After partition the pipe into calculation cells, the sound velocity, fuel density, fuel pressure and flowing velocity at every calculation crunode in different time are gained.
Adopting the jacketed high pressurefuelpipe, it is safe and reliable.
高压油管采用双层防护式结构，安全、可靠；
3
The determination of pressure of fuel gas pipe network, the amount of recycle across the holder, the volume of holder and the allocation of the holder in flow diagram were described.