Table 3 Design variables include the engineering parameters that control the shape of the solar chimney

1

Case one: cross-section square

(0.25*0.25) m, (0.3*0.3) m, (0.4*0.4) m, (0.5*0.5) m

2

Case two: cross-section rectangle

(0.25*13) m, (0.3*13) m, (0.4*13) m, (0.5*13) m

3

Case three: number of chimneys

(1,3)

4

Case four: height

(1m, 3m ,5m, 7m)