Calculation Loads of Pressure Safety Valve
according to ANSI B31.1-2007 Par. II-2.1 Loads
INPUTS
W_massFlow:
lbm/sec ?
A1_opp:
in2 ?
a_const:
Btu/lbm
b_const:
--
h0_enthalpy:
Btu/lbm
-?-
INPUTS
P1:
MPa
P2:
MPa
T1:
grd C
T2:
grd C
Enth_P1_T1:
kJ/kg
Enth_P1_T2:
kJ/kg
Enth_P2_T1:
kJ/kg
Enth_P2_T2:
kJ/kg
P_x:
MPa
T_x:
grd C
Calculate
OUTPUTS
P1_pressure:
lbf/in2 ?
V1_velocity:
lbm/sec ?
OUTPUTS
dT:
grd C
d_Enth_P1:
kJ/kg
Enth_at_P1:
kJ/kg
dT_x:
grd C
d_Enth_P1_x:
kJ/kg
Enth_1:
kJ/kg
Kellog-Controlecboek :
pdf
Alpha (= Lambda ) D0105 :
jpg
KELLOG :
html
