- #1
btb4198
- 572
- 10
so this is what i know:
m=ρ*V*A
ρ = 0.669 ρ (kg/m3) for Methane (gas) I think...
A = flow area = ( D^2/pi) units are m^2 I think for a pipe I really think this is wrong
V = M * sqrt (gam * R * T)
R = Universal Gas Constant = 8314 J/kmol-K.
T = temperature
gam = K = 1.304 for Methane I think
M= I do not understand what M is?
where does DP come in at ? do you need DP?
and where does Pressure come in at?
if you have Value Placement 40 % open how will that change Mass flow?
what other information do I need?
I am writing a simulator in C#
I am simulating natural gas in a pipe line from a well
m=ρ*V*A
ρ = 0.669 ρ (kg/m3) for Methane (gas) I think...
A = flow area = ( D^2/pi) units are m^2 I think for a pipe I really think this is wrong
V = M * sqrt (gam * R * T)
R = Universal Gas Constant = 8314 J/kmol-K.
T = temperature
gam = K = 1.304 for Methane I think
M= I do not understand what M is?
where does DP come in at ? do you need DP?
and where does Pressure come in at?
if you have Value Placement 40 % open how will that change Mass flow?
what other information do I need?
I am writing a simulator in C#
I am simulating natural gas in a pipe line from a well