Important Values Flashcards
(10 cards)
1
Q
Atmospheric Pressure Value
A
1.01325 bar or 101,325 Pa
2
Q
Specific Gas constant for Air
A
287 J/kgK
3
Q
1 bar in Pascals
A
100,000 pascals
4
Q
cp for air
A
1005 J/kgK
5
Q
cv for air
A
718 J/kgK
6
Q
lambda for air at a approximate room temperature 1dp
A
1.4
7
Q
cp for steam
A
1872 J/kgK
8
Q
cv for steam
A
1411 J/kgK
9
Q
Enthalpy of steam at 20bar and 400C
A
3246 kJ/kg
10
Q
Value at which compressibility becomes significant
A
M>0.3
