Simulation of naturally ventilated

In this paper, Ansys CFX commercial software is used to simulate the ventilation process in a parking basement. In addition, a simulation problem of ventilation in the office room is also performed to verify the reliability. In Ansys CFX, the Shear-Stress Transport turbulence model is used to determine the temperature and velocity of the tunnel and calculate the level of physical comfort according to ADPI standard.

7p trinhthamhodang9 04-12-2020 12 1   Download

The limitation of land in urban area leads to the existence of land slowly omitted and changed to be functioned room. The additional room itself will be reducing thermal comfort in the house.

13p lucastanguyen 01-06-2020 10 2   Download

In the present study, a novel passive solar system—a designed sunspace in combination with solar chimney (SS)—is implied to work out the concerns of energy requirement in the terraced rural dwellings of Iran. Renewable plans for heating need to be implemented before regarding mechanical facilities. Due to the southern orientation of most rural homes moreover, dwelling slope it is likely to use sunlight in most hours of the day. Hence, the SS system with an area of 4 m2 on the southern side of the building is considered.

13p partimesinhvien 13-05-2020 40 3   Download