Thesis
UN MODELO TERMODINÁMICO DE LA ZONA CONVECTIVA DEL SOL
Autor
Ortuño Araujo, Jesús
Institución
Resumen
In the present Thesis we have applied the methods of the
finite-time thermodynamics, with which we have studied
the convective zone of the Sun that it happens between
0.714R⊙ and R⊙, being R⊙ the radius of the Sun, it is being
taken as it bases the model of Gordon and Zarmi which
consists of conceiving one cell of convection like a endoreversible
Carnot’s cycle, with the own material that it
constitutes the convective zone of the Sun like work substance,
the model consists of maximizing functional thermodynamic
that maximizes the power output or the efficiency.
Is an important similarity in the functional ones for certain
reservoir of external temperature, however the results
change when another reservoir of temperature is chosen.