caa a22 4500 467948607 CHVBK 20180405193739.0 cr unu---uuuuu 170328e20041001xx s 000 0 eng 10.1007/s10872-004-5781-y doi (NATIONALLICENCE)springer-10.1007/s10872-004-5781-y (NATIONALLICENCE)springer-10.1007/s10872-005-5781-6 Application of a Two-Way Nested Model to the Seamount Problem [Elektronische Daten] [Hisashi Hukuda, Xinyu Guo] A two-way nested model has been constructed and applied to the idealized ocean where a uniform mean flow impinges on the isolated Gaussian-shaped seamount and produces two eddies (cold and warm) in the depths. The performance of the nested model has been evaluated subjectively and objectively. Both subjective and objective analyses confirm the traditional view that the nested model can well capture the performance of isolated eddies. Objective analysis, however, reveals some quantitatively important features of a two-way nested model. One is penetration of improved features into the coarse domain and another is the deterioration of mean flow field inside the nested area, neither of which is clear from subjective analysis. With successful application of two-way nested model to the seamount problem, we expect that such a nested model will also be applicable to other oceanic phenomena, particularly to some coastal problems whose time scale is short and where the topographic effects are dominant. The Oceanographic Society of Japan, 2004 Two-way nested model nationallicence flux-conservation nationallicence seamount problem nationallicence eddy behind the seamount nationallicence objective analysis nationallicence sigma coordinate model nationallicence message-passing model nationallicence Hukuda Hisashi Frontier Research System for Global Change, Showamachi, Kanazawa-ku, 236-0001, Yokohama, Japan aut Guo Xinyu Center for Marine Environmental Studies, Ehime University, Bunkyo-cho, 790-8577, Matsuyama, Japan aut Journal of Oceanography Kluwer Academic Publishers 60/5(2004-10-01), 893-904 0916-8370 60:5<893 2004 60 10872 https://doi.org/10.1007/s10872-004-5781-y text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10872-004-5781-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Hukuda Hisashi Frontier Research System for Global Change, Showamachi, Kanazawa-ku, 236-0001, Yokohama, Japan aut NATIONALLICENCE 700 1- Guo Xinyu Center for Marine Environmental Studies, Ehime University, Bunkyo-cho, 790-8577, Matsuyama, Japan aut NATIONALLICENCE 773 0- Journal of Oceanography Kluwer Academic Publishers 60/5(2004-10-01), 893-904 0916-8370 60:5<893 2004 60 10872 NATIONALLICENCE 856 40 https://doi.org/10.1007/s10872-005-5781-6 text/html Onlinezugriff via DOI Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE NATIONALLICENCE NL-springer