The energy performance of peculiar ventilated structures, such as walls with advanced screen, is investigated. In these structures the duct thickness is small and the air flow inside is laminar. The obtained results show that an energy saving, even exceeding the 20%, can be achieved by using these structures in summer, compared to the same nonventilated structure; in winter, the increase in heat losses, due to ventilation, can result to be remarkable and such as to make advisable closing the air duct or reducing the ventilation.
Energy performance of advanced screen walls with microventilated air duct
LECCESE, FRANCESCO;
2004-01-01
Abstract
The energy performance of peculiar ventilated structures, such as walls with advanced screen, is investigated. In these structures the duct thickness is small and the air flow inside is laminar. The obtained results show that an energy saving, even exceeding the 20%, can be achieved by using these structures in summer, compared to the same nonventilated structure; in winter, the increase in heat losses, due to ventilation, can result to be remarkable and such as to make advisable closing the air duct or reducing the ventilation.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
