagation. In case of seismic event offshore Japan, tsunami approaches the nearest shore in approximately 20 minutes. Therefore, the warning system should operate even faster. The Mac-Cormack scheme was implemented at field programmable gates array (FPGA) microchip and tested against the known analytic solution. The numerical solution, obtained by FPGA method, has been compared to the one, issued by another algorithm. The expected performance will make it possible to calculate the basic wave parameters within a few minutes after earthquake.

Язык оригинала	английский
Название основной публикации	Proceedings of the 27th International Ocean and Polar Engineering Conference, ISOPE 2017
Издатель	Society of Petroleum Engineers
Страницы	924-929
Число страниц	6
ISBN (электронное издание)	9781880653975
Состояние	Опубликовано - 2017
Событие	27th International Ocean and Polar Engineering Conference, ISOPE 2017 - San Francisco, Соединенные Штаты Америки Продолжительность: 25 июн 2017 → 30 июн 2017

Конференция

Конференция	27th International Ocean and Polar Engineering Conference, ISOPE 2017
Страна	Соединенные Штаты Америки
Город	San Francisco
Период	25.06.2017 → 30.06.2017

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Цитировать

@inproceedings{2960b0c28b5f4556a576bd3be15eedfa,

title = "FPGA based solution for fast tsunami wave propagation modeling",

abstract = "In this paper, we address the problem of fast numerical simulation of tsunami wave propagation. In case of seismic event offshore Japan, tsunami approaches the nearest shore in approximately 20 minutes. Therefore, the warning system should operate even faster. The Mac-Cormack scheme was implemented at field programmable gates array (FPGA) microchip and tested against the known analytic solution. The numerical solution, obtained by FPGA method, has been compared to the one, issued by another algorithm. The expected performance will make it possible to calculate the basic wave parameters within a few minutes after earthquake.",

keywords = "Mac-Cormack difference scheme, Tsunami wave simulation",

author = "Lavrentiev, {Mikhail M.} and Romanenko, {Alexey A.} and Oblaukhov, {Konstantin K.} and Marchuk, {Andrey G.} and Lysakov, {Konstantin F.} and Shadrin, {Mikhail Yu}",

year = "2017",

language = "English",

pages = "924--929",

booktitle = "Proceedings of the 27th International Ocean and Polar Engineering Conference, ISOPE 2017",

publisher = "Society of Petroleum Engineers",

note = "27th International Ocean and Polar Engineering Conference, ISOPE 2017 ; Conference date: 25-06-2017 Through 30-06-2017",

}

Lavrentiev, MM , Romanenko, AA , Oblaukhov, KK, Marchuk, AG, Lysakov, KF & Shadrin, MY 2017, FPGA based solution for fast tsunami wave propagation modeling. в Proceedings of the 27th International Ocean and Polar Engineering Conference, ISOPE 2017. Society of Petroleum Engineers, стр. 924-929, 27th International Ocean and Polar Engineering Conference, ISOPE 2017, San Francisco, Соединенные Штаты Америки, 25.06.2017.

FPGA based solution for fast tsunami wave propagation modeling. / Lavrentiev, Mikhail M.; Romanenko, Alexey A.; Oblaukhov, Konstantin K.; Marchuk, Andrey G.; Lysakov, Konstantin F.; Shadrin, Mikhail Yu.

Proceedings of the 27th International Ocean and Polar Engineering Conference, ISOPE 2017. Society of Petroleum Engineers, 2017. стр. 924-929.

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › рецензирование

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AU - Lavrentiev, Mikhail M.

AU - Romanenko, Alexey A.

AU - Oblaukhov, Konstantin K.

AU - Marchuk, Andrey G.

AU - Lysakov, Konstantin F.

AU - Shadrin, Mikhail Yu

PY - 2017

Y1 - 2017

N2 - In this paper, we address the problem of fast numerical simulation of tsunami wave propagation. In case of seismic event offshore Japan, tsunami approaches the nearest shore in approximately 20 minutes. Therefore, the warning system should operate even faster. The Mac-Cormack scheme was implemented at field programmable gates array (FPGA) microchip and tested against the known analytic solution. The numerical solution, obtained by FPGA method, has been compared to the one, issued by another algorithm. The expected performance will make it possible to calculate the basic wave parameters within a few minutes after earthquake.

AB - In this paper, we address the problem of fast numerical simulation of tsunami wave propagation. In case of seismic event offshore Japan, tsunami approaches the nearest shore in approximately 20 minutes. Therefore, the warning system should operate even faster. The Mac-Cormack scheme was implemented at field programmable gates array (FPGA) microchip and tested against the known analytic solution. The numerical solution, obtained by FPGA method, has been compared to the one, issued by another algorithm. The expected performance will make it possible to calculate the basic wave parameters within a few minutes after earthquake.

KW - Mac-Cormack difference scheme

KW - Tsunami wave simulation

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