| Tests performed Fall 1998 |
Test Details R_1 |
Test Details R_2
|
M-SCON
Solid concrete surface temperature, meter side (°F)
|
71.0 |
74.6 |
C-SCON
Solid concrete surface temperature, climate side (°F)
|
21.3 |
44.6 |
M-LWCON
Lightweight concrete surface temperature, meter side (°F)
|
73.0 |
75.8 |
C-LWCON
Lightweight concrete surface temperature, climate side (°F)
|
20.2 |
44.1 |
TMETER
Overall concrete surface temperature, meter side (°F)
|
72.0 |
75.2 |
TCLIMATE
Overall concrete surface temperature, climate side (°F)
|
20.8 |
44.4 |
MA-AIR-T
Average of 36 air temperatures, meter side, °F
|
76.1 |
77.6 |
M-BAF-T
Average of 24 baffle temperatures, meter side, °F
|
75.2 |
77.0 |
C-BAF-T
Average of 36 baffle temperatures, meter side, °F
|
16.1 |
37.1 |
C-AIR-T |
17.9 |
42.9 |
MIDFFERC
Temperature difference across meter walls, °F
|
0.0 |
3.7 |
M-AIR-VC
Air velocity (meter side) (mph)
|
0.8 |
0.8 |
C-AIR-VC
Air velocity (climate side) (mph)
|
3.3 |
3.2 |
TMP-DC
Total meter energy input (BTU/hr)
|
427.1 |
215.1 |
Q(mbox)
Energy exchange through meter box walls (Btu/hr)
|
-0.002 |
-24.626 |
Q(wall)
Calculated energy flow through specimen wall (Btu/hr)
|
427.1 |
239.7 |
R(wall)
Surface to surface R-value of wall (hr•ft 2•°F/Btu)
|
7.7 |
8.2 |
Ru-Value
Air to air R-value of wall (hr•ft 2•°F/Btu) |
8.7 |
9.3 |
Rms
Meter side air film resistance (hr•ft 2•°F/Btu)
|
0.622 |
0.622 |
Rcs
Climate side air film resistance (hr•ft 2•°F/Btu)
|
0.428 |
0.388 |
