Methodology

Without Louvres

With Louvres at 0

With Louvres at 30

Procedure

  • For the first step, the halogen is to be adjusted at 45o.
  • Without the louvers, the temperature inside and outside the box is to be noted for every minute for 30 minutes.
  • The same process is to be repeated for angles 60o and 75o.
  • The box is to be kept for the night to let it cool before proceeding further.
  • For the next phase, the same procedure from above is to be carried by fitting the louvers at 0o.
  • Then again the box is to kept idle to cool. Finally, fitting the louvers at 30o the same procedure is to be carried out and temperature is to be noted.  

Hypothesis

  • Louvres will avoid direct light falling on glass and will directly stop heating of glass.
  • Internal temperature will be less in case of louvres, thus reducing cooling demands from HVAC.

Expected Data

Time (mins)
Outdoor Temperature
Indoor Temperature
Temperature Difference
% difference
O
Value
Value
Value
Value
1
Value
Value
Value
Value
2
Value
Value
Value
Value
3
Value
Value
Value
Value
4
Value
Value
Value
Value
5
Value
Value
Value
Value
6
Value
Value
Value
Value
7
Value
Value
Value
Value
8
Value
Value
Value
Value
9
Value
Value
Value
Value
10
Value
Value
Value
Value
11
Value
Value
Value
Value
12
Value
Value
Value
Value
13
Value
Value
Vale
Value
14
Value
Value
Value
Value
15
Value
Value
Value
Value
16
Value
Value
Value
Value
17
Value
Value
Value
Value
18
Value
Value
Value
Value
19
Value
Value
Value
Value
20
Value
Value
Value
Value
21
Value
Value
Value
Value
22
Value
Value
Value
Value
23
Value
Value
Value
Value
24
​Value
Value
Value
Value
25
Value
Value​
Value
Value
26
Value
Value
Value
Value
27
Value
Value
Value
Value
28
Value
Value
Value
Value
29
Value
Value
Value
Value
30
Value
Value
Value
Value