Fracture Analysis of Compressor Impellers in Olefin Units: Numerical and Metallurgical Approach

Table 6

Information on boundary conditions and models.

Inlet mass flow rate (kg/s)		0.1994
Inlet temperature (K)		306.65
Inlet pressure (kPa)		842
Outlet temperature (K)		322.65
Outlet pressure (kPa)		969
Diameter of liquid droplets (m)		250 × 10^−6
Mole fraction of the components	Methane	0.5483
	Ethane	0.0068
	Ethylene	0.0227
	Carbon monoxide	0.0113
	Hydrogen	0.4169