▣ 단위 환산 표(II)▣
Power
Ergs/sec
J/sec(Watt)
kW
Btu/hr
hp
ev/sec
HeatFlux
W/cm
2
cal/sec cm
2
Btu/hr in
2
Btu/hr ft
2
Mev/sec cm
2
k(열전도)
W/cm
o
C
cal/sec cm
o
C
Btu/hr in
o
F
Btu/hr ft
o
F
Mev/sec cm
o
C
Viscosity
Centipoise
poise
kg
m
/sec m
lb
m
/sec ft
lb
m
/hr ft
lb
f
sec/ft
2
Area
cm
2
m
2
in
2
ft
2
acre
평
Flow Rate
m
3
/sec
m
3
/hr
ft
3
/sec
ft
3
/hr
U.S.gal/sec
gal/min(GPM)
온도
o
C
o
F
K
R
Fahrenheit : ℉
℉ = ( 9 / 5 x ℃) + 32
Celsius, centigrade : ℃
℃ = (℉ - 32 ) * 5 / 9
Kelvin :K
K = ℃ + 273.15 =R * 5 / 9
Rankine :R
R =℉ + 459.67