TY - GEN
T1 - A pseudo-spectral method for extreme storm waves
AU - Beisiegel, Nicole
AU - Dias, Frédéric
N1 - Publisher Copyright:
Copyright © 2017 by the International Society of Offshore and Polar Engineers (ISOPE).
PY - 2017
Y1 - 2017
N2 - Extreme waves and their impact are of interest to government agencies, scientists, and the local population alike. Scarcity of data, however, necessitates the development and application of numerical models to simulate wave events and eventually enhance our understanding of ongoing physical processes. Accurate three-dimensional simulations of propagation and interaction of waves in the deep ocean are often costly though. We present a computationally efficient pseudo-spectral model that is capable of simulating extreme waves and that scales on up to several hundred cores.
AB - Extreme waves and their impact are of interest to government agencies, scientists, and the local population alike. Scarcity of data, however, necessitates the development and application of numerical models to simulate wave events and eventually enhance our understanding of ongoing physical processes. Accurate three-dimensional simulations of propagation and interaction of waves in the deep ocean are often costly though. We present a computationally efficient pseudo-spectral model that is capable of simulating extreme waves and that scales on up to several hundred cores.
KW - Computational efficiency
KW - Euler equations
KW - Fast Fourier transform
KW - High-order spectral method
KW - MPI parallel
KW - Water waves
UR - http://www.scopus.com/inward/record.url?scp=85038965457&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85038965457
T3 - Proceedings of the International Offshore and Polar Engineering Conference
SP - 335
EP - 339
BT - Proceedings of the 27th International Ocean and Polar Engineering Conference, ISOPE 2017
PB - Society of Petroleum Engineers
T2 - 27th International Ocean and Polar Engineering Conference, ISOPE 2017
Y2 - 25 June 2017 through 30 June 2017
ER -