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Pregled bibliografske jedinice broj: 443960

Formation of reversed lee flow over the north-eastern Adriatic during bora


Telišman Prtenjak, Maja; Belušić, Danijel
Formation of reversed lee flow over the north-eastern Adriatic during bora // Geofizika, 26 (2009), 2; 145-155 (međunarodna recenzija, kratko priopcenje, znanstveni)


Naslov
Formation of reversed lee flow over the north-eastern Adriatic during bora

Autori
Telišman Prtenjak, Maja ; Belušić, Danijel

Izvornik
Geofizika (0352-3659) 26 (2009), 2; 145-155

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, kratko priopcenje, znanstveni

Ključne riječi
Wake; hydraulic jump; lee rotor

Sažetak
In-situ measurements indicate the existence of reversed near-surface airflow over the north-eastern Adriatic during the bora wind. Here we examine its structure and evolution by means of a numerical simulation. The studied phenomenon developed during typical summer frontal bora that is associated with a cold air advection from the north-east. It is characterized by a sudden increase in wind speed and a brief duration. Within a sheltered area near the town of Malinska on the island of Krk, onshore flow occurred as the bottom branch of the lee rotor-like circulation that was associated with the hydraulic jump. While the closed circulation somewhat resembles the hypothesized hydraulic-jump rotor, there are significant differences, particularly in the strength of the turbulence associated with the rotor formation.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Geologija



POVEZANOST RADA


Projekt / tema
119-1193086-1311 - Bazične ORografske Atmosferske cirkulacije u Hrvatskoj (BORA) (Branko Grisogono, )
119-1193086-1323 - Kakvoća zraka nad kompleksnom topografijom (Zvjezdana Bencetić-Klaić, )

Ustanove
Prirodoslovno-matematički fakultet, Zagreb

Časopis indeksira:


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