Research Article

Speed Simulation of Pig Restarting from Stoppage in Gas Pipeline

Table 1

Numerical values for simulation.

ParameterUnitValueParameterUnitValue

bar50bar0.3
kg/m335.2bar5
m2/s3.47 Ɨ 10āˆ’7m3/s0.98
-1.44mm0.03
m0.5kg200