Naslov
Thermodynamical Aspect of Definitions "CAPE" and "TCAPE"

Autori
Ninić, Neven ; Jurić, Zdeslav ; Nižetić, Sandro

Izvornik
Geofizika (0352-3659) 23 (2006), 2; 143-154

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

Ključne riječi
availability ; CAPE ; dissipation

Sažetak
The paper analyses thermodynamic aspect of the terms CAPE and TCAPE, defined in both standard way and in the way done in Renno's, Ingersoll (1996) paper. All processes, which have served for defining these notions are illustrated in thermodynamic diagrams and described by accurate thermodynamic relations. In the first case, by definition this processes are reversible. Furthermore the paper shows that internal friction, taken in consideration by Renno and Ingersoll, make definition of CAPE different from the standard one. Namely, according to their definition, CAPE and TCAPE represent work of dissipation at convection and not its work capacity, which is not the same, either by physical content or numerically.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne tehničke znanosti

POVEZANOST RADA