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Pregled bibliografske jedinice broj: 231075

Wave Flow Simulations Over Arctic Leads


Mauritsen, Thorsten; Svensson, Gunilla; Grisogono, Branko
Wave Flow Simulations Over Arctic Leads // Boundary-Layer Meteorology, 117 (2005), 259-273 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 231075 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Wave Flow Simulations Over Arctic Leads

Autori
Mauritsen, Thorsten ; Svensson, Gunilla ; Grisogono, Branko

Izvornik
Boundary-Layer Meteorology (0006-8314) 117 (2005); 259-273

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Arctic; Gravity waves; Ice leads; Intermittent and elevated turbulence; Wave-breaking

Sažetak
We investigate the fl ow over Arctic leads using a mesoscale numerical model, typical of both summer and winter, under idealised conditions. We fi nd that Arctic leads may be the source of standing atmospheric internal gravity waves during both seasons. The summertime wave may be compared with the wave generated by a small ridge, though with the phase reversed. The mechanism for exciting the wave is found to be the internal boundary layer developing due to horizontal variations in surface temperature and roughness length. During the more exploratory wintertime simulations, with substantial temperature diff erence between the lead and the ice surface, we fi nd that secondary circulations and intermittent wave-breaking may occur. The eff ects of the lead appear far downstream.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekti:
0119339

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Branko Grisogono (autor)

Citiraj ovu publikaciju

Mauritsen, Thorsten; Svensson, Gunilla; Grisogono, Branko
Wave Flow Simulations Over Arctic Leads // Boundary-Layer Meteorology, 117 (2005), 259-273 (međunarodna recenzija, članak, znanstveni)
Mauritsen, T., Svensson, G. & Grisogono, B. (2005) Wave Flow Simulations Over Arctic Leads. Boundary-Layer Meteorology, 117, 259-273.
@article{article, year = {2005}, pages = {259-273}, keywords = {Arctic, Gravity waves, Ice leads, Intermittent and elevated turbulence, Wave-breaking}, journal = {Boundary-Layer Meteorology}, volume = {117}, issn = {0006-8314}, title = {Wave Flow Simulations Over Arctic Leads}, keyword = {Arctic, Gravity waves, Ice leads, Intermittent and elevated turbulence, Wave-breaking} }
@article{article, year = {2005}, pages = {259-273}, keywords = {Arctic, Gravity waves, Ice leads, Intermittent and elevated turbulence, Wave-breaking}, journal = {Boundary-Layer Meteorology}, volume = {117}, issn = {0006-8314}, title = {Wave Flow Simulations Over Arctic Leads}, keyword = {Arctic, Gravity waves, Ice leads, Intermittent and elevated turbulence, Wave-breaking} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus





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